---
_id: '47753'
author:
- first_name: Christina
  full_name: Bartz, Christina
  id: '21546'
  last_name: Bartz
citation:
  ama: Bartz C. Tokyo Ga und die Möglichkeiten eines filmischen Erinnerns. <i>Film-Konzepte
    </i>. 2018;4(50):52-60.
  apa: Bartz, C. (2018). Tokyo Ga und die Möglichkeiten eines filmischen Erinnerns.
    <i>Film-Konzepte </i>, <i>4</i>(50), 52–60.
  bibtex: '@article{Bartz_2018, title={Tokyo Ga und die Möglichkeiten eines filmischen
    Erinnerns}, volume={4}, number={50}, journal={Film-Konzepte }, author={Bartz,
    Christina}, year={2018}, pages={52–60} }'
  chicago: 'Bartz, Christina. “Tokyo Ga und die Möglichkeiten eines filmischen Erinnerns.”
    <i>Film-Konzepte </i> 4, no. 50 (2018): 52–60.'
  ieee: C. Bartz, “Tokyo Ga und die Möglichkeiten eines filmischen Erinnerns,” <i>Film-Konzepte
    </i>, vol. 4, no. 50, pp. 52–60, 2018.
  mla: Bartz, Christina. “Tokyo Ga und die Möglichkeiten eines filmischen Erinnerns.”
    <i>Film-Konzepte </i>, vol. 4, no. 50, 2018, pp. 52–60.
  short: C. Bartz, Film-Konzepte  4 (2018) 52–60.
date_created: 2023-10-05T20:05:11Z
date_updated: 2023-10-05T20:05:17Z
department:
- _id: '416'
intvolume: '         4'
issue: '50'
language:
- iso: ger
page: 52-60
publication: 'Film-Konzepte '
publication_status: published
status: public
title: Tokyo Ga und die Möglichkeiten eines filmischen Erinnerns
type: journal_article
user_id: '49063'
volume: 4
year: '2018'
...
---
_id: '47752'
author:
- first_name: Christina
  full_name: Bartz, Christina
  id: '21546'
  last_name: Bartz
citation:
  ama: Bartz C. Der Computer in der Küche. <i>Medien- und Kulturforschung H 9</i>.
    Published online 2018:13-25.
  apa: Bartz, C. (2018). Der Computer in der Küche. <i>Medien- und Kulturforschung
    H. 9</i>, 13–25.
  bibtex: '@article{Bartz_2018, title={Der Computer in der Küche}, journal={Medien-
    und Kulturforschung H. 9}, author={Bartz, Christina}, year={2018}, pages={13–25}
    }'
  chicago: Bartz, Christina. “Der Computer in der Küche.” <i>Medien- und Kulturforschung
    H. 9</i>, 2018, 13–25.
  ieee: C. Bartz, “Der Computer in der Küche,” <i>Medien- und Kulturforschung H. 9</i>,
    pp. 13–25, 2018.
  mla: Bartz, Christina. “Der Computer in der Küche.” <i>Medien- und Kulturforschung
    H. 9</i>, 2018, pp. 13–25.
  short: C. Bartz, Medien- und Kulturforschung H. 9 (2018) 13–25.
date_created: 2023-10-05T20:04:17Z
date_updated: 2023-10-05T20:04:21Z
department:
- _id: '416'
extern: '1'
language:
- iso: ger
page: 13-25
publication: Medien- und Kulturforschung H. 9
publication_status: published
status: public
title: Der Computer in der Küche
type: journal_article
user_id: '49063'
year: '2018'
...
---
_id: '20588'
abstract:
- lang: eng
  text: We have investigated the stacking of self-assembled cubic GaN quantum dots
    (QDs) grown in Stranski–Krastanov (SK) growth mode. The number of stacked layers
    is varied to compare their optical properties. The growth is in situ controlled
    by reflection high energy electron diffraction to prove the SK QD growth. Atomic
    force and transmission electron microscopy show the existence of wetting layer
    and QDs with a diameter of about 10 nm and a height of about 2 nm. The QDs have
    a truncated pyramidal form and are vertically aligned in growth direction. Photoluminescence
    measurements show an increase of the intensity with increasing number of stacked
    QD layers. Furthermore, a systematic blue-shift of 120 meV is observed with increasing
    number of stacked QD layers. This blueshift derives from a decrease in the QD
    height, because the QD height has also been the main confining dimension in our
    QDs.
article_type: original
author:
- first_name: Sarah
  full_name: Blumenthal, Sarah
  last_name: Blumenthal
- first_name: Torsten
  full_name: Rieger, Torsten
  last_name: Rieger
- first_name: Doris
  full_name: Meertens, Doris
  last_name: Meertens
- first_name: Alexander
  full_name: Pawlis, Alexander
  last_name: Pawlis
- first_name: Dirk
  full_name: Reuter, Dirk
  id: '37763'
  last_name: Reuter
- first_name: Donat Josef
  full_name: As, Donat Josef
  id: '14'
  last_name: As
  orcid: 0000-0003-1121-3565
citation:
  ama: Blumenthal S, Rieger T, Meertens D, Pawlis A, Reuter D, As DJ. Stacked Self-Assembled
    Cubic GaN Quantum Dots Grown by Molecular Beam Epitaxy. <i>physica status solidi
    (b)</i>. 2018;255(3):1600729. doi:<a href="https://doi.org/10.1002/pssb.201600729">https://doi.org/10.1002/pssb.201600729</a>
  apa: Blumenthal, S., Rieger, T., Meertens, D., Pawlis, A., Reuter, D., &#38; As,
    D. J. (2018). Stacked Self-Assembled Cubic GaN Quantum Dots Grown by Molecular
    Beam Epitaxy. <i>Physica Status Solidi (b)</i>, <i>255</i>(3), 1600729. <a href="https://doi.org/10.1002/pssb.201600729">https://doi.org/10.1002/pssb.201600729</a>
  bibtex: '@article{Blumenthal_Rieger_Meertens_Pawlis_Reuter_As_2018, title={Stacked
    Self-Assembled Cubic GaN Quantum Dots Grown by Molecular Beam Epitaxy}, volume={255},
    DOI={<a href="https://doi.org/10.1002/pssb.201600729">https://doi.org/10.1002/pssb.201600729</a>},
    number={3}, journal={physica status solidi (b)}, author={Blumenthal, Sarah and
    Rieger, Torsten and Meertens, Doris and Pawlis, Alexander and Reuter, Dirk and
    As, Donat Josef}, year={2018}, pages={1600729} }'
  chicago: 'Blumenthal, Sarah, Torsten Rieger, Doris Meertens, Alexander Pawlis, Dirk
    Reuter, and Donat Josef As. “Stacked Self-Assembled Cubic GaN Quantum Dots Grown
    by Molecular Beam Epitaxy.” <i>Physica Status Solidi (b)</i> 255, no. 3 (2018):
    1600729. <a href="https://doi.org/10.1002/pssb.201600729">https://doi.org/10.1002/pssb.201600729</a>.'
  ieee: 'S. Blumenthal, T. Rieger, D. Meertens, A. Pawlis, D. Reuter, and D. J. As,
    “Stacked Self-Assembled Cubic GaN Quantum Dots Grown by Molecular Beam Epitaxy,”
    <i>physica status solidi (b)</i>, vol. 255, no. 3, p. 1600729, 2018, doi: <a href="https://doi.org/10.1002/pssb.201600729">https://doi.org/10.1002/pssb.201600729</a>.'
