---
_id: '47885'
citation:
  ama: "Vidita Urboniene  •\tAthanasios Christopoulos Aušra Pažeraite, Christos Chytas,
    Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene, Felix
    Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida Mereckaite,
    Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de Keere, Marjana
    Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas, Sofia Karlsson,
    Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere, and Vidita
    Urboniene, ed. <i>A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND IMPLEMENTATION
    OF STEAM TEACHING AT SCHOOL</i>. online; 2023."
  apa: "Vidita Urboniene , •\tAthanasios Christopoulos, Aušra Pažeraite, Christos
    Chytas, Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene,
    Felix Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida
    Mereckaite, Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de
    Keere, Marjana Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas,
    Sofia Karlsson, Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere,
    and Vidita Urboniene (Ed.). (2023). <i>A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT
    AND IMPLEMENTATION OF STEAM TEACHING AT SCHOOL</i>. online."
  bibtex: '@book{Vidita Urboniene _2023, place={https://dose-project.eu/?page_id=38.},
    title={A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND IMPLEMENTATION OF STEAM
    TEACHING AT SCHOOL}, publisher={online}, year={2023} }'
  chicago: "Vidita Urboniene , •\tAthanasios Christopoulos, Aušra Pažeraite, Christos
    Chytas, Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene,
    Felix Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida
    Mereckaite, Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de
    Keere, Marjana Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas,
    Sofia Karlsson, Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere,
    and Vidita Urboniene , ed. <i>A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND
    IMPLEMENTATION OF STEAM TEACHING AT SCHOOL</i>. https://dose-project.eu/?page_id=38.:
    online, 2023."
  ieee: "•\tAthanasios Christopoulos Vidita Urboniene  Aušra Pažeraite, Christos Chytas,
    Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene, Felix
    Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida Mereckaite,
    Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de Keere, Marjana
    Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas, Sofia Karlsson,
    Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere, and Vidita
    Urboniene, Ed., <i>A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND IMPLEMENTATION
    OF STEAM TEACHING AT SCHOOL</i>. https://dose-project.eu/?page_id=38.: online,
    2023."
  mla: "Vidita Urboniene , •\tAthanasios Christopoulos, Aušra Pažeraite, Christos
    Chytas, Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene,
    Felix Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida
    Mereckaite, Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de
    Keere, Marjana Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas,
    Sofia Karlsson, Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere,
    and Vidita Urboniene, editor. <i>A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT
    AND IMPLEMENTATION OF STEAM TEACHING AT SCHOOL</i>. online, 2023."
  short: "•\tAthanasios Christopoulos Vidita Urboniene  Aušra Pažeraite, Christos
    Chytas, Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene,
    Felix Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida
    Mereckaite, Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de
    Keere, Marjana Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas,
    Sofia Karlsson, Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere,
    and Vidita Urboniene, ed., A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND IMPLEMENTATION
    OF STEAM TEACHING AT SCHOOL, online, https://dose-project.eu/?page_id=38., 2023."
date_created: 2023-10-09T13:32:28Z
date_updated: 2023-10-09T13:32:36Z
department:
- _id: '588'
editor:
- first_name: "•\tAthanasios Christopoulos, Aušra Pažeraite, Christos Chytas, Claudia
    Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene, Felix Winkelnkemper,
    Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida Mereckaite, Julija
    Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de Keere, Marjana Brkic,
    Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas, Sofia Karlsson, Sven
    Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere, and Vidita Urboniene "
  full_name: "Vidita Urboniene , •\tAthanasios Christopoulos, Aušra Pažeraite, Christos
    Chytas, Claudia Tenberge, Djurdja Timotijevic, Dobrivoje Lale Eric, Egle Vaivadiene,
    Felix Winkelnkemper, Gabrielė Stupurienė, Gražina Šmitienė, Heidi Kaarto, Ingrida
    Mereckaite, Julija Grigorjevaite, Kadri Mettis, Katarina Stekic, Kristof Van de
    Keere, Marjana Brkic, Michael Lenke, Mikko-Jussi Laakso, Paulius Lukas Tamošiūnas,
    Sofia Karlsson, Sven Hüsing, Jurga Turčinavičienė, Violeta Šlekienė, Mart Laanpere,
    and Vidita Urboniene "
  last_name: 'Vidita Urboniene '
language:
- iso: eng
place: https://dose-project.eu/?page_id=38.
publication_status: published
publisher: online
status: public
title: A PRACTICAL HANDBOOK ON EFFECTIVE DEVELOPMENT AND IMPLEMENTATION OF STEAM TEACHING
  AT SCHOOL
type: book_editor
user_id: '67302'
year: '2023'
...
---
_id: '47992'
abstract:
- lang: eng
  text: Ferroelectric domain boundaries are quasi-two-dimensional functional interfaces
    with high prospects for nanoelectronic applications. Despite their reduced dimensionality,
    they can exhibit complex non-Ising polarization configurations and unexpected
    physical properties. Here, the impact of the three-dimensional (3D) curvature
    on the polarization profile of nominally uncharged 180° domain walls in LiNbO3
    is studied using second-harmonic generation microscopy and 3D polarimetry analysis.
    Correlations between the domain-wall curvature and the variation of its internal
    polarization unfold in the form of modulations of the Néel-like character, which
    we attribute to the flexoelectric effect. While the Néel-like character originates
    mainly from the tilting of the domain wall, the internal polarization adjusts
    its orientation due to the synergetic upshot of dipolar and monopolar bound charges
    and their variation with the 3D curvature. Our results show that curved interfaces
    in solid crystals may offer a rich playground for tailoring nanoscale polar states.
article_type: original
author:
- first_name: Ulises
  full_name: Acevedo-Salas, Ulises
  last_name: Acevedo-Salas
- first_name: Boris
  full_name: Croes, Boris
  last_name: Croes
- first_name: Yide
  full_name: Zhang, Yide
  last_name: Zhang
- first_name: Olivier
  full_name: Cregut, Olivier
  last_name: Cregut
- first_name: Kokou Dodzi
  full_name: Dorkenoo, Kokou Dodzi
  last_name: Dorkenoo
- first_name: Benjamin
  full_name: Kirbus, Benjamin
  last_name: Kirbus
- first_name: Ekta
  full_name: Singh, Ekta
  last_name: Singh
- first_name: Henrik
  full_name: Beccard, Henrik
  last_name: Beccard
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
- first_name: Lukas M.
  full_name: Eng, Lukas M.
  last_name: Eng
- first_name: Riccardo
  full_name: Hertel, Riccardo
  last_name: Hertel
- first_name: Eugene A.
  full_name: Eliseev, Eugene A.
  last_name: Eliseev
- first_name: Anna N.
  full_name: Morozovska, Anna N.
  last_name: Morozovska
- first_name: Salia
  full_name: Cherifi-Hertel, Salia
  last_name: Cherifi-Hertel
citation:
  ama: Acevedo-Salas U, Croes B, Zhang Y, et al. Impact of 3D Curvature on the Polarization
    Orientation in Non-Ising Domain Walls. <i>Nano Letters</i>. 2023;23(3):795-803.
    doi:<a href="https://doi.org/10.1021/acs.nanolett.2c03579">10.1021/acs.nanolett.2c03579</a>
  apa: Acevedo-Salas, U., Croes, B., Zhang, Y., Cregut, O., Dorkenoo, K. D., Kirbus,
    B., Singh, E., Beccard, H., Rüsing, M., Eng, L. M., Hertel, R., Eliseev, E. A.,
    Morozovska, A. N., &#38; Cherifi-Hertel, S. (2023). Impact of 3D Curvature on
    the Polarization Orientation in Non-Ising Domain Walls. <i>Nano Letters</i>, <i>23</i>(3),
    795–803. <a href="https://doi.org/10.1021/acs.nanolett.2c03579">https://doi.org/10.1021/acs.nanolett.2c03579</a>
  bibtex: '@article{Acevedo-Salas_Croes_Zhang_Cregut_Dorkenoo_Kirbus_Singh_Beccard_Rüsing_Eng_et
    al._2023, title={Impact of 3D Curvature on the Polarization Orientation in Non-Ising
    Domain Walls}, volume={23}, DOI={<a href="https://doi.org/10.1021/acs.nanolett.2c03579">10.1021/acs.nanolett.2c03579</a>},
    number={3}, journal={Nano Letters}, publisher={American Chemical Society (ACS)},
    author={Acevedo-Salas, Ulises and Croes, Boris and Zhang, Yide and Cregut, Olivier
    and Dorkenoo, Kokou Dodzi and Kirbus, Benjamin and Singh, Ekta and Beccard, Henrik
    and Rüsing, Michael and Eng, Lukas M. and et al.}, year={2023}, pages={795–803}
    }'
  chicago: 'Acevedo-Salas, Ulises, Boris Croes, Yide Zhang, Olivier Cregut, Kokou
    Dodzi Dorkenoo, Benjamin Kirbus, Ekta Singh, et al. “Impact of 3D Curvature on
    the Polarization Orientation in Non-Ising Domain Walls.” <i>Nano Letters</i> 23,
    no. 3 (2023): 795–803. <a href="https://doi.org/10.1021/acs.nanolett.2c03579">https://doi.org/10.1021/acs.nanolett.2c03579</a>.'
  ieee: 'U. Acevedo-Salas <i>et al.</i>, “Impact of 3D Curvature on the Polarization
    Orientation in Non-Ising Domain Walls,” <i>Nano Letters</i>, vol. 23, no. 3, pp.
    795–803, 2023, doi: <a href="https://doi.org/10.1021/acs.nanolett.2c03579">10.1021/acs.nanolett.2c03579</a>.'
  mla: Acevedo-Salas, Ulises, et al. “Impact of 3D Curvature on the Polarization Orientation
    in Non-Ising Domain Walls.” <i>Nano Letters</i>, vol. 23, no. 3, American Chemical
    Society (ACS), 2023, pp. 795–803, doi:<a href="https://doi.org/10.1021/acs.nanolett.2c03579">10.1021/acs.nanolett.2c03579</a>.
  short: U. Acevedo-Salas, B. Croes, Y. Zhang, O. Cregut, K.D. Dorkenoo, B. Kirbus,
    E. Singh, H. Beccard, M. Rüsing, L.M. Eng, R. Hertel, E.A. Eliseev, A.N. Morozovska,
    S. Cherifi-Hertel, Nano Letters 23 (2023) 795–803.
date_created: 2023-10-11T09:06:05Z
date_updated: 2023-10-11T09:06:31Z
doi: 10.1021/acs.nanolett.2c03579
extern: '1'
intvolume: '        23'
issue: '3'
keyword:
- Mechanical Engineering
- Condensed Matter Physics
- General Materials Science
- General Chemistry
- Bioengineering
language:
- iso: eng
page: 795-803
publication: Nano Letters
publication_identifier:
  issn:
  - 1530-6984
  - 1530-6992
publication_status: published
publisher: American Chemical Society (ACS)
quality_controlled: '1'
status: public
title: Impact of 3D Curvature on the Polarization Orientation in Non-Ising Domain
  Walls
type: journal_article
user_id: '22501'
volume: 23
year: '2023'
...
---
_id: '47993'
abstract:
- lang: eng
  text: Structural strain severely impacts material properties, such as the linear
    and nonlinear optical response. Moreover, strain plays a key role, e.g., in the
    physics of ferroelectrics and, in particular, of their domain walls. μ-Raman spectroscopy
    is a well-suited technique for the investigation of such strain effects as it
    allows to measure the lattice dynamics locally. However, quantifying and reconstructing
    strain fields from Raman maps requires knowledge on the strain dependence of phonon
    frequencies. In this paper, we have analyzed both theoretically and experimentally
    the phonon frequencies in the widely used ferroelectrics lithium niobate and lithium
    tantalate as a function of uniaxial strain via density functional theory and μ-Raman
    spectroscopy. Overall, we find a good agreement between our ab initio models and
    the experimental data performed with a stress cell. The majority of phonons show
    an increase in frequency under compressive strain, whereas the opposite is observed
    for tensile strains. Moreover, for E-type phonons, we observe the lifting of degeneracy
    already at moderate strain fields (i.e., at ±0.2%) along the x and y directions.