  mla: Blumenthal, Sarah, et al. “Stacked Self-Assembled Cubic GaN Quantum Dots Grown
    by Molecular Beam Epitaxy.” <i>Physica Status Solidi (b)</i>, vol. 255, no. 3,
    2018, p. 1600729, doi:<a href="https://doi.org/10.1002/pssb.201600729">https://doi.org/10.1002/pssb.201600729</a>.
  short: S. Blumenthal, T. Rieger, D. Meertens, A. Pawlis, D. Reuter, D.J. As, Physica
    Status Solidi (b) 255 (2018) 1600729.
date_created: 2020-12-02T09:38:00Z
date_updated: 2023-10-09T09:19:40Z
department:
- _id: '230'
- _id: '429'
doi: https://doi.org/10.1002/pssb.201600729
intvolume: '       255'
issue: '3'
keyword:
- cubic crystals
- GaN
- molecular beam epitaxy
- quantum dots
language:
- iso: eng
page: '1600729'
project:
- _id: '53'
  grant_number: '231447078'
  name: TRR 142
- _id: '54'
  name: TRR 142 - Project Area A
- _id: '63'
  grant_number: '231447078'
  name: TRR 142 - Subproject A6
publication: physica status solidi (b)
publication_identifier:
  issn:
  - 0370-1972
publication_status: published
status: public
title: Stacked Self-Assembled Cubic GaN Quantum Dots Grown by Molecular Beam Epitaxy
type: journal_article
user_id: '14931'
volume: 255
year: '2018'
...
---
_id: '47944'
abstract:
- lang: eng
  text: In the context of ferroelectrics spatially resolved Raman spectroscopy is
    a powerful tool to investigate stoichiometry, defects or the ferroelectric properties,
    as well as to visualize domain structures or waveguides. Using Raman spectroscopy
    for investigations requires a throughout understanding of the spectra and underlying
    mechanisms. For example, in the context of the common nonlinear materials, lithium
    niobate and potassium titanyl phosphate, no comprehensive understanding of the
    Raman spectra of the bulk materials is available, while the underlying mechanism
    of the domain wall contrast in Raman spectroscopy is not well understood. In this
    work, questions like these have been addressed in terms of systematic experimental
    investigations in close cooperation with density functional theory. In particular,
    it was possible to present a complete assignment of all phonons in the lithium
    niobate system, which serves as the basis for the understanding of the domain
    wall spectrum. Here, the domain wall spectrum can be explained with regard to
    microscopic structural effects, such as strains and electric fields, as well as
    a macroscopic change of selections rules. Both mechanisms are likewise present
    in the domain wall spectrum, while being present at different length scales. In
    the context of potassium titanyl phosphate the first throughout Raman investigations
    of domain structure, waveguides and periodically poled waveguides are presented.
    In the context of Rb-exchanged waveguides the change in stoichiometry, but also
    effects of strain are detected. Here, the Raman analysis provides a method to
    evaluate these effects.
author:
- first_name: Michael
  full_name: Rüsing, Michael
  id: '22501'
  last_name: Rüsing
  orcid: 0000-0003-4682-4577
citation:
  ama: 'Rüsing M. <i>In Depth Raman Analysis of the Ferroelectrics KTiOPO4 and LiNbO3:
    Role of Domain Boundaries and Defect</i>. Universitätsbibliothek Paderborn; 2018.
    doi:<a href="https://doi.org/10.17619/UNIPB/1-282">10.17619/UNIPB/1-282</a>'
  apa: 'Rüsing, M. (2018). <i>In depth Raman analysis of the ferroelectrics KTiOPO4
    and LiNbO3: role of domain boundaries and defect</i>. Universitätsbibliothek Paderborn.
    <a href="https://doi.org/10.17619/UNIPB/1-282">https://doi.org/10.17619/UNIPB/1-282</a>'
  bibtex: '@book{Rüsing_2018, place={Paderborn}, title={In depth Raman analysis of
    the ferroelectrics KTiOPO4 and LiNbO3: role of domain boundaries and defect},
    DOI={<a href="https://doi.org/10.17619/UNIPB/1-282">10.17619/UNIPB/1-282</a>},
    publisher={Universitätsbibliothek Paderborn}, author={Rüsing, Michael}, year={2018}
    }'
  chicago: 'Rüsing, Michael. <i>In Depth Raman Analysis of the Ferroelectrics KTiOPO4
    and LiNbO3: Role of Domain Boundaries and Defect</i>. Paderborn: Universitätsbibliothek
    Paderborn, 2018. <a href="https://doi.org/10.17619/UNIPB/1-282">https://doi.org/10.17619/UNIPB/1-282</a>.'
  ieee: 'M. Rüsing, <i>In depth Raman analysis of the ferroelectrics KTiOPO4 and LiNbO3:
    role of domain boundaries and defect</i>. Paderborn: Universitätsbibliothek Paderborn,
    2018.'
  mla: 'Rüsing, Michael. <i>In Depth Raman Analysis of the Ferroelectrics KTiOPO4
    and LiNbO3: Role of Domain Boundaries and Defect</i>. Universitätsbibliothek Paderborn,
    2018, doi:<a href="https://doi.org/10.17619/UNIPB/1-282">10.17619/UNIPB/1-282</a>.'
  short: 'M. Rüsing, In Depth Raman Analysis of the Ferroelectrics KTiOPO4 and LiNbO3:
    Role of Domain Boundaries and Defect, Universitätsbibliothek Paderborn, Paderborn,
    2018.'
date_created: 2023-10-11T07:35:58Z
date_updated: 2023-10-11T15:50:28Z
department:
- _id: '15'
doi: 10.17619/UNIPB/1-282
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://doi.org/10.17619/UNIPB/1-282
oa: '1'
place: Paderborn
publisher: Universitätsbibliothek Paderborn
status: public
title: 'In depth Raman analysis of the ferroelectrics KTiOPO4 and LiNbO3: role of
  domain boundaries and defect'
type: dissertation
user_id: '22501'
year: '2018'
...
---
_id: '31144'
author:
- first_name: Britt-Marie
  full_name: Schuster, Britt-Marie
  id: '17386'
  last_name: Schuster
- first_name: 'Chanst  '
  full_name: 'dez nit, Chanst  '
  last_name: dez nit
citation:
  ama: 'Schuster B-M, dez nit C. so pist ein lap. Beobachtungen zum Gebrauch des (generischen)
    du in historischen Fachtexten. In: Czajkowski  L, Ulbrich-Bösch S, Waldvogel C,
    eds. <i>Sprachwandel im Deutschen</i>. de Gruyter; 2018:241–251.'
  apa: Schuster, B.-M., &#38; dez nit, C. (2018). so pist ein lap. Beobachtungen zum
    Gebrauch des (generischen) du in historischen Fachtexten. In L. Czajkowski , S.
    Ulbrich-Bösch, &#38; C. Waldvogel (Eds.), <i>Sprachwandel im Deutschen</i> (pp.