    This paper, hence, allows for the systematic analysis of three-dimensional strains
    in modern-type bulk and thin-film devices assembled from lithium niobate and tantalate.
article_number: '024420'
article_type: original
author:
- first_name: Ekta
  full_name: Singh, Ekta
  last_name: Singh
- first_name: Mike N.
  full_name: Pionteck, Mike N.
  last_name: Pionteck
- first_name: Sven
  full_name: Reitzig, Sven
  last_name: Reitzig
- first_name: Michael
  full_name: Lange, Michael
  last_name: Lange
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
- first_name: Lukas M.
  full_name: Eng, Lukas M.
  last_name: Eng
- first_name: Simone
  full_name: Sanna, Simone
  last_name: Sanna
citation:
  ama: Singh E, Pionteck MN, Reitzig S, et al. Vibrational properties of LiNbO3 and
    LiTaO3 under uniaxial stress. <i>Physical Review Materials</i>. 2023;7(2). doi:<a
    href="https://doi.org/10.1103/physrevmaterials.7.024420">10.1103/physrevmaterials.7.024420</a>
  apa: Singh, E., Pionteck, M. N., Reitzig, S., Lange, M., Rüsing, M., Eng, L. M.,
    &#38; Sanna, S. (2023). Vibrational properties of LiNbO3 and LiTaO3 under uniaxial
    stress. <i>Physical Review Materials</i>, <i>7</i>(2), Article 024420. <a href="https://doi.org/10.1103/physrevmaterials.7.024420">https://doi.org/10.1103/physrevmaterials.7.024420</a>
  bibtex: '@article{Singh_Pionteck_Reitzig_Lange_Rüsing_Eng_Sanna_2023, title={Vibrational
    properties of LiNbO3 and LiTaO3 under uniaxial stress}, volume={7}, DOI={<a href="https://doi.org/10.1103/physrevmaterials.7.024420">10.1103/physrevmaterials.7.024420</a>},
    number={2024420}, journal={Physical Review Materials}, publisher={American Physical
    Society (APS)}, author={Singh, Ekta and Pionteck, Mike N. and Reitzig, Sven and
    Lange, Michael and Rüsing, Michael and Eng, Lukas M. and Sanna, Simone}, year={2023}
    }'
  chicago: Singh, Ekta, Mike N. Pionteck, Sven Reitzig, Michael Lange, Michael Rüsing,
    Lukas M. Eng, and Simone Sanna. “Vibrational Properties of LiNbO3 and LiTaO3 under
    Uniaxial Stress.” <i>Physical Review Materials</i> 7, no. 2 (2023). <a href="https://doi.org/10.1103/physrevmaterials.7.024420">https://doi.org/10.1103/physrevmaterials.7.024420</a>.
  ieee: 'E. Singh <i>et al.</i>, “Vibrational properties of LiNbO3 and LiTaO3 under
    uniaxial stress,” <i>Physical Review Materials</i>, vol. 7, no. 2, Art. no. 024420,
    2023, doi: <a href="https://doi.org/10.1103/physrevmaterials.7.024420">10.1103/physrevmaterials.7.024420</a>.'
  mla: Singh, Ekta, et al. “Vibrational Properties of LiNbO3 and LiTaO3 under Uniaxial
    Stress.” <i>Physical Review Materials</i>, vol. 7, no. 2, 024420, American Physical
    Society (APS), 2023, doi:<a href="https://doi.org/10.1103/physrevmaterials.7.024420">10.1103/physrevmaterials.7.024420</a>.
  short: E. Singh, M.N. Pionteck, S. Reitzig, M. Lange, M. Rüsing, L.M. Eng, S. Sanna,
    Physical Review Materials 7 (2023).
date_created: 2023-10-11T09:06:56Z
date_updated: 2023-10-11T09:08:16Z
doi: 10.1103/physrevmaterials.7.024420
extern: '1'
intvolume: '         7'
issue: '2'
keyword:
- Physics and Astronomy (miscellaneous)
- General Materials Science
language:
- iso: eng
publication: Physical Review Materials
publication_identifier:
  issn:
  - 2475-9953
publication_status: published
publisher: American Physical Society (APS)
quality_controlled: '1'
status: public
title: Vibrational properties of LiNbO3 and LiTaO3 under uniaxial stress
type: journal_article
user_id: '22501'
volume: 7
year: '2023'
...
---
_id: '47994'
abstract:
- lang: eng
  text: Coherent nonlinear optical μ-spectroscopy is a frequently used tool in modern
    material science as it is sensitive to many different local observables, which
    comprise, among others, crystal symmetry and vibrational properties. The richness
    in information, however, may come with challenges in data interpretation, as one
    has to disentangle the many different effects like multiple reflections, phase
    jumps at interfaces, or the influence of the Guoy-phase. In order to facilitate
    interpretation, the work presented here proposes an easy-to-use semi-analytical
    modeling Ansatz, which bases upon known analytical solutions using Gaussian beams.
    Specifically, we apply this Ansatz to compute nonlinear optical responses of (thin
    film) optical materials. We try to conserve the meaning of intuitive parameters
    like the Gouy-phase and the nonlinear coherent interaction length. In particular,
    the concept of coherence length is extended, which is a must when using focal
    beams. The model is subsequently applied to exemplary cases of second- and third-harmonic
    generation. We observe a very good agreement with experimental data, and furthermore,
    despite the constraints and limits of the analytical Ansatz, our model performs
    similarly well as when using more rigorous simulations. However, it outperforms
    the latter in terms of computational power, requiring more than three orders less
    computational time and less performant computer systems.
article_number: '123105'
article_type: original
author:
- first_name: Kai J.
  full_name: Spychala, Kai J.
  last_name: Spychala
- first_name: Zeeshan H.
  full_name: Amber, Zeeshan H.
  last_name: Amber
- first_name: Lukas M.
  full_name: Eng, Lukas M.
  last_name: Eng
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
citation:
  ama: 'Spychala KJ, Amber ZH, Eng LM, Rüsing M. Modeling nonlinear optical interactions
    of focused beams in bulk crystals and thin films: A phenomenological approach.
    <i>Journal of Applied Physics</i>. 2023;133(12). doi:<a href="https://doi.org/10.1063/5.0136252">10.1063/5.0136252</a>'
  apa: 'Spychala, K. J., Amber, Z. H., Eng, L. M., &#38; Rüsing, M. (2023). Modeling
    nonlinear optical interactions of focused beams in bulk crystals and thin films:
    A phenomenological approach. <i>Journal of Applied Physics</i>, <i>133</i>(12),
    Article 123105. <a href="https://doi.org/10.1063/5.0136252">https://doi.org/10.1063/5.0136252</a>'
  bibtex: '@article{Spychala_Amber_Eng_Rüsing_2023, title={Modeling nonlinear optical
    interactions of focused beams in bulk crystals and thin films: A phenomenological
    approach}, volume={133}, DOI={<a href="https://doi.org/10.1063/5.0136252">10.1063/5.0136252</a>},
    number={12123105}, journal={Journal of Applied Physics}, publisher={AIP Publishing},
    author={Spychala, Kai J. and Amber, Zeeshan H. and Eng, Lukas M. and Rüsing, Michael},
    year={2023} }'
  chicago: 'Spychala, Kai J., Zeeshan H. Amber, Lukas M. Eng, and Michael Rüsing.
    “Modeling Nonlinear Optical Interactions of Focused Beams in Bulk Crystals and
    Thin Films: A Phenomenological Approach.” <i>Journal of Applied Physics</i> 133,
    no. 12 (2023). <a href="https://doi.org/10.1063/5.0136252">https://doi.org/10.1063/5.0136252</a>.'
  ieee: 'K. J. Spychala, Z. H. Amber, L. M. Eng, and M. Rüsing, “Modeling nonlinear
    optical interactions of focused beams in bulk crystals and thin films: A phenomenological
    approach,” <i>Journal of Applied Physics</i>, vol. 133, no. 12, Art. no. 123105,
    2023, doi: <a href="https://doi.org/10.1063/5.0136252">10.1063/5.0136252</a>.'
  mla: 'Spychala, Kai J., et al. “Modeling Nonlinear Optical Interactions of Focused
    Beams in Bulk Crystals and Thin Films: A Phenomenological Approach.” <i>Journal
    of Applied Physics</i>, vol. 133, no. 12, 123105, AIP Publishing, 2023, doi:<a
    href="https://doi.org/10.1063/5.0136252">10.1063/5.0136252</a>.'
  short: K.J. Spychala, Z.H. Amber, L.M. Eng, M. Rüsing, Journal of Applied Physics
    133 (2023).
date_created: 2023-10-11T09:09:00Z
date_updated: 2023-10-11T16:10:54Z
doi: 10.1063/5.0136252
extern: '1'
intvolume: '       133'
issue: '12'
keyword:
- General Physics and Astronomy
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: ' https://doi.org/10.1063/5.0136252'
oa: '1'
publication: Journal of Applied Physics
publication_identifier:
  issn:
  - 0021-8979
  - 1089-7550
publication_status: published
publisher: AIP Publishing
quality_controlled: '1'
status: public
title: 'Modeling nonlinear optical interactions of focused beams in bulk crystals
  and thin films: A phenomenological approach'
type: journal_article
user_id: '22501'
volume: 133
year: '2023'
...
---
_id: '48013'
author:
- first_name: Ping
  full_name: Liu, Ping
  last_name: Liu
- first_name: Nils
  full_name: Schumann, Nils
  last_name: Schumann
- first_name: Fabian
  full_name: Abele, Fabian
  last_name: Abele
- first_name: Fazheng
  full_name: Ren, Fazheng
  last_name: Ren
- first_name: Marcel
  full_name: Hanke, Marcel
  last_name: Hanke
- first_name: Yang
  full_name: Xin, Yang
  last_name: Xin
- first_name: Andreas
  full_name: Hartmann, Andreas
  last_name: Hartmann
- first_name: Michael
  full_name: Schlierf, Michael
  last_name: Schlierf
- first_name: Adrian
  full_name: Keller, Adrian
  id: '48864'
  last_name: Keller
  orcid: 0000-0001-7139-3110
- first_name: Weilin
  full_name: Lin, Weilin
  last_name: Lin
- first_name: Yixin
  full_name: Zhang, Yixin
  last_name: Zhang
citation:
  ama: Liu P, Schumann N, Abele F, et al. Thermophoretic Analysis of Biomolecules
    across the Nanoscales in Self-Assembled Polymeric Matrices. <i>ACS Applied Nano
    Materials</i>. Published online 2023. doi:<a href="https://doi.org/10.1021/acsanm.3c03623">10.1021/acsanm.3c03623</a>
  apa: Liu, P., Schumann, N., Abele, F., Ren, F., Hanke, M., Xin, Y., Hartmann, A.,
    Schlierf, M., Keller, A., Lin, W., &#38; Zhang, Y. (2023). Thermophoretic Analysis
    of Biomolecules across the Nanoscales in Self-Assembled Polymeric Matrices. <i>ACS
    Applied Nano Materials</i>. <a href="https://doi.org/10.1021/acsanm.3c03623">https://doi.org/10.1021/acsanm.3c03623</a>
  bibtex: '@article{Liu_Schumann_Abele_Ren_Hanke_Xin_Hartmann_Schlierf_Keller_Lin_et
    al._2023, title={Thermophoretic Analysis of Biomolecules across the Nanoscales
    in Self-Assembled Polymeric Matrices}, DOI={<a href="https://doi.org/10.1021/acsanm.3c03623">10.1021/acsanm.3c03623</a>},
    journal={ACS Applied Nano Materials}, publisher={American Chemical Society (ACS)},
    author={Liu, Ping and Schumann, Nils and Abele, Fabian and Ren, Fazheng and Hanke,
    Marcel and Xin, Yang and Hartmann, Andreas and Schlierf, Michael and Keller, Adrian
    and Lin, Weilin and et al.}, year={2023} }'
  chicago: Liu, Ping, Nils Schumann, Fabian Abele, Fazheng Ren, Marcel Hanke, Yang
    Xin, Andreas Hartmann, et al. “Thermophoretic Analysis of Biomolecules across
    the Nanoscales in Self-Assembled Polymeric Matrices.” <i>ACS Applied Nano Materials</i>,
    2023. <a href="https://doi.org/10.1021/acsanm.3c03623">https://doi.org/10.1021/acsanm.3c03623</a>.
  ieee: 'P. Liu <i>et al.</i>, “Thermophoretic Analysis of Biomolecules across the
    Nanoscales in Self-Assembled Polymeric Matrices,” <i>ACS Applied Nano Materials</i>,
    2023, doi: <a href="https://doi.org/10.1021/acsanm.3c03623">10.1021/acsanm.3c03623</a>.'
  mla: Liu, Ping, et al. “Thermophoretic Analysis of Biomolecules across the Nanoscales
    in Self-Assembled Polymeric Matrices.” <i>ACS Applied Nano Materials</i>, American
    Chemical Society (ACS), 2023, doi:<a href="https://doi.org/10.1021/acsanm.3c03623">10.1021/acsanm.3c03623</a>.
  short: P. Liu, N. Schumann, F. Abele, F. Ren, M. Hanke, Y. Xin, A. Hartmann, M.
    Schlierf, A. Keller, W. Lin, Y. Zhang, ACS Applied Nano Materials (2023).
date_created: 2023-10-11T17:03:32Z
date_updated: 2023-10-11T17:04:21Z
department:
- _id: '302'
doi: 10.1021/acsanm.3c03623
keyword:
- General Materials Science
language:
- iso: eng
publication: ACS Applied Nano Materials
publication_identifier:
  issn:
  - 2574-0970
  - 2574-0970
publication_status: published
publisher: American Chemical Society (ACS)
status: public
title: Thermophoretic Analysis of Biomolecules across the Nanoscales in Self-Assembled
  Polymeric Matrices
type: journal_article
user_id: '48864'
year: '2023'
...
---
_id: '46561'
author:
- first_name: Britt-Marie
  full_name: Schuster, Britt-Marie
  id: '17386'
  last_name: Schuster
citation:
  ama: 'Schuster B-M. »Das dankst du deinem Führer« – Adressierungspraktiken in der
    Widerstandskommunikation gegen den Nationalsozialismus. In: Markewitz F, Scholl
    S, Schubert K, Wilk NM, eds. <i>Kommunikative Praktiken im Nationalsozialismus</i>.
    Vol 3. Arbeiten zu Sprachgebrauch und Kommunikation zur Zeit des Nationalsozialismus.
    V&#38;R unipress; 2023:143–171. doi:<a href="https://doi.org/10.14220/9783737016124">10.14220/9783737016124</a>'
  apa: Schuster, B.-M. (2023). »Das dankst du deinem Führer« – Adressierungspraktiken
    in der Widerstandskommunikation gegen den Nationalsozialismus. In F. Markewitz,
    S. Scholl, K. Schubert, &#38; N. M. Wilk (Eds.), <i>Kommunikative Praktiken im
    Nationalsozialismus</i> (Vol. 3, pp. 143–171). V&#38;R unipress. <a href="https://doi.org/10.14220/9783737016124">https://doi.org/10.14220/9783737016124</a>
  bibtex: '@inbook{Schuster_2023, place={Göttingen}, series={Arbeiten zu Sprachgebrauch
    und Kommunikation zur Zeit des Nationalsozialismus}, title={»Das dankst du deinem
    Führer« – Adressierungspraktiken in der Widerstandskommunikation gegen den Nationalsozialismus},
    volume={3}, DOI={<a href="https://doi.org/10.14220/9783737016124">10.14220/9783737016124</a>},
    booktitle={Kommunikative Praktiken im Nationalsozialismus}, publisher={V&#38;R
    unipress}, author={Schuster, Britt-Marie}, editor={Markewitz, Friedrich and Scholl,
    Stefan and Schubert, Katrin and Wilk, Nicole M.}, year={2023}, pages={143–171},
    collection={Arbeiten zu Sprachgebrauch und Kommunikation zur Zeit des Nationalsozialismus}
    }'
  chicago: 'Schuster, Britt-Marie. “»Das dankst du deinem Führer« – Adressierungspraktiken
    in der Widerstandskommunikation gegen den Nationalsozialismus.” In <i>Kommunikative
    Praktiken im Nationalsozialismus</i>, edited by Friedrich Markewitz, Stefan Scholl,
    Katrin Schubert, and Nicole M. Wilk, 3:143–171. Arbeiten zu Sprachgebrauch und
    Kommunikation zur Zeit des Nationalsozialismus. Göttingen: V&#38;R unipress, 2023.
    <a href="https://doi.org/10.14220/9783737016124">https://doi.org/10.14220/9783737016124</a>.'
  ieee: 'B.-M. Schuster, “»Das dankst du deinem Führer« – Adressierungspraktiken in
    der Widerstandskommunikation gegen den Nationalsozialismus,” in <i>Kommunikative
    Praktiken im Nationalsozialismus</i>, vol. 3, F. Markewitz, S. Scholl, K. Schubert,
    and N. M. Wilk, Eds. Göttingen: V&#38;R unipress, 2023, pp. 143–171.'
  mla: Schuster, Britt-Marie. “»Das dankst du deinem Führer« – Adressierungspraktiken
    in der Widerstandskommunikation gegen den Nationalsozialismus.” <i>Kommunikative
    Praktiken im Nationalsozialismus</i>, edited by Friedrich Markewitz et al., vol.
    3, V&#38;R unipress, 2023, pp. 143–171, doi:<a href="https://doi.org/10.14220/9783737016124">10.14220/9783737016124</a>.
  short: 'B.-M. Schuster, in: F. Markewitz, S. Scholl, K. Schubert, N.M. Wilk (Eds.),
    Kommunikative Praktiken im Nationalsozialismus, V&#38;R unipress, Göttingen, 2023,
    pp. 143–171.'
date_created: 2023-08-17T09:14:01Z
date_updated: 2023-10-12T13:11:00Z
department:
- _id: '745'
doi: 10.14220/9783737016124
editor:
- first_name: Friedrich
  full_name: Markewitz, Friedrich
  last_name: Markewitz
- first_name: Stefan
  full_name: Scholl, Stefan
  last_name: Scholl
- first_name: Katrin
  full_name: Schubert, Katrin
  last_name: Schubert
- first_name: Nicole M.
  full_name: Wilk, Nicole M.
  last_name: Wilk
intvolume: '         3'
keyword:
- Kommunikationsgeschichte
language:
- iso: ger
page: 143–171
place: Göttingen
publication: Kommunikative Praktiken im Nationalsozialismus
publication_identifier:
  isbn:
  - '9783847116127'
  - '9783737016124'
publication_status: published
publisher: V&R unipress
series_title: Arbeiten zu Sprachgebrauch und Kommunikation zur Zeit des Nationalsozialismus
status: public
title: »Das dankst du deinem Führer« – Adressierungspraktiken in der Widerstandskommunikation
  gegen den Nationalsozialismus
type: book_chapter
user_id: '17386'
volume: 3
year: '2023'
...
---
_id: '48043'
citation:
  ama: Schuster B-M, Markewitz F, Wilk NM, eds. <i>Widerstandshandeln. Sprachliche
    Praktiken des Sich-Widersetzens zwischen 1933 und 1945</i>. Vol 4.
  apa: Schuster, B.-M., Markewitz, F., &#38; Wilk, N. M. (Eds.). (n.d.). <i>Widerstandshandeln.
    Sprachliche Praktiken des Sich-Widersetzens zwischen 1933 und 1945</i> (Vol. 4).
  bibtex: '@book{Schuster_Markewitz_Wilk, series={Arbeiten zu Sprachgebrauch und Kommunikation
    zur Zeit des Nationalsozialismus}, title={Widerstandshandeln. Sprachliche Praktiken
    des Sich-Widersetzens zwischen 1933 und 1945}, volume={4}, collection={Arbeiten
    zu Sprachgebrauch und Kommunikation zur Zeit des Nationalsozialismus} }'
  chicago: Schuster, Britt-Marie, Friedrich Markewitz, and Nicole M. Wilk, eds. <i>Widerstandshandeln.
    Sprachliche Praktiken des Sich-Widersetzens zwischen 1933 und 1945</i>. Vol. 4.
    Arbeiten zu Sprachgebrauch und Kommunikation zur Zeit des Nationalsozialismus,
    n.d.
  ieee: B.-M. Schuster, F. Markewitz, and N. M. Wilk, Eds., <i>Widerstandshandeln.
    Sprachliche Praktiken des Sich-Widersetzens zwischen 1933 und 1945</i>, vol. 4.
    .
  mla: Schuster, Britt-Marie, et al., editors. <i>Widerstandshandeln. Sprachliche
    Praktiken des Sich-Widersetzens zwischen 1933 und 1945</i>.
  short: B.-M. Schuster, F. Markewitz, N.M. Wilk, eds., Widerstandshandeln. Sprachliche
    Praktiken des Sich-Widersetzens zwischen 1933 und 1945, n.d.
date_created: 2023-10-12T13:05:52Z
date_updated: 2023-10-12T13:06:12Z
department:
- _id: '745'
editor:
- first_name: Britt-Marie
  full_name: Schuster, Britt-Marie
  id: '17386'
  last_name: Schuster
- first_name: Friedrich
  full_name: Markewitz, Friedrich
  id: '67227'
  last_name: Markewitz
- first_name: Nicole M.
  full_name: Wilk, Nicole M.
  last_name: Wilk
intvolume: '         4'
language:
- iso: ger
publication_status: draft
series_title: Arbeiten zu Sprachgebrauch und Kommunikation zur Zeit des Nationalsozialismus
status: public
title: Widerstandshandeln. Sprachliche Praktiken des Sich-Widersetzens zwischen 1933
  und 1945
type: book_editor
user_id: '17386'
volume: 4
year: '2023'
...
---
_id: '48047'
abstract:
- lang: eng
  text: <jats:title>Zusammenfassung</jats:title><jats:p>Dieser Beitrag widmet sich
    dem Zusammenhang von geistesgeschichtlicher Literaturgeschichtsschreibung und
    dem Konzept der ›deutschen Bewegung‹. Er rekonstruiert vor allem dessen germanistische
    Adaption und Weiterentwicklung durch Paul Kluckhohn sowie seinen polyvalenten
    Einsatz zum heft- und jahrgangsübergreifenden Erzählen einer fortgesetzten nationalen
    Geistesgeschichte in der <jats:italic>Deutschen Vierteljahrsschrift</jats:italic>.</jats:p>
alternative_title:
- Paul Kluckhohn und die Geistesgeschichte als polyvalente ›deutsche Bewegung‹
- Paul Kluckhohn and the »Geistesgeschichte« as a polyvalent ›German Movement‹
author:
- first_name: Daniela
  full_name: Gretz, Daniela
  id: '103096'
  last_name: Gretz
  orcid: 0000-0003-3011-8715
citation:
  ama: Gretz D. »Viele alte Aufgaben wurden damit in einem neuen Lichte gesehen«.