    241–251). de Gruyter.
  bibtex: '@inbook{Schuster_dez nit_2018, place={Berlin/Boston}, title={so pist ein
    lap. Beobachtungen zum Gebrauch des (generischen) du in historischen Fachtexten},
    booktitle={Sprachwandel im Deutschen}, publisher={de Gruyter}, author={Schuster,
    Britt-Marie and dez nit, Chanst  }, editor={Czajkowski , Luise  and Ulbrich-Bösch,
    Sabrina and Waldvogel, Christina }, year={2018}, pages={241–251} }'
  chicago: 'Schuster, Britt-Marie, and Chanst   dez nit. “so pist ein lap. Beobachtungen
    zum Gebrauch des (generischen) du in historischen Fachtexten.” In <i>Sprachwandel
    im Deutschen</i>, edited by Luise  Czajkowski , Sabrina Ulbrich-Bösch, and Christina  Waldvogel,
    241–251. Berlin/Boston: de Gruyter, 2018.'
  ieee: 'B.-M. Schuster and C. dez nit, “so pist ein lap. Beobachtungen zum Gebrauch
    des (generischen) du in historischen Fachtexten,” in <i>Sprachwandel im Deutschen</i>,
    L. Czajkowski , S. Ulbrich-Bösch, and C. Waldvogel, Eds. Berlin/Boston: de Gruyter,
    2018, pp. 241–251.'
  mla: Schuster, Britt-Marie, and Chanst dez nit. “so pist ein lap. Beobachtungen
    zum Gebrauch des (generischen) du in historischen Fachtexten.” <i>Sprachwandel
    im Deutschen</i>, edited by Luise  Czajkowski  et al., de Gruyter, 2018, pp. 241–251.
  short: 'B.-M. Schuster, C. dez nit, in: L. Czajkowski , S. Ulbrich-Bösch, C. Waldvogel
    (Eds.), Sprachwandel im Deutschen, de Gruyter, Berlin/Boston, 2018, pp. 241–251.'
date_created: 2022-05-09T13:18:00Z
date_updated: 2023-10-12T13:25:56Z
department:
- _id: '745'
editor:
- first_name: 'Luise '
  full_name: 'Czajkowski , Luise '
  last_name: 'Czajkowski '
- first_name: Sabrina
  full_name: Ulbrich-Bösch, Sabrina
  last_name: Ulbrich-Bösch
- first_name: 'Christina '
  full_name: 'Waldvogel, Christina '
  last_name: Waldvogel
keyword:
- Fachkommunikation
language:
- iso: ger
page: 241–251
place: Berlin/Boston
publication: Sprachwandel im Deutschen
publisher: de Gruyter
status: public
title: so pist ein lap. Beobachtungen zum Gebrauch des (generischen) du in historischen
  Fachtexten
type: book_chapter
user_id: '17386'
year: '2018'
...
---
_id: '31145'
author:
- first_name: Britt-Marie
  full_name: Schuster, Britt-Marie
  id: '17386'
  last_name: Schuster
citation:
  ama: 'Schuster B-M. Heterogene Widerstandskulturen zwischen 1933 und 1945 und ihre
    sprachlichen Praktiken - ein Projekt. In: Kämper H, Schuster B-M, eds. <i>Sprachliche
    Sozialgeschichte des Nationalsozialismus</i>. Hempen; 2018:27–53.'
  apa: Schuster, B.-M. (2018). Heterogene Widerstandskulturen zwischen 1933 und 1945
    und ihre sprachlichen Praktiken - ein Projekt. In H. Kämper &#38; B.-M. Schuster
    (Eds.), <i>Sprachliche Sozialgeschichte des Nationalsozialismus</i> (pp. 27–53).
    Hempen.
  bibtex: '@inbook{Schuster_2018, place={Bremen }, title={Heterogene Widerstandskulturen
    zwischen 1933 und 1945 und ihre sprachlichen Praktiken - ein Projekt}, booktitle={Sprachliche
    Sozialgeschichte des Nationalsozialismus}, publisher={Hempen}, author={Schuster,
    Britt-Marie}, editor={Kämper, Heidrun  and Schuster, Britt-Marie}, year={2018},
    pages={27–53} }'
  chicago: 'Schuster, Britt-Marie. “Heterogene Widerstandskulturen zwischen 1933 und
    1945 und ihre sprachlichen Praktiken - ein Projekt.” In <i>Sprachliche Sozialgeschichte
    des Nationalsozialismus</i>, edited by Heidrun  Kämper and Britt-Marie Schuster,
    27–53. Bremen : Hempen, 2018.'
  ieee: 'B.-M. Schuster, “Heterogene Widerstandskulturen zwischen 1933 und 1945 und
    ihre sprachlichen Praktiken - ein Projekt,” in <i>Sprachliche Sozialgeschichte
    des Nationalsozialismus</i>, H. Kämper and B.-M. Schuster, Eds. Bremen : Hempen,
    2018, pp. 27–53.'
  mla: Schuster, Britt-Marie. “Heterogene Widerstandskulturen zwischen 1933 und 1945
    und ihre sprachlichen Praktiken - ein Projekt.” <i>Sprachliche Sozialgeschichte
    des Nationalsozialismus</i>, edited by Heidrun  Kämper and Britt-Marie Schuster,
    Hempen, 2018, pp. 27–53.
  short: 'B.-M. Schuster, in: H. Kämper, B.-M. Schuster (Eds.), Sprachliche Sozialgeschichte
    des Nationalsozialismus, Hempen, Bremen , 2018, pp. 27–53.'
date_created: 2022-05-09T13:19:36Z
date_updated: 2023-10-12T13:26:29Z
department:
- _id: '745'
editor:
- first_name: 'Heidrun '
  full_name: 'Kämper, Heidrun '
  last_name: Kämper
- first_name: Britt-Marie
  full_name: Schuster, Britt-Marie
  last_name: Schuster
keyword:
- Kommunikationsgeschichte
language:
- iso: ger
page: 27–53
place: 'Bremen '
publication: Sprachliche Sozialgeschichte des Nationalsozialismus
publisher: Hempen
status: public
title: Heterogene Widerstandskulturen zwischen 1933 und 1945 und ihre sprachlichen
  Praktiken - ein Projekt
type: book_chapter
user_id: '17386'
year: '2018'
...
---
_id: '48091'
author:
- first_name: Simone
  full_name: Volgmann, Simone
  id: '9856'
  last_name: Volgmann
citation:
  ama: 'Volgmann S. “Erlebnisorientiertes Lernen” in der beruflichen Bildung - Wie
    viel Einzug erhält Erleben und Erfahren im Unterricht? In: Frehe-Halliwell P,
    Kremer H-H, eds. <i>Anschlüsse Eröffnen, Entwicklungen Ermöglichen. Qualifizierungsbausteine
    Inklusiv in Einer Dualisierten Ausbildungsvorbereitung. Reflexionen Und Ergebnisse
    Aus Dem Forschungs- Und Entwicklungsprojekt QBi</i>. ; 2018:21-43.'
  apa: Volgmann, S. (2018). “Erlebnisorientiertes Lernen” in der beruflichen Bildung
    - Wie viel Einzug erhält Erleben und Erfahren im Unterricht? In P. Frehe-Halliwell
    &#38; H.-H. Kremer (Eds.), <i>Anschlüsse eröffnen, Entwicklungen ermöglichen.
    Qualifizierungsbausteine inklusiv in einer dualisierten Ausbildungsvorbereitung.