    <i>Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte</i>.
    2023;97(3):655-678. doi:<a href="https://doi.org/10.1007/s41245-023-00201-0">10.1007/s41245-023-00201-0</a>
  apa: Gretz, D. (2023). »Viele alte Aufgaben wurden damit in einem neuen Lichte gesehen«.
    <i>Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte</i>,
    <i>97</i>(3), 655–678. <a href="https://doi.org/10.1007/s41245-023-00201-0">https://doi.org/10.1007/s41245-023-00201-0</a>
  bibtex: '@article{Gretz_2023, title={»Viele alte Aufgaben wurden damit in einem
    neuen Lichte gesehen«}, volume={97}, DOI={<a href="https://doi.org/10.1007/s41245-023-00201-0">10.1007/s41245-023-00201-0</a>},
    number={3}, journal={Deutsche Vierteljahrsschrift für Literaturwissenschaft und
    Geistesgeschichte}, publisher={Springer Science and Business Media LLC}, author={Gretz,
    Daniela}, year={2023}, pages={655–678} }'
  chicago: 'Gretz, Daniela. “»Viele alte Aufgaben wurden damit in einem neuen Lichte
    gesehen«.” <i>Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte</i>
    97, no. 3 (2023): 655–78. <a href="https://doi.org/10.1007/s41245-023-00201-0">https://doi.org/10.1007/s41245-023-00201-0</a>.'
  ieee: 'D. Gretz, “»Viele alte Aufgaben wurden damit in einem neuen Lichte gesehen«,”
    <i>Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte</i>,
    vol. 97, no. 3, pp. 655–678, 2023, doi: <a href="https://doi.org/10.1007/s41245-023-00201-0">10.1007/s41245-023-00201-0</a>.'
  mla: Gretz, Daniela. “»Viele alte Aufgaben wurden damit in einem neuen Lichte gesehen«.”
    <i>Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte</i>,
    vol. 97, no. 3, Springer Science and Business Media LLC, 2023, pp. 655–78, doi:<a
    href="https://doi.org/10.1007/s41245-023-00201-0">10.1007/s41245-023-00201-0</a>.
  short: D. Gretz, Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte
    97 (2023) 655–678.
date_created: 2023-10-13T08:02:54Z
date_updated: 2023-10-13T08:14:51Z
doi: 10.1007/s41245-023-00201-0
intvolume: '        97'
issue: '3'
keyword:
- Literature and Literary Theory
- Philosophy
- Cultural Studies
language:
- iso: ger
page: 655-678
publication: Deutsche Vierteljahrsschrift für Literaturwissenschaft und Geistesgeschichte
publication_identifier:
  issn:
  - 0012-0936
  - 2365-9521
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: »Viele alte Aufgaben wurden damit in einem neuen Lichte gesehen«
type: journal_article
user_id: '103096'
volume: 97
year: '2023'
...
---
_id: '48051'
author:
- first_name: Lynn
  full_name: Humpert, Lynn
  last_name: Humpert
- first_name: Moritz
  full_name: Wäschle, Moritz
  last_name: Wäschle
- first_name: Sarah
  full_name: Horstmeyer, Sarah
  last_name: Horstmeyer
- first_name: Harald
  full_name: Anacker, Harald
  last_name: Anacker
- first_name: Roman
  full_name: Dumitrescu, Roman
  id: '16190'
  last_name: Dumitrescu
- first_name: Albert
  full_name: Albers, Albert
  last_name: Albers
citation:
  ama: Humpert L, Wäschle M, Horstmeyer S, Anacker H, Dumitrescu R, Albers A. Stakeholder-oriented
    Elaboration of Artificial Intelligence use cases using the example of Special-Purpose
    engineering. <i>Procedia CIRP</i>. 2023;119:693-698. doi:<a href="https://doi.org/10.1016/j.procir.2023.02.160">10.1016/j.procir.2023.02.160</a>
  apa: Humpert, L., Wäschle, M., Horstmeyer, S., Anacker, H., Dumitrescu, R., &#38;
    Albers, A. (2023). Stakeholder-oriented Elaboration of Artificial Intelligence
    use cases using the example of Special-Purpose engineering. <i>Procedia CIRP</i>,
    <i>119</i>, 693–698. <a href="https://doi.org/10.1016/j.procir.2023.02.160">https://doi.org/10.1016/j.procir.2023.02.160</a>
  bibtex: '@article{Humpert_Wäschle_Horstmeyer_Anacker_Dumitrescu_Albers_2023, title={Stakeholder-oriented
    Elaboration of Artificial Intelligence use cases using the example of Special-Purpose
    engineering}, volume={119}, DOI={<a href="https://doi.org/10.1016/j.procir.2023.02.160">10.1016/j.procir.2023.02.160</a>},
    journal={Procedia CIRP}, publisher={Elsevier BV}, author={Humpert, Lynn and Wäschle,
    Moritz and Horstmeyer, Sarah and Anacker, Harald and Dumitrescu, Roman and Albers,
    Albert}, year={2023}, pages={693–698} }'
  chicago: 'Humpert, Lynn, Moritz Wäschle, Sarah Horstmeyer, Harald Anacker, Roman
    Dumitrescu, and Albert Albers. “Stakeholder-Oriented Elaboration of Artificial
    Intelligence Use Cases Using the Example of Special-Purpose Engineering.” <i>Procedia
    CIRP</i> 119 (2023): 693–98. <a href="https://doi.org/10.1016/j.procir.2023.02.160">https://doi.org/10.1016/j.procir.2023.02.160</a>.'
  ieee: 'L. Humpert, M. Wäschle, S. Horstmeyer, H. Anacker, R. Dumitrescu, and A.
    Albers, “Stakeholder-oriented Elaboration of Artificial Intelligence use cases
    using the example of Special-Purpose engineering,” <i>Procedia CIRP</i>, vol.
    119, pp. 693–698, 2023, doi: <a href="https://doi.org/10.1016/j.procir.2023.02.160">10.1016/j.procir.2023.02.160</a>.'
  mla: Humpert, Lynn, et al. “Stakeholder-Oriented Elaboration of Artificial Intelligence
    Use Cases Using the Example of Special-Purpose Engineering.” <i>Procedia CIRP</i>,
    vol. 119, Elsevier BV, 2023, pp. 693–98, doi:<a href="https://doi.org/10.1016/j.procir.2023.02.160">10.1016/j.procir.2023.02.160</a>.
  short: L. Humpert, M. Wäschle, S. Horstmeyer, H. Anacker, R. Dumitrescu, A. Albers,
    Procedia CIRP 119 (2023) 693–698.
date_created: 2023-10-13T08:11:46Z
date_updated: 2023-10-13T08:12:10Z
department:
- _id: '563'
doi: 10.1016/j.procir.2023.02.160
intvolume: '       119'
keyword:
- General Medicine
language:
- iso: eng
page: 693-698
publication: Procedia CIRP
publication_identifier:
  issn:
  - 2212-8271
publication_status: published
publisher: Elsevier BV
status: public
title: Stakeholder-oriented Elaboration of Artificial Intelligence use cases using
  the example of Special-Purpose engineering
type: journal_article
user_id: '15782'
volume: 119
year: '2023'
...
---
_id: '48063'
abstract:
- lang: eng
  text: "<jats:p>Brainwaves have demonstrated to be unique enough across individuals
    to be useful as biometrics. They also provide promising advantages over traditional
    means of authentication, such as resistance to external observability, revocability,
    and intrinsic liveness detection. However, most of the research so far has been
    conducted with expensive, bulky, medical-grade helmets, which offer limited applicability
    for everyday usage. With the aim to bring brainwave authentication and its benefits
    closer to real world deployment, we investigate brain biometrics with consumer
    devices. We conduct a comprehensive measurement experiment and user study that
    compare five authentication tasks on a user sample up to 10 times larger than
    those from previous studies, introducing three novel techniques based on cognitive
    semantic processing. Furthermore, we apply our analysis on high-quality open brainwave
    data obtained with a medical-grade headset, to assess the differences. We investigate
    both the performance, security, and usability of the different options and use
    this evidence to elicit design and research recommendations. Our results show
    that it is possible to achieve Equal Error Rates as low as 7.2% (a reduction between
    68–72% with respect to existing approaches) based on brain responses to images
    with current inexpensive technology. We show that the common practice of testing
    authentication systems only with known attacker data is unrealistic and may lead
    to overly optimistic evaluations. With regard to adoption, users call for simpler
    devices, faster authentication, and better privacy.</jats:p>\r\n          <jats:p
    />"
author:
- first_name: Patricia
  full_name: Arias-Cabarcos, Patricia
  last_name: Arias-Cabarcos
- first_name: Matin
  full_name: Fallahi, Matin
  last_name: Fallahi
- first_name: Thilo
  full_name: Habrich, Thilo
  last_name: Habrich
- first_name: Karen
  full_name: Schulze, Karen
  last_name: Schulze
- first_name: Christian
  full_name: Becker, Christian
  last_name: Becker
- first_name: Thorsten
  full_name: Strufe, Thorsten
  last_name: Strufe
citation:
  ama: Arias-Cabarcos P, Fallahi M, Habrich T, Schulze K, Becker C, Strufe T. Performance
    and Usability Evaluation of Brainwave Authentication Techniques with Consumer
    Devices. <i>ACM Transactions on Privacy and Security</i>. 2023;26(3):1-36. doi:<a
    href="https://doi.org/10.1145/3579356">10.1145/3579356</a>
  apa: Arias-Cabarcos, P., Fallahi, M., Habrich, T., Schulze, K., Becker, C., &#38;
    Strufe, T. (2023). Performance and Usability Evaluation of Brainwave Authentication
    Techniques with Consumer Devices. <i>ACM Transactions on Privacy and Security</i>,
    <i>26</i>(3), 1–36. <a href="https://doi.org/10.1145/3579356">https://doi.org/10.1145/3579356</a>
  bibtex: '@article{Arias-Cabarcos_Fallahi_Habrich_Schulze_Becker_Strufe_2023, title={Performance
    and Usability Evaluation of Brainwave Authentication Techniques with Consumer
    Devices}, volume={26}, DOI={<a href="https://doi.org/10.1145/3579356">10.1145/3579356</a>},
    number={3}, journal={ACM Transactions on Privacy and Security}, publisher={Association
    for Computing Machinery (ACM)}, author={Arias-Cabarcos, Patricia and Fallahi,
    Matin and Habrich, Thilo and Schulze, Karen and Becker, Christian and Strufe,
    Thorsten}, year={2023}, pages={1–36} }'
  chicago: 'Arias-Cabarcos, Patricia, Matin Fallahi, Thilo Habrich, Karen Schulze,
    Christian Becker, and Thorsten Strufe. “Performance and Usability Evaluation of
    Brainwave Authentication Techniques with Consumer Devices.” <i>ACM Transactions
    on Privacy and Security</i> 26, no. 3 (2023): 1–36. <a href="https://doi.org/10.1145/3579356">https://doi.org/10.1145/3579356</a>.'
  ieee: 'P. Arias-Cabarcos, M. Fallahi, T. Habrich, K. Schulze, C. Becker, and T.
    Strufe, “Performance and Usability Evaluation of Brainwave Authentication Techniques
    with Consumer Devices,” <i>ACM Transactions on Privacy and Security</i>, vol.