    Reflexionen und Ergebnisse aus dem Forschungs- und Entwicklungsprojekt QBi</i>
    (pp. 21–43).
  bibtex: '@inbook{Volgmann_2018, place={Detmold}, title={“Erlebnisorientiertes Lernen”
    in der beruflichen Bildung - Wie viel Einzug erhält Erleben und Erfahren im Unterricht?},
    booktitle={Anschlüsse eröffnen, Entwicklungen ermöglichen. Qualifizierungsbausteine
    inklusiv in einer dualisierten Ausbildungsvorbereitung. Reflexionen und Ergebnisse
    aus dem Forschungs- und Entwicklungsprojekt QBi}, author={Volgmann, Simone}, editor={Frehe-Halliwell,
    Petra and Kremer, H.-Hugo}, year={2018}, pages={21–43} }'
  chicago: Volgmann, Simone. “‘Erlebnisorientiertes Lernen’ in Der Beruflichen Bildung
    - Wie Viel Einzug Erhält Erleben Und Erfahren Im Unterricht?” In <i>Anschlüsse
    Eröffnen, Entwicklungen Ermöglichen. Qualifizierungsbausteine Inklusiv in Einer
    Dualisierten Ausbildungsvorbereitung. Reflexionen Und Ergebnisse Aus Dem Forschungs-
    Und Entwicklungsprojekt QBi</i>, edited by Petra Frehe-Halliwell and H.-Hugo Kremer,
    21–43. Detmold, 2018.
  ieee: S. Volgmann, “‘Erlebnisorientiertes Lernen’ in der beruflichen Bildung - Wie
    viel Einzug erhält Erleben und Erfahren im Unterricht?,” in <i>Anschlüsse eröffnen,
    Entwicklungen ermöglichen. Qualifizierungsbausteine inklusiv in einer dualisierten
    Ausbildungsvorbereitung. Reflexionen und Ergebnisse aus dem Forschungs- und Entwicklungsprojekt
    QBi</i>, P. Frehe-Halliwell and H.-H. Kremer, Eds. Detmold, 2018, pp. 21–43.
  mla: Volgmann, Simone. “‘Erlebnisorientiertes Lernen’ in Der Beruflichen Bildung
    - Wie Viel Einzug Erhält Erleben Und Erfahren Im Unterricht?” <i>Anschlüsse Eröffnen,
    Entwicklungen Ermöglichen. Qualifizierungsbausteine Inklusiv in Einer Dualisierten
    Ausbildungsvorbereitung. Reflexionen Und Ergebnisse Aus Dem Forschungs- Und Entwicklungsprojekt
    QBi</i>, edited by Petra Frehe-Halliwell and H.-Hugo Kremer, 2018, pp. 21–43.
  short: 'S. Volgmann, in: P. Frehe-Halliwell, H.-H. Kremer (Eds.), Anschlüsse Eröffnen,
    Entwicklungen Ermöglichen. Qualifizierungsbausteine Inklusiv in Einer Dualisierten
    Ausbildungsvorbereitung. Reflexionen Und Ergebnisse Aus Dem Forschungs- Und Entwicklungsprojekt
    QBi, Detmold, 2018, pp. 21–43.'
date_created: 2023-10-16T11:29:11Z
date_updated: 2023-10-16T11:29:19Z
editor:
- first_name: Petra
  full_name: Frehe-Halliwell, Petra
  last_name: Frehe-Halliwell
- first_name: H.-Hugo
  full_name: Kremer, H.-Hugo
  last_name: Kremer
language:
- iso: eng
page: 21-43
place: Detmold
publication: Anschlüsse eröffnen, Entwicklungen ermöglichen. Qualifizierungsbausteine
  inklusiv in einer dualisierten Ausbildungsvorbereitung. Reflexionen und Ergebnisse
  aus dem Forschungs- und Entwicklungsprojekt QBi
status: public
title: '''Erlebnisorientiertes Lernen'' in der beruflichen Bildung - Wie viel Einzug
  erhält Erleben und Erfahren im Unterricht?'
type: book_chapter
user_id: '9856'
year: '2018'
...
---
_id: '46350'
abstract:
- lang: eng
  text: 'The ubiquity of WiFi access points and the sharp increase in WiFi-enabled
    devices carried by humans have paved the way for WiFi-based indoor positioning
    and location analysis. Locating people in indoor environments has numerous applications
    in robotics, crowd control, indoor facility optimization, and automated environment
    mapping. However, existing WiFi-based positioning systems suffer from two major
    problems: (1) their accuracy and precision is limited due to inherent noise induced
    by indoor obstacles, and (2) they only occasionally provide location estimates,
    namely when a WiFi-equipped device emits a signal. To mitigate these two issues,
    we propose a novel Gaussian process (GP) model for WiFi signal strength measurements.
    It allows for simultaneous smoothing (increasing accuracy and precision of estimators)
    and interpolation (enabling continuous sampling of location estimates). Furthermore,
    simple and efficient smoothing methods for location estimates are introduced to
    improve localization performance in real-time settings. Experiments are conducted
    on two data sets from a large real-world commercial indoor retail environment.
    Results demonstrate that our approach provides significant improvements in terms
    of precision and accuracy with respect to unfiltered data. Ultimately, the GP
    model realizes continuous location sampling with consistently high quality location
    estimates.'
author:
- first_name: J.E.
  full_name: van Engelen, J.E.
  last_name: van Engelen
- first_name: J.J.
  full_name: van Lier, J.J.
  last_name: van Lier
- first_name: F.W.
  full_name: Takes, F.W.
  last_name: Takes
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
citation:
  ama: 'van Engelen JE, van Lier JJ, Takes FW, Trautmann H. Accurate WiFi based indoor
    positioning with continuous location sampling. In: <i>Proceedings of the European
    Conference on Machine Learning and Principles and Practice of Knowledge Discovery
    in Database (ECML/PKDD)</i>. Springer; 2018:524–540.'
  apa: van Engelen, J. E., van Lier, J. J., Takes, F. W., &#38; Trautmann, H. (2018).
    Accurate WiFi based indoor positioning with continuous location sampling. <i>Proceedings
    of the European Conference on Machine Learning and Principles and Practice of
    Knowledge Discovery in Database (ECML/PKDD)</i>, 524–540.
  bibtex: '@inproceedings{van Engelen_van Lier_Takes_Trautmann_2018, place={Dublin,
    Ireland}, title={Accurate WiFi based indoor positioning with continuous location
    sampling}, booktitle={Proceedings of the European Conference on Machine Learning
    and Principles and Practice of Knowledge Discovery in Database (ECML/PKDD)}, publisher={Springer},
    author={van Engelen, J.E. and van Lier, J.J. and Takes, F.W. and Trautmann, Heike},
    year={2018}, pages={524–540} }'
  chicago: 'Engelen, J.E. van, J.J. van Lier, F.W. Takes, and Heike Trautmann. “Accurate
    WiFi Based Indoor Positioning with Continuous Location Sampling.” In <i>Proceedings
    of the European Conference on Machine Learning and Principles and Practice of
    Knowledge Discovery in Database (ECML/PKDD)</i>, 524–540. Dublin, Ireland: Springer,
    2018.'
  ieee: J. E. van Engelen, J. J. van Lier, F. W. Takes, and H. Trautmann, “Accurate
    WiFi based indoor positioning with continuous location sampling,” in <i>Proceedings
    of the European Conference on Machine Learning and Principles and Practice of
    Knowledge Discovery in Database (ECML/PKDD)</i>, 2018, pp. 524–540.
  mla: van Engelen, J. E., et al. “Accurate WiFi Based Indoor Positioning with Continuous
    Location Sampling.” <i>Proceedings of the European Conference on Machine Learning
    and Principles and Practice of Knowledge Discovery in Database (ECML/PKDD)</i>,
    Springer, 2018, pp. 524–540.
  short: 'J.E. van Engelen, J.J. van Lier, F.W. Takes, H. Trautmann, in: Proceedings
    of the European Conference on Machine Learning and Principles and Practice of
    Knowledge Discovery in Database (ECML/PKDD), Springer, Dublin, Ireland, 2018,
    pp. 524–540.'
date_created: 2023-08-04T07:54:43Z
date_updated: 2023-10-16T13:33:18Z
department:
- _id: '34'
- _id: '819'
language:
- iso: eng
page: 524–540
place: Dublin, Ireland
publication: Proceedings of the European Conference on Machine Learning and Principles
  and Practice of Knowledge Discovery in Database (ECML/PKDD)
publisher: Springer
status: public
title: Accurate WiFi based indoor positioning with continuous location sampling
type: conference
user_id: '15504'
year: '2018'
...
---
_id: '46351'
abstract:
- lang: eng
  text: Clustering is an important field in data mining that aims to reveal hidden
    patterns in data sets. It is widely popular in marketing or medical applications
    and used to identify groups of similar objects. Clustering possibly unbounded
    and evolving data streams is of particular interest due to the widespread deployment
    of large and fast data sources such as sensors. The vast majority of stream clustering
    algorithms employ a two-phase approach where the stream is first summarized in
    an online phase. Upon request, an offline phase reclusters the aggregations into
    the final clusters. In this setup, the online component will idle and wait for
    the next observation in times where the stream is slow. This paper proposes a
    new stream clustering algorithm called evoStream which performs evolutionary optimization
    in the idle times of the online phase to incrementally build and refine the final
    clusters. Since the online phase would idle otherwise, our approach does not reduce
    the processing speed while effectively removing the computational overhead of
    the offline phase. In extensive experiments on real data streams we show that
    the proposed algorithm allows to output clusters of high quality at any time within
    the stream without the need for additional computational resources.
author:
- first_name: Matthias
  full_name: Carnein, Matthias
  last_name: Carnein
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
citation:
  ama: Carnein M, Trautmann H. evoStream — Evolutionary Stream Clustering Utilizing
    Idle Times. <i>Big Data Research</i>. 2018;14:101–111. doi:<a href="https://doi.org/10.1016/j.bdr.2018.05.005">10.1016/j.bdr.2018.05.005</a>
  apa: Carnein, M., &#38; Trautmann, H. (2018). evoStream — Evolutionary Stream Clustering
    Utilizing Idle Times. <i>Big Data Research</i>, <i>14</i>, 101–111. <a href="https://doi.org/10.1016/j.bdr.2018.05.005">https://doi.org/10.1016/j.bdr.2018.05.005</a>
  bibtex: '@article{Carnein_Trautmann_2018, title={evoStream — Evolutionary Stream
    Clustering Utilizing Idle Times}, volume={14}, DOI={<a href="https://doi.org/10.1016/j.bdr.2018.05.005">10.1016/j.bdr.2018.05.005</a>},
    journal={Big Data Research}, author={Carnein, Matthias and Trautmann, Heike},
    year={2018}, pages={101–111} }'
  chicago: 'Carnein, Matthias, and Heike Trautmann. “EvoStream — Evolutionary Stream
    Clustering Utilizing Idle Times.” <i>Big Data Research</i> 14 (2018): 101–111.
    <a href="https://doi.org/10.1016/j.bdr.2018.05.005">https://doi.org/10.1016/j.bdr.2018.05.005</a>.'
  ieee: 'M. Carnein and H. Trautmann, “evoStream — Evolutionary Stream Clustering
    Utilizing Idle Times,” <i>Big Data Research</i>, vol. 14, pp. 101–111, 2018, doi:
    <a href="https://doi.org/10.1016/j.bdr.2018.05.005">10.1016/j.bdr.2018.05.005</a>.'
  mla: Carnein, Matthias, and Heike Trautmann. “EvoStream — Evolutionary Stream Clustering
    Utilizing Idle Times.” <i>Big Data Research</i>, vol. 14, 2018, pp. 101–111, doi:<a
    href="https://doi.org/10.1016/j.bdr.2018.05.005">10.1016/j.bdr.2018.05.005</a>.
  short: M. Carnein, H. Trautmann, Big Data Research 14 (2018) 101–111.
date_created: 2023-08-04T07:55:33Z
date_updated: 2023-10-16T13:33:43Z
department:
- _id: '34'
- _id: '819'
doi: 10.1016/j.bdr.2018.05.005
intvolume: '        14'
language:
- iso: eng
page: 101–111
publication: Big Data Research
status: public
title: evoStream — Evolutionary Stream Clustering Utilizing Idle Times
type: journal_article
user_id: '15504'
volume: 14
year: '2018'
...
---
_id: '46353'
abstract:
- lang: eng
  text: 'Incorporating decision makers'' preferences is of great significance in multiobjective
    optimization. Target region-based multiobjective evolutionary algorithms (TMOEAs),
    aiming at a well-distributed subset of Pareto optimal solutions within the user-provided
    region(s), are extensively investigated in this paper. An empirical comparison
    is performed among three TMOEA instantiations: T-NSGA-II, T-SMS-EMOA and T-R2-EMOA.
    Experimental results show that T-SMS-EMOA has the best overall performance regarding
    the hypervolume indicator within the target region, while T-NSGA-II is the fastest
    algorithm. We also compare TMOEAs with other state-of-the-art preference-based
    approaches, i.e., DF-SMS-EMOA, RVEA, AS-EMOA and R-NSGA-II to show the advantages
    of TMOEAs. A case study in the mission planning of earth observation satellite
    is carried out to verify the capabilities of TMOEAs in the real-world application.
    Experimental results indicate that preferences can improve the searching ability
    of MOEAs, and TMOEAs can successfully find nondominated solutions preferred by
    the decision maker.'
author:
- first_name: L
  full_name: Li, L
  last_name: Li
- first_name: Y
  full_name: Wang, Y
  last_name: Wang
- first_name: Heike
  full_name: Trautmann, Heike
  id: '100740'
  last_name: Trautmann
  orcid: 0000-0002-9788-8282
- first_name: N
  full_name: Jing, N
  last_name: Jing
- first_name: M
  full_name: Emmerich, M
  last_name: Emmerich
citation:
  ama: Li L, Wang Y, Trautmann H, Jing N, Emmerich M. Multiobjective evolutionary
    algorithms based on target region preferences. <i>Swarm and Evolutionary Computation</i>.
    2018;40:196–215. doi:<a href="https://doi.org/10.1016/j.swevo.2018.02.006">10.1016/j.swevo.2018.02.006</a>
  apa: Li, L., Wang, Y., Trautmann, H., Jing, N., &#38; Emmerich, M. (2018). Multiobjective
    evolutionary algorithms based on target region preferences. <i>Swarm and Evolutionary
    Computation</i>, <i>40</i>, 196–215. <a href="https://doi.org/10.1016/j.swevo.2018.02.006">https://doi.org/10.1016/j.swevo.2018.02.006</a>
  bibtex: '@article{Li_Wang_Trautmann_Jing_Emmerich_2018, title={Multiobjective evolutionary
    algorithms based on target region preferences}, volume={40}, DOI={<a href="https://doi.org/10.1016/j.swevo.2018.02.006">10.1016/j.swevo.2018.02.006</a>},
    journal={Swarm and Evolutionary Computation}, author={Li, L and Wang, Y and Trautmann,
    Heike and Jing, N and Emmerich, M}, year={2018}, pages={196–215} }'
  chicago: 'Li, L, Y Wang, Heike Trautmann, N Jing, and M Emmerich. “Multiobjective
    Evolutionary Algorithms Based on Target Region Preferences.” <i>Swarm and Evolutionary
    Computation</i> 40 (2018): 196–215. <a href="https://doi.org/10.1016/j.swevo.2018.02.006">https://doi.org/10.1016/j.swevo.2018.02.006</a>.'
  ieee: 'L. Li, Y. Wang, H. Trautmann, N. Jing, and M. Emmerich, “Multiobjective evolutionary
    algorithms based on target region preferences,” <i>Swarm and Evolutionary Computation</i>,
    vol. 40, pp. 196–215, 2018, doi: <a href="https://doi.org/10.1016/j.swevo.2018.02.006">10.1016/j.swevo.2018.02.006</a>.'