    26, no. 3, pp. 1–36, 2023, doi: <a href="https://doi.org/10.1145/3579356">10.1145/3579356</a>.'
  mla: Arias-Cabarcos, Patricia, et al. “Performance and Usability Evaluation of Brainwave
    Authentication Techniques with Consumer Devices.” <i>ACM Transactions on Privacy
    and Security</i>, vol. 26, no. 3, Association for Computing Machinery (ACM), 2023,
    pp. 1–36, doi:<a href="https://doi.org/10.1145/3579356">10.1145/3579356</a>.
  short: P. Arias-Cabarcos, M. Fallahi, T. Habrich, K. Schulze, C. Becker, T. Strufe,
    ACM Transactions on Privacy and Security 26 (2023) 1–36.
date_created: 2023-10-14T12:11:55Z
date_updated: 2023-10-14T12:12:42Z
doi: 10.1145/3579356
intvolume: '        26'
issue: '3'
keyword:
- Safety
- Risk
- Reliability and Quality
- General Computer Science
language:
- iso: eng
page: 1-36
publication: ACM Transactions on Privacy and Security
publication_identifier:
  issn:
  - 2471-2566
  - 2471-2574
publication_status: published
publisher: Association for Computing Machinery (ACM)
status: public
title: Performance and Usability Evaluation of Brainwave Authentication Techniques
  with Consumer Devices
type: journal_article
user_id: '92804'
volume: 26
year: '2023'
...
---
_id: '48061'
abstract:
- lang: eng
  text: <jats:p>Data collection and aggregation by online services happens to an extent
    that is often beyond awareness and comprehension of its users. Transparency tools
    become crucial to inform people, though it is unclear how well they work. To investigate
    this matter, we conducted a user study focusing on Facebook, which has recently
    released the 'Off-Facebook Activity' transparency dashboard that informs about
    personal data collection from third parties. We exposed a group of n = 100 participants
    to the dashboard and surveyed their level of awareness and reactions to understand
    how transparency impacts users' privacy attitudes and  intended behavior. Our
    participants were surprised about the massive amount of collected data, became
    significantly less comfortable with data collection, and more likely to take protective
    measures.  Collaterally, we observed that current consent schemes are inadequate.
    Based on the survey findings, we make recommendations for more usable transparency
    and highlight the need to raise awareness about transparency tools and to provide
    easily actionable privacy controls.</jats:p>
author:
- first_name: Patricia
  full_name: Arias-Cabarcos, Patricia
  last_name: Arias-Cabarcos
- first_name: Saina
  full_name: Khalili, Saina
  last_name: Khalili
- first_name: Thorsten
  full_name: Strufe, Thorsten
  last_name: Strufe
citation:
  ama: 'Arias-Cabarcos P, Khalili S, Strufe T. ’Surprised, Shocked, Worried’}: User
    Reactions to Facebook Data Collection from Third Parties. <i>Proceedings on Privacy
    Enhancing Technologies</i>. 2023;2023(1):384-399. doi:<a href="https://doi.org/10.56553/popets-2023-0023">10.56553/popets-2023-0023</a>'
  apa: 'Arias-Cabarcos, P., Khalili, S., &#38; Strufe, T. (2023). ’Surprised, Shocked,
    Worried’}: User Reactions to Facebook Data Collection from Third Parties. <i>Proceedings
    on Privacy Enhancing Technologies</i>, <i>2023</i>(1), 384–399. <a href="https://doi.org/10.56553/popets-2023-0023">https://doi.org/10.56553/popets-2023-0023</a>'
  bibtex: '@article{Arias-Cabarcos_Khalili_Strufe_2023, title={’Surprised, Shocked,
    Worried’}: User Reactions to Facebook Data Collection from Third Parties}, volume={2023},
    DOI={<a href="https://doi.org/10.56553/popets-2023-0023">10.56553/popets-2023-0023</a>},
    number={1}, journal={Proceedings on Privacy Enhancing Technologies}, publisher={Privacy
    Enhancing Technologies Symposium Advisory Board}, author={Arias-Cabarcos, Patricia
    and Khalili, Saina and Strufe, Thorsten}, year={2023}, pages={384–399} }'
  chicago: 'Arias-Cabarcos, Patricia, Saina Khalili, and Thorsten Strufe. “’Surprised,
    Shocked, Worried’}: User Reactions to Facebook Data Collection from Third Parties.”
    <i>Proceedings on Privacy Enhancing Technologies</i> 2023, no. 1 (2023): 384–99.
    <a href="https://doi.org/10.56553/popets-2023-0023">https://doi.org/10.56553/popets-2023-0023</a>.'
  ieee: 'P. Arias-Cabarcos, S. Khalili, and T. Strufe, “’Surprised, Shocked, Worried’}:
    User Reactions to Facebook Data Collection from Third Parties,” <i>Proceedings
    on Privacy Enhancing Technologies</i>, vol. 2023, no. 1, pp. 384–399, 2023, doi:
    <a href="https://doi.org/10.56553/popets-2023-0023">10.56553/popets-2023-0023</a>.'
  mla: 'Arias-Cabarcos, Patricia, et al. “’Surprised, Shocked, Worried’}: User Reactions
    to Facebook Data Collection from Third Parties.” <i>Proceedings on Privacy Enhancing
    Technologies</i>, vol. 2023, no. 1, Privacy Enhancing Technologies Symposium Advisory
    Board, 2023, pp. 384–99, doi:<a href="https://doi.org/10.56553/popets-2023-0023">10.56553/popets-2023-0023</a>.'
  short: P. Arias-Cabarcos, S. Khalili, T. Strufe, Proceedings on Privacy Enhancing
    Technologies 2023 (2023) 384–399.
date_created: 2023-10-14T12:10:31Z
date_updated: 2023-10-14T12:13:32Z
doi: 10.56553/popets-2023-0023
intvolume: '      2023'
issue: '1'
keyword:
- General Medicine
page: 384-399
publication: Proceedings on Privacy Enhancing Technologies
publication_identifier:
  issn:
  - 2299-0984
publication_status: published
publisher: Privacy Enhancing Technologies Symposium Advisory Board
status: public
title: '''Surprised, Shocked, Worried''}: User Reactions to Facebook Data Collection
  from Third Parties'
type: journal_article
user_id: '92804'
volume: 2023
year: '2023'
...
---
_id: '48059'
author:
- first_name: Fabian
  full_name: Winkel, Fabian
  last_name: Winkel
- first_name: Oliver
  full_name: Wallscheid, Oliver
  id: '11291'
  last_name: Wallscheid
  orcid: https://orcid.org/0000-0001-9362-8777
- first_name: Peter
  full_name: Scholz, Peter
  last_name: Scholz
- first_name: Joachim
  full_name: Böcker, Joachim
  id: '66'
  last_name: Böcker
  orcid: 0000-0002-8480-7295
citation:
  ama: Winkel F, Wallscheid O, Scholz P, Böcker J. Pseudo-Labeling Machine Learning
    Algorithm for Predictive Maintenance of Relays. <i>IEEE Open Journal of the Industrial
    Electronics Society</i>. Published online 2023:1-14. doi:<a href="https://doi.org/10.1109/ojies.2023.3323870">10.1109/ojies.2023.3323870</a>
  apa: Winkel, F., Wallscheid, O., Scholz, P., &#38; Böcker, J. (2023). Pseudo-Labeling
    Machine Learning Algorithm for Predictive Maintenance of Relays. <i>IEEE Open
    Journal of the Industrial Electronics Society</i>, 1–14. <a href="https://doi.org/10.1109/ojies.2023.3323870">https://doi.org/10.1109/ojies.2023.3323870</a>
  bibtex: '@article{Winkel_Wallscheid_Scholz_Böcker_2023, title={Pseudo-Labeling Machine
    Learning Algorithm for Predictive Maintenance of Relays}, DOI={<a href="https://doi.org/10.1109/ojies.2023.3323870">10.1109/ojies.2023.3323870</a>},
    journal={IEEE Open Journal of the Industrial Electronics Society}, publisher={Institute
    of Electrical and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Wallscheid,
    Oliver and Scholz, Peter and Böcker, Joachim}, year={2023}, pages={1–14} }'
  chicago: Winkel, Fabian, Oliver Wallscheid, Peter Scholz, and Joachim Böcker. “Pseudo-Labeling
    Machine Learning Algorithm for Predictive Maintenance of Relays.” <i>IEEE Open
    Journal of the Industrial Electronics Society</i>, 2023, 1–14. <a href="https://doi.org/10.1109/ojies.2023.3323870">https://doi.org/10.1109/ojies.2023.3323870</a>.
  ieee: 'F. Winkel, O. Wallscheid, P. Scholz, and J. Böcker, “Pseudo-Labeling Machine
    Learning Algorithm for Predictive Maintenance of Relays,” <i>IEEE Open Journal
    of the Industrial Electronics Society</i>, pp. 1–14, 2023, doi: <a href="https://doi.org/10.1109/ojies.2023.3323870">10.1109/ojies.2023.3323870</a>.'
  mla: Winkel, Fabian, et al. “Pseudo-Labeling Machine Learning Algorithm for Predictive
    Maintenance of Relays.” <i>IEEE Open Journal of the Industrial Electronics Society</i>,
    Institute of Electrical and Electronics Engineers (IEEE), 2023, pp. 1–14, doi:<a
    href="https://doi.org/10.1109/ojies.2023.3323870">10.1109/ojies.2023.3323870</a>.
  short: F. Winkel, O. Wallscheid, P. Scholz, J. Böcker, IEEE Open Journal of the
    Industrial Electronics Society (2023) 1–14.
date_created: 2023-10-14T12:03:38Z
date_updated: 2023-10-14T12:16:35Z
department:
- _id: '52'
doi: 10.1109/ojies.2023.3323870
keyword:
- Electrical and Electronic Engineering
- Industrial and Manufacturing Engineering
- Control and Systems Engineering
language:
- iso: eng
page: 1-14
publication: IEEE Open Journal of the Industrial Electronics Society
publication_identifier:
  issn:
  - 2644-1284
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Pseudo-Labeling Machine Learning Algorithm for Predictive Maintenance of Relays
type: journal_article
user_id: '66'
year: '2023'
...
---
_id: '48058'
author:
- first_name: Fabian
  full_name: Winkel, Fabian
  last_name: Winkel
- first_name: Johannes
  full_name: Deuse-Kleinsteuber, Johannes
  last_name: Deuse-Kleinsteuber
- first_name: Joachim
  full_name: Böcker, Joachim
  id: '66'
  last_name: Böcker
  orcid: 0000-0002-8480-7295
citation:
  ama: Winkel F, Deuse-Kleinsteuber J, Böcker J. Run-to-Failure Relay Dataset for
    Predictive Maintenance Research With Machine Learning. <i>IEEE Transactions on
    Reliability</i>. Published online 2023:1-14. doi:<a href="https://doi.org/10.1109/tr.2023.3255786">10.1109/tr.2023.3255786</a>
  apa: Winkel, F., Deuse-Kleinsteuber, J., &#38; Böcker, J. (2023). Run-to-Failure
    Relay Dataset for Predictive Maintenance Research With Machine Learning. <i>IEEE
    Transactions on Reliability</i>, 1–14. <a href="https://doi.org/10.1109/tr.2023.3255786">https://doi.org/10.1109/tr.2023.3255786</a>
  bibtex: '@article{Winkel_Deuse-Kleinsteuber_Böcker_2023, title={Run-to-Failure Relay
    Dataset for Predictive Maintenance Research With Machine Learning}, DOI={<a href="https://doi.org/10.1109/tr.2023.3255786">10.1109/tr.2023.3255786</a>},
    journal={IEEE Transactions on Reliability}, publisher={Institute of Electrical
    and Electronics Engineers (IEEE)}, author={Winkel, Fabian and Deuse-Kleinsteuber,
    Johannes and Böcker, Joachim}, year={2023}, pages={1–14} }'
  chicago: Winkel, Fabian, Johannes Deuse-Kleinsteuber, and Joachim Böcker. “Run-to-Failure
    Relay Dataset for Predictive Maintenance Research With Machine Learning.” <i>IEEE
    Transactions on Reliability</i>, 2023, 1–14. <a href="https://doi.org/10.1109/tr.2023.3255786">https://doi.org/10.1109/tr.2023.3255786</a>.