  mla: Li, L., et al. “Multiobjective Evolutionary Algorithms Based on Target Region
    Preferences.” <i>Swarm and Evolutionary Computation</i>, vol. 40, 2018, pp. 196–215,
    doi:<a href="https://doi.org/10.1016/j.swevo.2018.02.006">10.1016/j.swevo.2018.02.006</a>.
  short: L. Li, Y. Wang, H. Trautmann, N. Jing, M. Emmerich, Swarm and Evolutionary
    Computation 40 (2018) 196–215.
date_created: 2023-08-04T07:56:57Z
date_updated: 2023-10-16T13:34:21Z
department:
- _id: '34'
- _id: '819'
doi: 10.1016/j.swevo.2018.02.006
intvolume: '        40'
language:
- iso: eng
page: 196–215
publication: Swarm and Evolutionary Computation
status: public
title: Multiobjective evolutionary algorithms based on target region preferences
type: journal_article
user_id: '15504'
volume: 40
year: '2018'
...
---
_id: '48222'
author:
- first_name: Sebastian
  full_name: Kilsbach, Sebastian
  id: '93839'
  last_name: Kilsbach
citation:
  ama: Kilsbach S. <i>Wortschatzerweiterung in Autonomen Erwerbskontexten</i>. Gießener
    Elektronische Beiträge; 2018.
  apa: Kilsbach, S. (2018). <i>Wortschatzerweiterung in autonomen Erwerbskontexten</i>.
    Gießener Elektronische Beiträge.
  bibtex: '@book{Kilsbach_2018, place={Gießen}, title={Wortschatzerweiterung in autonomen
    Erwerbskontexten}, publisher={Gießener Elektronische Beiträge}, author={Kilsbach,
    Sebastian}, year={2018} }'
  chicago: 'Kilsbach, Sebastian. <i>Wortschatzerweiterung in Autonomen Erwerbskontexten</i>.
    Gießen: Gießener Elektronische Beiträge, 2018.'
  ieee: 'S. Kilsbach, <i>Wortschatzerweiterung in autonomen Erwerbskontexten</i>.
    Gießen: Gießener Elektronische Beiträge, 2018.'
  mla: Kilsbach, Sebastian. <i>Wortschatzerweiterung in Autonomen Erwerbskontexten</i>.
    Gießener Elektronische Beiträge, 2018.
  short: S. Kilsbach, Wortschatzerweiterung in Autonomen Erwerbskontexten, Gießener
    Elektronische Beiträge, Gießen, 2018.
date_created: 2023-10-17T13:17:45Z
date_updated: 2023-10-18T09:07:44Z
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: http://geb.uni-giessen.de/geb/volltexte/2018/13821/
oa: '1'
place: Gießen
publisher: Gießener Elektronische Beiträge
status: public
title: Wortschatzerweiterung in autonomen Erwerbskontexten
type: dissertation
user_id: '93839'
year: '2018'
...
---
_id: '11838'
abstract:
- lang: eng
  text: Distributed sensor data acquisition usually encompasses data sampling by the
    individual devices, where each of them has its own oscillator driving the local
    sampling process, resulting in slightly different sampling rates at the individual
    sensor nodes. Nevertheless, for certain downstream signal processing tasks it
    is important to compensate even for small sampling rate offsets. Aligning the
    sampling rates of oscillators which differ only by a few parts-per-million, is,
    however, challenging and quite different from traditional multirate signal processing
    tasks. In this paper we propose to transfer a precise but computationally demanding
    time domain approach, inspired by the Nyquist-Shannon sampling theorem, to an
    efficient frequency domain implementation. To this end a buffer control is employed
    which compensates for sampling offsets which are multiples of the sampling period,
    while a digital filter, realized by the wellknown Overlap-Save method, handles
    the fractional part of the sampling phase offset. With experiments on artificially
    misaligned data we investigate the parametrization, the efficiency, and the induced
    distortions of the proposed resampling method. It is shown that a favorable compromise
    between residual distortion and computational complexity is achieved, compared
    to other sampling rate offset compensation techniques.
author:
- first_name: Joerg
  full_name: Schmalenstroeer, Joerg
  id: '460'
  last_name: Schmalenstroeer
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Schmalenstroeer J, Haeb-Umbach R. Efficient Sampling Rate Offset Compensation
    - An Overlap-Save Based Approach. In: <i>26th European Signal Processing Conference
    (EUSIPCO 2018)</i>. ; 2018.'
  apa: Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2018). Efficient Sampling Rate
    Offset Compensation - An Overlap-Save Based Approach. <i>26th European Signal
    Processing Conference (EUSIPCO 2018)</i>.
  bibtex: '@inproceedings{Schmalenstroeer_Haeb-Umbach_2018, title={Efficient Sampling
    Rate Offset Compensation - An Overlap-Save Based Approach}, booktitle={26th European
    Signal Processing Conference (EUSIPCO 2018)}, author={Schmalenstroeer, Joerg and
    Haeb-Umbach, Reinhold}, year={2018} }'
  chicago: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Efficient Sampling Rate
    Offset Compensation - An Overlap-Save Based Approach.” In <i>26th European Signal
    Processing Conference (EUSIPCO 2018)</i>, 2018.
  ieee: J. Schmalenstroeer and R. Haeb-Umbach, “Efficient Sampling Rate Offset Compensation
    - An Overlap-Save Based Approach,” 2018.
  mla: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Efficient Sampling Rate
    Offset Compensation - An Overlap-Save Based Approach.” <i>26th European Signal
    Processing Conference (EUSIPCO 2018)</i>, 2018.
  short: 'J. Schmalenstroeer, R. Haeb-Umbach, in: 26th European Signal Processing
    Conference (EUSIPCO 2018), 2018.'
date_created: 2019-07-12T05:29:14Z
date_updated: 2023-10-26T08:12:33Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2018/Eusipco_2018_Schmalenstroeer_Paper.pdf
oa: '1'
publication: 26th European Signal Processing Conference (EUSIPCO 2018)
quality_controlled: '1'
status: public
title: Efficient Sampling Rate Offset Compensation - An Overlap-Save Based Approach
type: conference
user_id: '460'
year: '2018'
...
---
_id: '11876'
abstract:
- lang: eng
  text: This paper describes the systems for the single-array track and the multiple-array
    track of the 5th CHiME Challenge. The final system is a combination of multiple
    systems, using Confusion Network Combination (CNC). The different systems presented
    here are utilizing different front-ends and training sets for a Bidirectional
    Long Short-Term Memory (BLSTM) Acoustic Model (AM). The front-end was replaced
    by enhancements provided by Paderborn University [1]. The back-end has been implemented
    using RASR [2] and RETURNN [3]. Additionally, a system combination including the
    hypothesis word graphs from the system of the submission [1] has been performed,
    which results in the final best system.
author:
- first_name: Markus
  full_name: Kitza, Markus
  last_name: Kitza
- first_name: Wilfried
  full_name: Michel, Wilfried
  last_name: Michel
- first_name: Christoph
  full_name: Boeddeker, Christoph
  id: '40767'
  last_name: Boeddeker
- first_name: Jens
  full_name: Heitkaemper, Jens
  id: '27643'
  last_name: Heitkaemper
- first_name: Tobias
  full_name: Menne, Tobias
  last_name: Menne
- first_name: Ralf
  full_name: Schlüter, Ralf
  last_name: Schlüter
- first_name: Hermann
  full_name: Ney, Hermann
  last_name: Ney
- first_name: Joerg
  full_name: Schmalenstroeer, Joerg
  id: '460'
  last_name: Schmalenstroeer
- first_name: Lukas
  full_name: Drude, Lukas
  id: '11213'
  last_name: Drude
- first_name: Jahn
  full_name: Heymann, Jahn
  id: '9168'
  last_name: Heymann
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Kitza M, Michel W, Boeddeker C, et al. The RWTH/UPB System Combination for
    the CHiME 2018 Workshop. In: <i>Proc. CHiME 2018 Workshop on Speech Processing
    in Everyday Environments, Hyderabad, India</i>. ; 2018.'
  apa: Kitza, M., Michel, W., Boeddeker, C., Heitkaemper, J., Menne, T., Schlüter,
    R., Ney, H., Schmalenstroeer, J., Drude, L., Heymann, J., &#38; Haeb-Umbach, R.
    (2018). The RWTH/UPB System Combination for the CHiME 2018 Workshop. <i>Proc.
    CHiME 2018 Workshop on Speech Processing in Everyday Environments, Hyderabad,
    India</i>.
  bibtex: '@inproceedings{Kitza_Michel_Boeddeker_Heitkaemper_Menne_Schlüter_Ney_Schmalenstroeer_Drude_Heymann_et
    al._2018, title={The RWTH/UPB System Combination for the CHiME 2018 Workshop},
    booktitle={Proc. CHiME 2018 Workshop on Speech Processing in Everyday Environments,
    Hyderabad, India}, author={Kitza, Markus and Michel, Wilfried and Boeddeker, Christoph
    and Heitkaemper, Jens and Menne, Tobias and Schlüter, Ralf and Ney, Hermann and
    Schmalenstroeer, Joerg and Drude, Lukas and Heymann, Jahn and et al.}, year={2018}
    }'
  chicago: Kitza, Markus, Wilfried Michel, Christoph Boeddeker, Jens Heitkaemper,
    Tobias Menne, Ralf Schlüter, Hermann Ney, et al. “The RWTH/UPB System Combination
    for the CHiME 2018 Workshop.” In <i>Proc. CHiME 2018 Workshop on Speech Processing
    in Everyday Environments, Hyderabad, India</i>, 2018.
  ieee: M. Kitza <i>et al.</i>, “The RWTH/UPB System Combination for the CHiME 2018
    Workshop,” 2018.
  mla: Kitza, Markus, et al. “The RWTH/UPB System Combination for the CHiME 2018 Workshop.”
    <i>Proc. CHiME 2018 Workshop on Speech Processing in Everyday Environments, Hyderabad,
    India</i>, 2018.
  short: 'M. Kitza, W. Michel, C. Boeddeker, J. Heitkaemper, T. Menne, R. Schlüter,
    H. Ney, J. Schmalenstroeer, L. Drude, J. Heymann, R. Haeb-Umbach, in: Proc. CHiME
    2018 Workshop on Speech Processing in Everyday Environments, Hyderabad, India,
    2018.'
date_created: 2019-07-12T05:29:58Z
date_updated: 2023-10-26T08:12:14Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2018/INTERSPEECH_2018_Heitkaemper_RWTH_Paper.pdf
oa: '1'
publication: Proc. CHiME 2018 Workshop on Speech Processing in Everyday Environments,
  Hyderabad, India
quality_controlled: '1'
status: public
title: The RWTH/UPB System Combination for the CHiME 2018 Workshop
type: conference
user_id: '460'
year: '2018'
...
---
_id: '11836'
abstract:
- lang: eng
  text: Due to their distributed nature wireless acoustic sensor networks offer great
    potential for improved signal acquisition, processing and classification for applications
    such as monitoring and surveillance, home automation, or hands-free telecommunication.
    To reduce the communication demand with a central server and to raise the privacy
    level it is desirable to perform processing at node level. The limited processing
    and memory capabilities on a sensor node, however, stand in contrast to the compute
    and memory intensive deep learning algorithms used in modern speech and audio
    processing. In this work, we perform benchmarking of commonly used convolutional
    and recurrent neural network architectures on a Raspberry Pi based acoustic sensor
    node. We show that it is possible to run medium-sized neural network topologies
    used for speech enhancement and speech recognition in real time. For acoustic
    event recognition, where predictions in a lower temporal resolution are sufficient,
    it is even possible to run current state-of-the-art deep convolutional models
    with a real-time-factor of 0:11.
author:
- first_name: Janek
  full_name: Ebbers, Janek
  id: '34851'
  last_name: Ebbers
- first_name: Jens
  full_name: Heitkaemper, Jens
  id: '27643'
  last_name: Heitkaemper
- first_name: Joerg
  full_name: Schmalenstroeer, Joerg
  id: '460'
  last_name: Schmalenstroeer
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Ebbers J, Heitkaemper J, Schmalenstroeer J, Haeb-Umbach R. Benchmarking Neural
    Network Architectures for Acoustic Sensor Networks. In: <i>ITG 2018, Oldenburg,
    Germany</i>. ; 2018.'
  apa: Ebbers, J., Heitkaemper, J., Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2018).
    Benchmarking Neural Network Architectures for Acoustic Sensor Networks. <i>ITG
    2018, Oldenburg, Germany</i>.
  bibtex: '@inproceedings{Ebbers_Heitkaemper_Schmalenstroeer_Haeb-Umbach_2018, title={Benchmarking
    Neural Network Architectures for Acoustic Sensor Networks}, booktitle={ITG 2018,
    Oldenburg, Germany}, author={Ebbers, Janek and Heitkaemper, Jens and Schmalenstroeer,
    Joerg and Haeb-Umbach, Reinhold}, year={2018} }'
  chicago: Ebbers, Janek, Jens Heitkaemper, Joerg Schmalenstroeer, and Reinhold Haeb-Umbach.
    “Benchmarking Neural Network Architectures for Acoustic Sensor Networks.” In <i>ITG
    2018, Oldenburg, Germany</i>, 2018.
  ieee: J. Ebbers, J. Heitkaemper, J. Schmalenstroeer, and R. Haeb-Umbach, “Benchmarking
    Neural Network Architectures for Acoustic Sensor Networks,” 2018.
  mla: Ebbers, Janek, et al. “Benchmarking Neural Network Architectures for Acoustic
    Sensor Networks.” <i>ITG 2018, Oldenburg, Germany</i>, 2018.
  short: 'J. Ebbers, J. Heitkaemper, J. Schmalenstroeer, R. Haeb-Umbach, in: ITG 2018,
    Oldenburg, Germany, 2018.'
date_created: 2019-07-12T05:29:11Z
date_updated: 2023-10-26T08:12:40Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2018/ITG_2018_Ebbers_Paper.pdf
oa: '1'
publication: ITG 2018, Oldenburg, Germany
quality_controlled: '1'
related_material:
  link:
  - description: Poster
    relation: supplementary_material
    url: https://groups.uni-paderborn.de/nt/pubs/2018/ITG_2018_Ebbers_Poster.pdf
status: public
title: Benchmarking Neural Network Architectures for Acoustic Sensor Networks
type: conference
user_id: '460'
year: '2018'
...
---
_id: '11839'
abstract:
- lang: eng
  text: It has been experimentally verified that sampling rate offsets (SROs) between
    the input channels of an acoustic beamformer have a detrimental effect on the
    achievable SNR gains. In this paper we derive an analytic model to study the impact
    of SRO on the estimation of the spatial noise covariance matrix used in MVDR beamforming.