  ieee: 'F. Winkel, J. Deuse-Kleinsteuber, and J. Böcker, “Run-to-Failure Relay Dataset
    for Predictive Maintenance Research With Machine Learning,” <i>IEEE Transactions
    on Reliability</i>, pp. 1–14, 2023, doi: <a href="https://doi.org/10.1109/tr.2023.3255786">10.1109/tr.2023.3255786</a>.'
  mla: Winkel, Fabian, et al. “Run-to-Failure Relay Dataset for Predictive Maintenance
    Research With Machine Learning.” <i>IEEE Transactions on Reliability</i>, Institute
    of Electrical and Electronics Engineers (IEEE), 2023, pp. 1–14, doi:<a href="https://doi.org/10.1109/tr.2023.3255786">10.1109/tr.2023.3255786</a>.
  short: F. Winkel, J. Deuse-Kleinsteuber, J. Böcker, IEEE Transactions on Reliability
    (2023) 1–14.
date_created: 2023-10-14T12:01:41Z
date_updated: 2023-10-14T12:16:48Z
department:
- _id: '52'
doi: 10.1109/tr.2023.3255786
keyword:
- Electrical and Electronic Engineering
- Safety
- Risk
- Reliability and Quality
language:
- iso: eng
page: 1-14
publication: IEEE Transactions on Reliability
publication_identifier:
  issn:
  - 0018-9529
  - 1558-1721
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Run-to-Failure Relay Dataset for Predictive Maintenance Research With Machine
  Learning
type: journal_article
user_id: '66'
year: '2023'
...
---
_id: '48062'
author:
- first_name: Matin
  full_name: Fallahi, Matin
  last_name: Fallahi
- first_name: Thorsten
  full_name: Strufe, Thorsten
  last_name: Strufe
- first_name: Patricia
  full_name: Arias-Cabarcos, Patricia
  last_name: Arias-Cabarcos
citation:
  ama: 'Fallahi M, Strufe T, Arias-Cabarcos P. BrainNet: Improving Brainwave-based
    Biometric Recognition with Siamese Networks. In: <i>2023 IEEE International Conference
    on Pervasive Computing and Communications (PerCom)</i>. IEEE; 2023. doi:<a href="https://doi.org/10.1109/percom56429.2023.10099367">10.1109/percom56429.2023.10099367</a>'
  apa: 'Fallahi, M., Strufe, T., &#38; Arias-Cabarcos, P. (2023). BrainNet: Improving
    Brainwave-based Biometric Recognition with Siamese Networks. <i>2023 IEEE International
    Conference on Pervasive Computing and Communications (PerCom)</i>. <a href="https://doi.org/10.1109/percom56429.2023.10099367">https://doi.org/10.1109/percom56429.2023.10099367</a>'
  bibtex: '@inproceedings{Fallahi_Strufe_Arias-Cabarcos_2023, title={BrainNet: Improving
    Brainwave-based Biometric Recognition with Siamese Networks}, DOI={<a href="https://doi.org/10.1109/percom56429.2023.10099367">10.1109/percom56429.2023.10099367</a>},
    booktitle={2023 IEEE International Conference on Pervasive Computing and Communications
    (PerCom)}, publisher={IEEE}, author={Fallahi, Matin and Strufe, Thorsten and Arias-Cabarcos,
    Patricia}, year={2023} }'
  chicago: 'Fallahi, Matin, Thorsten Strufe, and Patricia Arias-Cabarcos. “BrainNet:
    Improving Brainwave-Based Biometric Recognition with Siamese Networks.” In <i>2023
    IEEE International Conference on Pervasive Computing and Communications (PerCom)</i>.
    IEEE, 2023. <a href="https://doi.org/10.1109/percom56429.2023.10099367">https://doi.org/10.1109/percom56429.2023.10099367</a>.'
  ieee: 'M. Fallahi, T. Strufe, and P. Arias-Cabarcos, “BrainNet: Improving Brainwave-based
    Biometric Recognition with Siamese Networks,” 2023, doi: <a href="https://doi.org/10.1109/percom56429.2023.10099367">10.1109/percom56429.2023.10099367</a>.'
  mla: 'Fallahi, Matin, et al. “BrainNet: Improving Brainwave-Based Biometric Recognition
    with Siamese Networks.” <i>2023 IEEE International Conference on Pervasive Computing
    and Communications (PerCom)</i>, IEEE, 2023, doi:<a href="https://doi.org/10.1109/percom56429.2023.10099367">10.1109/percom56429.2023.10099367</a>.'
  short: 'M. Fallahi, T. Strufe, P. Arias-Cabarcos, in: 2023 IEEE International Conference
    on Pervasive Computing and Communications (PerCom), IEEE, 2023.'
date_created: 2023-10-14T12:10:54Z
date_updated: 2023-10-14T12:13:12Z
doi: 10.1109/percom56429.2023.10099367
publication: 2023 IEEE International Conference on Pervasive Computing and Communications
  (PerCom)
publication_status: published
publisher: IEEE
status: public
title: 'BrainNet: Improving Brainwave-based Biometric Recognition with Siamese Networks'
type: conference
user_id: '92804'
year: '2023'
...
---
_id: '47522'
abstract:
- lang: eng
  text: Artificial benchmark functions are commonly used in optimization research
    because of their ability to rapidly evaluate potential solutions, making them
    a preferred substitute for real-world problems. However, these benchmark functions
    have faced criticism for their limited resemblance to real-world problems. In
    response, recent research has focused on automatically generating new benchmark
    functions for areas where established test suites are inadequate. These approaches
    have limitations, such as the difficulty of generating new benchmark functions
    that exhibit exploratory landscape analysis (ELA) features beyond those of existing
    benchmarks.The objective of this work is to develop a method for generating benchmark
    functions for single-objective continuous optimization with user-specified structural
    properties. Specifically, we aim to demonstrate a proof of concept for a method
    that uses an ELA feature vector to specify these properties in advance. To achieve
    this, we begin by generating a random sample of decision space variables and objective
    values. We then adjust the objective values using CMA-ES until the corresponding
    features of our new problem match the predefined ELA features within a specified
    threshold. By iteratively transforming the landscape in this way, we ensure that
    the resulting function exhibits the desired properties. To create the final function,
    we use the resulting point cloud as training data for a simple neural network
    that produces a function exhibiting the target ELA features. We demonstrate the
    effectiveness of this approach by replicating the existing functions of the well-known
    BBOB suite and creating new functions with ELA feature values that are not present
    in BBOB.
author:
- first_name: Raphael Patrick
  full_name: Prager, Raphael Patrick
  last_name: Prager
- first_name: Konstantin
  full_name: Dietrich, Konstantin
  last_name: Dietrich
- first_name: Lennart
  full_name: Schneider, Lennart
  last_name: Schneider
- first_name: Lennart
  full_name: Schäpermeier, Lennart
  last_name: Schäpermeier
- first_name: Bernd
  full_name: Bischl, Bernd
  last_name: Bischl
- first_name: Pascal
  full_name: Kerschke, Pascal
  last_name: Kerschke
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
- first_name: Olaf
  full_name: Mersmann, Olaf
  last_name: Mersmann
citation:
  ama: 'Prager RP, Dietrich K, Schneider L, et al. Neural Networks as Black-Box Benchmark
    Functions Optimized for Exploratory Landscape Features. In: <i>Proceedings of
    the 17th ACM/SIGEVO Conference on Foundations of Genetic Algorithms</i>. FOGA
    ’23. Association for Computing Machinery; 2023:129–139. doi:<a href="https://doi.org/10.1145/3594805.3607136">10.1145/3594805.3607136</a>'
  apa: Prager, R. P., Dietrich, K., Schneider, L., Schäpermeier, L., Bischl, B., Kerschke,
    P., Trautmann, H., &#38; Mersmann, O. (2023). Neural Networks as Black-Box Benchmark
    Functions Optimized for Exploratory Landscape Features. <i>Proceedings of the
    17th ACM/SIGEVO Conference on Foundations of Genetic Algorithms</i>, 129–139.
    <a href="https://doi.org/10.1145/3594805.3607136">https://doi.org/10.1145/3594805.3607136</a>
  bibtex: '@inproceedings{Prager_Dietrich_Schneider_Schäpermeier_Bischl_Kerschke_Trautmann_Mersmann_2023,
    place={New York, NY, USA}, series={FOGA ’23}, title={Neural Networks as Black-Box
    Benchmark Functions Optimized for Exploratory Landscape Features}, DOI={<a href="https://doi.org/10.1145/3594805.3607136">10.1145/3594805.3607136</a>},
    booktitle={Proceedings of the 17th ACM/SIGEVO Conference on Foundations of Genetic
    Algorithms}, publisher={Association for Computing Machinery}, author={Prager,
    Raphael Patrick and Dietrich, Konstantin and Schneider, Lennart and Schäpermeier,
    Lennart and Bischl, Bernd and Kerschke, Pascal and Trautmann, Heike and Mersmann,
    Olaf}, year={2023}, pages={129–139}, collection={FOGA ’23} }'
  chicago: 'Prager, Raphael Patrick, Konstantin Dietrich, Lennart Schneider, Lennart
    Schäpermeier, Bernd Bischl, Pascal Kerschke, Heike Trautmann, and Olaf Mersmann.
    “Neural Networks as Black-Box Benchmark Functions Optimized for Exploratory Landscape
    Features.” In <i>Proceedings of the 17th ACM/SIGEVO Conference on Foundations
    of Genetic Algorithms</i>, 129–139. FOGA ’23. New York, NY, USA: Association for
    Computing Machinery, 2023. <a href="https://doi.org/10.1145/3594805.3607136">https://doi.org/10.1145/3594805.3607136</a>.'
  ieee: 'R. P. Prager <i>et al.</i>, “Neural Networks as Black-Box Benchmark Functions
    Optimized for Exploratory Landscape Features,” in <i>Proceedings of the 17th ACM/SIGEVO
    Conference on Foundations of Genetic Algorithms</i>, 2023, pp. 129–139, doi: <a
    href="https://doi.org/10.1145/3594805.3607136">10.1145/3594805.3607136</a>.'
  mla: Prager, Raphael Patrick, et al. “Neural Networks as Black-Box Benchmark Functions
    Optimized for Exploratory Landscape Features.” <i>Proceedings of the 17th ACM/SIGEVO
    Conference on Foundations of Genetic Algorithms</i>, Association for Computing
    Machinery, 2023, pp. 129–139, doi:<a href="https://doi.org/10.1145/3594805.3607136">10.1145/3594805.3607136</a>.
  short: 'R.P. Prager, K. Dietrich, L. Schneider, L. Schäpermeier, B. Bischl, P. Kerschke,
    H. Trautmann, O. Mersmann, in: Proceedings of the 17th ACM/SIGEVO Conference on
    Foundations of Genetic Algorithms, Association for Computing Machinery, New York,
    NY, USA, 2023, pp. 129–139.'
date_created: 2023-09-27T15:43:17Z
date_updated: 2023-10-16T12:33:02Z
department:
- _id: '34'
- _id: '819'
doi: 10.1145/3594805.3607136
keyword:
- Benchmarking
- Instance Generator
- Black-Box Continuous Optimization
- Exploratory Landscape Analysis
- Neural Networks
language:
- iso: eng
page: 129–139
place: New York, NY, USA
publication: Proceedings of the 17th ACM/SIGEVO Conference on Foundations of Genetic
  Algorithms
publication_identifier:
  isbn:
  - '9798400702020'
publisher: Association for Computing Machinery
series_title: FOGA ’23
status: public
title: Neural Networks as Black-Box Benchmark Functions Optimized for Exploratory
  Landscape Features
type: conference
user_id: '15504'
year: '2023'
...
---
_id: '46297'
abstract:
- lang: eng
  text: Exploratory landscape analysis (ELA) in single-objective black-box optimization
    relies on a comprehensive and large set of numerical features characterizing problem
    instances. Those foster problem understanding and serve as basis for constructing
    automated algorithm selection models choosing the best suited algorithm for a
    problem at hand based on the aforementioned features computed prior to optimization.
    This work specifically points to the sensitivity of a substantial proportion of
    these features to absolute objective values, i.e., we observe a lack of shift
    and scale invariance. We show that this unfortunately induces bias within automated
    algorithm selection models, an overfitting to specific benchmark problem sets
    used for training and thereby hinders generalization capabilities to unseen problems.
    We tackle these issues by presenting an appropriate objective normalization to
    be used prior to ELA feature computation and empirically illustrate the respective
    effectiveness focusing on the BBOB benchmark set.
author:
- first_name: Raphael Patrick
  full_name: Prager, Raphael Patrick
  last_name: Prager
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
citation:
  ama: 'Prager RP, Trautmann H. Nullifying the Inherent Bias of Non-invariant Exploratory
    Landscape Analysis Features. In: Correia J, Smith S, Qaddoura R, eds. <i>Applications
    of Evolutionary Computation</i>. Springer Nature Switzerland; 2023:411–425.'
  apa: Prager, R. P., &#38; Trautmann, H. (2023). Nullifying the Inherent Bias of
    Non-invariant Exploratory Landscape Analysis Features. In J. Correia, S. Smith,
    &#38; R. Qaddoura (Eds.), <i>Applications of Evolutionary Computation</i> (pp.
    411–425). Springer Nature Switzerland.
  bibtex: '@inproceedings{Prager_Trautmann_2023, place={Cham}, title={Nullifying the
    Inherent Bias of Non-invariant Exploratory Landscape Analysis Features}, booktitle={Applications
    of Evolutionary Computation}, publisher={Springer Nature Switzerland}, author={Prager,
    Raphael Patrick and Trautmann, Heike}, editor={Correia, João and Smith, Stephen
    and Qaddoura, Raneem}, year={2023}, pages={411–425} }'
  chicago: 'Prager, Raphael Patrick, and Heike Trautmann. “Nullifying the Inherent
    Bias of Non-Invariant Exploratory Landscape Analysis Features.” In <i>Applications
    of Evolutionary Computation</i>, edited by João Correia, Stephen Smith, and Raneem
    Qaddoura, 411–425. Cham: Springer Nature Switzerland, 2023.'
  ieee: R. P. Prager and H. Trautmann, “Nullifying the Inherent Bias of Non-invariant
    Exploratory Landscape Analysis Features,” in <i>Applications of Evolutionary Computation</i>,
    2023, pp. 411–425.
  mla: Prager, Raphael Patrick, and Heike Trautmann. “Nullifying the Inherent Bias
    of Non-Invariant Exploratory Landscape Analysis Features.” <i>Applications of
    Evolutionary Computation</i>, edited by João Correia et al., Springer Nature Switzerland,
    2023, pp. 411–425.
  short: 'R.P. Prager, H. Trautmann, in: J. Correia, S. Smith, R. Qaddoura (Eds.),
    Applications of Evolutionary Computation, Springer Nature Switzerland, Cham, 2023,
    pp. 411–425.'
date_created: 2023-08-04T06:54:22Z
date_updated: 2023-10-16T12:36:45Z
department:
- _id: '819'
- _id: '34'
editor:
- first_name: João
  full_name: Correia, João
  last_name: Correia
- first_name: Stephen
  full_name: Smith, Stephen
  last_name: Smith
- first_name: Raneem
  full_name: Qaddoura, Raneem
  last_name: Qaddoura
language:
- iso: eng
page: 411–425
place: Cham
publication: Applications of Evolutionary Computation
publication_identifier:
  isbn:
  - 978-3-031-30229-9
publisher: Springer Nature Switzerland
status: public
title: Nullifying the Inherent Bias of Non-invariant Exploratory Landscape Analysis
  Features
type: conference
user_id: '15504'
year: '2023'
...
---
_id: '46298'
abstract:
- lang: eng
  text: The design and choice of benchmark suites are ongoing topics of discussion
    in the multi-objective optimization community. Some suites provide a good understanding
    of their Pareto sets and fronts, such as the well-known DTLZ and ZDT problems.
    However, they lack diversity in their landscape properties and do not provide
    a mechanism for creating multiple distinct problem instances. Other suites, like
    bi-objective BBOB, possess diverse and challenging landscape properties, but their
    optima are not well understood and can only be approximated empirically without
    any guarantees.
author:
- first_name: Lennart
  full_name: Schäpermeier, Lennart
  last_name: Schäpermeier
- first_name: Pascal
  full_name: Kerschke, Pascal
  last_name: Kerschke
- first_name: Christian
  full_name: Grimme, Christian
  last_name: Grimme
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
citation:
  ama: 'Schäpermeier L, Kerschke P, Grimme C, Trautmann H. Peak-A-Boo! Generating
    Multi-objective Multiple Peaks Benchmark Problems with Precise Pareto Sets. In:
    Emmerich M, Deutz A, Wang H, et al., eds. <i>Evolutionary Multi-Criterion Optimization</i>.
    Springer Nature Switzerland; 2023:291–304.'
  apa: Schäpermeier, L., Kerschke, P., Grimme, C., &#38; Trautmann, H. (2023). Peak-A-Boo!
    Generating Multi-objective Multiple Peaks Benchmark Problems with Precise Pareto
    Sets. In M. Emmerich, A. Deutz, H. Wang, A. V. Kononova, B. Naujoks, K. Li, K.
    Miettinen, &#38; I. Yevseyeva (Eds.), <i>Evolutionary Multi-Criterion Optimization</i>
    (pp. 291–304). Springer Nature Switzerland.
  bibtex: '@inproceedings{Schäpermeier_Kerschke_Grimme_Trautmann_2023, place={Cham},
    title={Peak-A-Boo! Generating Multi-objective Multiple Peaks Benchmark Problems
    with Precise Pareto Sets}, booktitle={Evolutionary Multi-Criterion Optimization},
    publisher={Springer Nature Switzerland}, author={Schäpermeier, Lennart and Kerschke,
    Pascal and Grimme, Christian and Trautmann, Heike}, editor={Emmerich, Michael
    and Deutz, André and Wang, Hao and Kononova, Anna V. and Naujoks, Boris and Li,
    Ke and Miettinen, Kaisa and Yevseyeva, Iryna}, year={2023}, pages={291–304} }'
  chicago: 'Schäpermeier, Lennart, Pascal Kerschke, Christian Grimme, and Heike Trautmann.
    “Peak-A-Boo! Generating Multi-Objective Multiple Peaks Benchmark Problems with
    Precise Pareto Sets.” In <i>Evolutionary Multi-Criterion Optimization</i>, edited
    by Michael Emmerich, André Deutz, Hao Wang, Anna V. Kononova, Boris Naujoks, Ke
    Li, Kaisa Miettinen, and Iryna Yevseyeva, 291–304. Cham: Springer Nature Switzerland,
    2023.'
  ieee: L. Schäpermeier, P. Kerschke, C. Grimme, and H. Trautmann, “Peak-A-Boo! Generating
    Multi-objective Multiple Peaks Benchmark Problems with Precise Pareto Sets,” in
    <i>Evolutionary Multi-Criterion Optimization</i>, 2023, pp. 291–304.
  mla: Schäpermeier, Lennart, et al. “Peak-A-Boo! Generating Multi-Objective Multiple
    Peaks Benchmark Problems with Precise Pareto Sets.” <i>Evolutionary Multi-Criterion
    Optimization</i>, edited by Michael Emmerich et al., Springer Nature Switzerland,
    2023, pp. 291–304.
  short: 'L. Schäpermeier, P. Kerschke, C. Grimme, H. Trautmann, in: M. Emmerich,
    A. Deutz, H. Wang, A.V. Kononova, B. Naujoks, K. Li, K. Miettinen, I. Yevseyeva
    (Eds.), Evolutionary Multi-Criterion Optimization, Springer Nature Switzerland,
    Cham, 2023, pp. 291–304.'
date_created: 2023-08-04T06:56:10Z
date_updated: 2023-10-16T12:36:17Z
department:
- _id: '819'
- _id: '34'
editor:
- first_name: Michael
  full_name: Emmerich, Michael
  last_name: Emmerich
- first_name: André
  full_name: Deutz, André
  last_name: Deutz
- first_name: Hao
  full_name: Wang, Hao
  last_name: Wang
- first_name: Anna V.
  full_name: Kononova, Anna V.
  last_name: Kononova
- first_name: Boris
  full_name: Naujoks, Boris
  last_name: Naujoks
- first_name: Ke
  full_name: Li, Ke
  last_name: Li
- first_name: Kaisa
  full_name: Miettinen, Kaisa
  last_name: Miettinen
- first_name: Iryna
  full_name: Yevseyeva, Iryna
  last_name: Yevseyeva
language:
- iso: eng
page: 291–304
place: Cham
publication: Evolutionary Multi-Criterion Optimization
publication_identifier:
  isbn:
  - 978-3-031-27250-9
publisher: Springer Nature Switzerland
status: public
title: Peak-A-Boo! Generating Multi-objective Multiple Peaks Benchmark Problems with
  Precise Pareto Sets
type: conference
user_id: '15504'
year: '2023'
...
---
_id: '46299'
abstract:
- lang: eng
  text: The herein proposed Python package pflacco provides a set of numerical features
    to characterize single-objective continuous and constrained optimization problems.
    Thereby, pflacco addresses two major challenges in the area optimization. Firstly,
    it provides the means to develop an understanding of a given problem instance,
    which is crucial for designing, selecting, or configuring optimization algorithms
    in general. Secondly, these numerical features can be utilized in the research
    streams of automated algorithm selection and configuration. While the majority
    of these landscape features is already available in the R package flacco, our
    Python implementation offers these tools to an even wider audience and thereby
    promotes research interests and novel avenues in the area of optimization.
author:
- first_name: Raphael Patrick
  full_name: Prager, Raphael Patrick
  last_name: Prager
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
citation:
  ama: 'Prager RP, Trautmann H. Pflacco: Feature-Based Landscape Analysis of Continuous
    and Constrained Optimization Problems in Python. <i>Evolutionary Computation</i>.
    Published online 2023:1–25. doi:<a href="https://doi.org/10.1162/evco_a_00341">10.1162/evco_a_00341</a>'
  apa: 'Prager, R. P., &#38; Trautmann, H. (2023). Pflacco: Feature-Based Landscape
    Analysis of Continuous and Constrained Optimization Problems in Python. <i>Evolutionary
    Computation</i>, 1–25. <a href="https://doi.org/10.1162/evco_a_00341">https://doi.org/10.1162/evco_a_00341</a>'
  bibtex: '@article{Prager_Trautmann_2023, title={Pflacco: Feature-Based Landscape
    Analysis of Continuous and Constrained Optimization Problems in Python}, DOI={<a
    href="https://doi.org/10.1162/evco_a_00341">10.1162/evco_a_00341</a>}, journal={Evolutionary
    Computation}, author={Prager, Raphael Patrick and Trautmann, Heike}, year={2023},
    pages={1–25} }'
  chicago: 'Prager, Raphael Patrick, and Heike Trautmann. “Pflacco: Feature-Based
    Landscape Analysis of Continuous and Constrained Optimization Problems in Python.”
    <i>Evolutionary Computation</i>, 2023, 1–25. <a href="https://doi.org/10.1162/evco_a_00341">https://doi.org/10.1162/evco_a_00341</a>.'
  ieee: 'R. P. Prager and H. Trautmann, “Pflacco: Feature-Based Landscape Analysis
    of Continuous and Constrained Optimization Problems in Python,” <i>Evolutionary
    Computation</i>, pp. 1–25, 2023, doi: <a href="https://doi.org/10.1162/evco_a_00341">10.1162/evco_a_00341</a>.'
  mla: 'Prager, Raphael Patrick, and Heike Trautmann. “Pflacco: Feature-Based Landscape
    Analysis of Continuous and Constrained Optimization Problems in Python.” <i>Evolutionary
    Computation</i>, 2023, pp. 1–25, doi:<a href="https://doi.org/10.1162/evco_a_00341">10.1162/evco_a_00341</a>.'
  short: R.P. Prager, H. Trautmann, Evolutionary Computation (2023) 1–25.
date_created: 2023-08-04T07:01:33Z
date_updated: 2023-10-16T12:35:56Z
department:
- _id: '819'
- _id: '34'
doi: 10.1162/evco_a_00341
language:
- iso: eng
page: 1–25
publication: Evolutionary Computation
publication_identifier:
  issn:
  - 1063-6560
status: public
title: 'Pflacco: Feature-Based Landscape Analysis of Continuous and Constrained Optimization
  Problems in Python'
type: journal_article
user_id: '15504'
year: '2023'
...
---
_id: '48100'
author:
- first_name: Michelle
  full_name: Wilkerson, Michelle
  last_name: Wilkerson
- first_name: Dani
  full_name: Ben-Zvi, Dani
  last_name: Ben-Zvi
- first_name: Michal
  full_name: Dvir, Michal
  last_name: Dvir
- first_name: Camilla
  full_name: Matuk, Camilla
  last_name: Matuk
- first_name: Susanne
  full_name: Podworny, Susanne
  id: '30619'
  last_name: Podworny
- first_name: Amy
  full_name: Stephens, Amy
  last_name: Stephens
- first_name: Lucia
  full_name: Zapata-Cardona, Lucia
  last_name: Zapata-Cardona
citation:
  ama: 'Wilkerson M, Ben-Zvi D, Dvir M, et al. K-12 Data Science Education: Outcomes
    of a National Workshop; International Perspectives; and Next Steps for the Learning
    Sciences. In: Slotta JD, Charles ES, eds. <i>General Proceedings of the ISLS Annual
    Meeting: Building Knowledge and Sustaining Our Community</i>. ISLS; 2023:76-79.'
  apa: 'Wilkerson, M., Ben-Zvi, D., Dvir, M., Matuk, C., Podworny, S., Stephens, A.,
    &#38; Zapata-Cardona, L. (2023). K-12 Data Science Education: Outcomes of a National
    Workshop; International Perspectives; and Next Steps for the Learning Sciences.
    In J. D. Slotta &#38; E. S. Charles (Eds.), <i>General Proceedings of the ISLS
    Annual Meeting: Building Knowledge and Sustaining our Community</i> (pp. 76–79).
    ISLS.'
  bibtex: '@inproceedings{Wilkerson_Ben-Zvi_Dvir_Matuk_Podworny_Stephens_Zapata-Cardona_2023,
    place={Montreal, Canada}, title={K-12 Data Science Education: Outcomes of a National
    Workshop; International Perspectives; and Next Steps for the Learning Sciences},
    booktitle={General Proceedings of the ISLS Annual Meeting: Building Knowledge
    and Sustaining our Community}, publisher={ISLS}, author={Wilkerson, Michelle and
    Ben-Zvi, Dani and Dvir, Michal and Matuk, Camilla and Podworny, Susanne and Stephens,
    Amy and Zapata-Cardona, Lucia}, editor={Slotta, J.D. and Charles, E.S.}, year={2023},
    pages={76–79} }'
  chicago: 'Wilkerson, Michelle, Dani Ben-Zvi, Michal Dvir, Camilla Matuk, Susanne
    Podworny, Amy Stephens, and Lucia Zapata-Cardona. “K-12 Data Science Education:
    Outcomes of a National Workshop; International Perspectives; and Next Steps for
    the Learning Sciences.” In <i>General Proceedings of the ISLS Annual Meeting:
    Building Knowledge and Sustaining Our Community</i>, edited by J.D. Slotta and
    E.S. Charles, 76–79. Montreal, Canada: ISLS, 2023.'
  ieee: 'M. Wilkerson <i>et al.</i>, “K-12 Data Science Education: Outcomes of a National
    Workshop; International Perspectives; and Next Steps for the Learning Sciences,”
    in <i>General Proceedings of the ISLS Annual Meeting: Building Knowledge and Sustaining
    our Community</i>, 2023, pp. 76–79.'
  mla: 'Wilkerson, Michelle, et al. “K-12 Data Science Education: Outcomes of a National
    Workshop; International Perspectives; and Next Steps for the Learning Sciences.”
    <i>General Proceedings of the ISLS Annual Meeting: Building Knowledge and Sustaining
    Our Community</i>, edited by J.D. Slotta and E.S. Charles, ISLS, 2023, pp. 76–79.'
  short: 'M. Wilkerson, D. Ben-Zvi, M. Dvir, C. Matuk, S. Podworny, A. Stephens, L.
    Zapata-Cardona, in: J.D. Slotta, E.S. Charles (Eds.), General Proceedings of the
    ISLS Annual Meeting: Building Knowledge and Sustaining Our Community, ISLS, Montreal,
    Canada, 2023, pp. 76–79.'
date_created: 2023-10-17T05:46:51Z
date_updated: 2023-10-17T06:05:22Z
editor:
- first_name: J.D.
  full_name: Slotta, J.D.
  last_name: Slotta
- first_name: E.S.
  full_name: Charles, E.S.
  last_name: Charles
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doc-04-74-docs.googleusercontent.com/docs/securesc/cs6dja9n71n23dcr47cc0h46ailqf84e/v9gcvi3bsh1iqjp1n3vamanlqdfsrneu/1696845450000/10280060758242859305/07447188167945041155/1zbQRmsHckdpK5fbw0lG8MtZduwI7lfxh?e=download&ax=AA75yW513S5rLT1FW4M13UKFvmuo4BJS2k2uIDq5wRfYBSznAtFddPE-wYG9m-IvBaNZypuvFc8AvCqh6XMVKfupYvB1x0qpBc8pWC0QkYEo9xrFLzivFlQ5cOfX92Cw3H4bTQFZVX0w6vj5HCTJC-9YTIhL_xy0KKudCARtXzumhQqM7AN_rS7dT0_M2oOL9pRl08IQEvi__G6PEQK_uRZmAT4FKQC6vEzNfOiTPJ450TdS0JX0opDpV28wI8qFqrYrQul4Jebllj0pzBJwvQl4tv3yKnwroMZ8x1tB29rAKgcwd7CKoGttQMc8Rixr7HPwXUgcGK-PSRBAuyXDcQg5k3xRHoyqG2gbDf3tC-NU0Py0Qb8rKvA28Mv8EXyReN93qqom9gMc3cEzgvFM-gQaly2dj-sGZORNdYXkAWebZeciqDaxMEQCEdv9yvhQtwiwbfuo_83wc9zGJnJX819ZaI5Ywl_zbqC-5aE0WB285yh0B6CV4gFcbETq28cvZ19cgT7K_ejUfW6mmTZOiosL0gJyaQCA4uiZCE4lgAkNdD6jZu-_oJ2dwRswkmKCGVH4cEyHHNRBt1enKmEM_wscXmPCYnxCQ7SqkWVfVnfPgrsT1O-h4XoGDYyvi07olL20ODYS_lIgBh6YacnwQTAi2Z_Z9lA_HKL1H5NUiK8PGqiDtdmDZfIFtIPEmxC2cDvIbfeKVnz1E3GSUHsh4dgtXIO33lEE9_e_y48v7e89F4MufS4GH3NEcrTUQIMnLf2t-2tYP-HE8fHg_GYHfD3ZHf6tU4xFDtGgzHom1Yom8oqeZF4_O0ympPkFY7MwkEQo7HLLZhtXX8Db8vOsesuK1DXjCeyuEM6jJ6xFI8LYwlvH1KXqP-UzdXw1yPpFZoW3T7wks0Tl5j9juZdnRjGCtRhcPVA7pwbv9XQ&uuid=4ecff24a-a3a6-400c-936b-63d26c554c0d&authuser=0&nonce=7bgkfu2kh4rdo&user=07447188167945041155&hash=na9vnphmqv4copl57fmakbn8hfodrtbg
oa: '1'
page: 76-79
place: Montreal, Canada
publication: 'General Proceedings of the ISLS Annual Meeting: Building Knowledge and
  Sustaining our Community'
publication_status: published
publisher: ISLS
status: public
title: 'K-12 Data Science Education: Outcomes of a National Workshop; International
  Perspectives; and Next Steps for the Learning Sciences'
type: conference
user_id: '30619'
year: '2023'
...
---
_id: '48099'
author:
- first_name: Susanne
  full_name: Podworny, Susanne
  last_name: Podworny
citation:
  ama: 'Podworny S. Statistics and Probability Education in Germany. In: <i>Advances
    in Mathematics Education</i>. Springer International Publishing; 2023. doi:<a
    href="https://doi.org/10.1007/978-3-031-29459-4_4">10.1007/978-3-031-29459-4_4</a>'
  apa: Podworny, S. (2023). Statistics and Probability Education in Germany. In <i>Advances
    in Mathematics Education</i>. Springer International Publishing. <a href="https://doi.org/10.1007/978-3-031-29459-4_4">https://doi.org/10.1007/978-3-031-29459-4_4</a>
  bibtex: '@inbook{Podworny_2023, place={Cham}, title={Statistics and Probability
    Education in Germany}, DOI={<a href="https://doi.org/10.1007/978-3-031-29459-4_4">10.1007/978-3-031-29459-4_4</a>},
    booktitle={Advances in Mathematics Education}, publisher={Springer International
    Publishing}, author={Podworny, Susanne}, year={2023} }'
  chicago: 'Podworny, Susanne. “Statistics and Probability Education in Germany.”
    In <i>Advances in Mathematics Education</i>. Cham: Springer International Publishing,
    2023. <a href="https://doi.org/10.1007/978-3-031-29459-4_4">https://doi.org/10.1007/978-3-031-29459-4_4</a>.'
  ieee: 'S. Podworny, “Statistics and Probability Education in Germany,” in <i>Advances
    in Mathematics Education</i>, Cham: Springer International Publishing, 2023.'
  mla: Podworny, Susanne. “Statistics and Probability Education in Germany.” <i>Advances
    in Mathematics Education</i>, Springer International Publishing, 2023, doi:<a
    href="https://doi.org/10.1007/978-3-031-29459-4_4">10.1007/978-3-031-29459-4_4</a>.
  short: 'S. Podworny, in: Advances in Mathematics Education, Springer International
    Publishing, Cham, 2023.'
date_created: 2023-10-17T05:43:00Z
date_updated: 2023-10-17T06:02:39Z
doi: 10.1007/978-3-031-29459-4_4
place: Cham
publication: Advances in Mathematics Education
publication_identifier:
  isbn:
  - '9783031294587'
  - '9783031294594'
  issn:
  - 1869-4918
  - 1869-4926
publication_status: published
publisher: Springer International Publishing
status: public
title: Statistics and Probability Education in Germany
type: book_chapter
user_id: '30619'
year: '2023'
...