    It is shown that a perfect compensation of the SRO is impossible if the noise
    covariance matrix is estimated by time averaging, even if the SRO is perfectly
    known. The SRO should therefore be compensated for prior to beamformer coefficient
    estimation. We present a novel scheme where SRO compensation and beamforming closely
    interact, saving some computational effort compared to separate SRO adjustment
    followed by acoustic beamforming.
author:
- first_name: Joerg
  full_name: Schmalenstroeer, Joerg
  id: '460'
  last_name: Schmalenstroeer
- first_name: Reinhold
  full_name: Haeb-Umbach, Reinhold
  id: '242'
  last_name: Haeb-Umbach
citation:
  ama: 'Schmalenstroeer J, Haeb-Umbach R. Insights into the Interplay of Sampling
    Rate Offsets and MVDR Beamforming. In: <i>ITG 2018, Oldenburg, Germany</i>. ;
    2018.'
  apa: Schmalenstroeer, J., &#38; Haeb-Umbach, R. (2018). Insights into the Interplay
    of Sampling Rate Offsets and MVDR Beamforming. <i>ITG 2018, Oldenburg, Germany</i>.
  bibtex: '@inproceedings{Schmalenstroeer_Haeb-Umbach_2018, title={Insights into the
    Interplay of Sampling Rate Offsets and MVDR Beamforming}, booktitle={ITG 2018,
    Oldenburg, Germany}, author={Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold},
    year={2018} }'
  chicago: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Insights into the Interplay
    of Sampling Rate Offsets and MVDR Beamforming.” In <i>ITG 2018, Oldenburg, Germany</i>,
    2018.
  ieee: J. Schmalenstroeer and R. Haeb-Umbach, “Insights into the Interplay of Sampling
    Rate Offsets and MVDR Beamforming,” 2018.
  mla: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Insights into the Interplay
    of Sampling Rate Offsets and MVDR Beamforming.” <i>ITG 2018, Oldenburg, Germany</i>,
    2018.
  short: 'J. Schmalenstroeer, R. Haeb-Umbach, in: ITG 2018, Oldenburg, Germany, 2018.'
date_created: 2019-07-12T05:29:15Z
date_updated: 2023-10-26T08:12:22Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
  url: https://groups.uni-paderborn.de/nt/pubs/2018/ITG_2018_Schmalenstroeer_Paper.pdf
oa: '1'
publication: ITG 2018, Oldenburg, Germany
quality_controlled: '1'
status: public
title: Insights into the Interplay of Sampling Rate Offsets and MVDR Beamforming
type: conference
user_id: '460'
year: '2018'
...
---
_id: '48547'
author:
- first_name: Lisa
  full_name: Mordhorst, Lisa
  id: '81839'
  last_name: Mordhorst
citation:
  ama: Mordhorst L. <i>University Teaching Qualification</i>. Vol 8. DUZ. Deutsche
    Universitätszeitung; 2018:64-81.
  apa: Mordhorst, L. (2018). <i>University Teaching Qualification</i> (Vol. 8, pp.
    64–81). DUZ. Deutsche Universitätszeitung.
  bibtex: '@book{Mordhorst_2018, series={Spotlight. gute Praxis international}, title={University
    Teaching Qualification}, volume={8}, publisher={DUZ. Deutsche Universitätszeitung},
    author={Mordhorst, Lisa}, year={2018}, pages={64–81}, collection={Spotlight. gute
    Praxis international} }'
  chicago: Mordhorst, Lisa. <i>University Teaching Qualification</i>. Vol. 8. Spotlight.
    Gute Praxis International. DUZ. Deutsche Universitätszeitung, 2018.
  ieee: L. Mordhorst, <i>University Teaching Qualification</i>, vol. 8. DUZ. Deutsche
    Universitätszeitung, 2018, pp. 64–81.
  mla: Mordhorst, Lisa. <i>University Teaching Qualification</i>. DUZ. Deutsche Universitätszeitung,
    2018, pp. 64–81.
  short: L. Mordhorst, University Teaching Qualification, DUZ. Deutsche Universitätszeitung,
    2018.
date_created: 2023-10-30T13:01:55Z
date_updated: 2023-10-30T13:08:57Z
extern: '1'
intvolume: '         8'
language:
- iso: eng
page: 64-81
publisher: DUZ. Deutsche Universitätszeitung
series_title: Spotlight. gute Praxis international
status: public
title: University Teaching Qualification
type: working_paper
user_id: '81839'
volume: 8
year: '2018'
...
---
_id: '48565'
author:
- first_name: Christoph
  full_name: Jacke, Christoph
  id: '20747'
  last_name: Jacke
citation:
  ama: 'Jacke C. Pop - Musik - Medien - Kultur - Wissenschaft. Undiszipliniertheit
    und Projekthaftigkeit im Spannungsfeld diverser Praktiken. In: Busche H, Heinze
    T, Hillebrandt F, Schäfer F, Springer VS, eds. <i>Kultur - Interdisziplinäre Zugänge.</i>
    ; 2018:153-176.'
  apa: Jacke, C. (2018). Pop - Musik - Medien - Kultur - Wissenschaft. Undiszipliniertheit
    und Projekthaftigkeit im Spannungsfeld diverser Praktiken. In H. Busche, T. Heinze,
    F. Hillebrandt, F. Schäfer, &#38; Springer VS (Eds.), <i>Kultur - Interdisziplinäre
    Zugänge.</i> (pp. 153–176).
  bibtex: '@inbook{Jacke_2018, place={Wiesbaden}, title={Pop - Musik - Medien - Kultur
    - Wissenschaft. Undiszipliniertheit und Projekthaftigkeit im Spannungsfeld diverser
    Praktiken.}, booktitle={Kultur - Interdisziplinäre Zugänge.}, author={Jacke, Christoph},
    editor={Busche, Hubertus and Heinze, Thomas and Hillebrandt, Frank and Schäfer,
    Franka and Springer VS}, year={2018}, pages={153–176} }'
  chicago: Jacke, Christoph. “Pop - Musik - Medien - Kultur - Wissenschaft. Undiszipliniertheit
    und Projekthaftigkeit im Spannungsfeld diverser Praktiken.” In <i>Kultur - Interdisziplinäre
    Zugänge.</i>, edited by Hubertus Busche, Thomas Heinze, Frank Hillebrandt, Franka
    Schäfer, and Springer VS, 153–76. Wiesbaden, 2018.
  ieee: C. Jacke, “Pop - Musik - Medien - Kultur - Wissenschaft. Undiszipliniertheit
    und Projekthaftigkeit im Spannungsfeld diverser Praktiken.,” in <i>Kultur - Interdisziplinäre
    Zugänge.</i>, H. Busche, T. Heinze, F. Hillebrandt, F. Schäfer, and Springer VS,
    Eds. Wiesbaden, 2018, pp. 153–176.
  mla: Jacke, Christoph. “Pop - Musik - Medien - Kultur - Wissenschaft. Undiszipliniertheit
    und Projekthaftigkeit im Spannungsfeld diverser Praktiken.” <i>Kultur - Interdisziplinäre
    Zugänge.</i>, edited by Hubertus Busche et al., 2018, pp. 153–76.
  short: 'C. Jacke, in: H. Busche, T. Heinze, F. Hillebrandt, F. Schäfer, Springer
    VS (Eds.), Kultur - Interdisziplinäre Zugänge., Wiesbaden, 2018, pp. 153–176.'
corporate_editor:
- Springer VS
date_created: 2023-10-31T11:18:15Z
date_updated: 2023-10-31T11:18:22Z
department:
- _id: '607'
editor:
- first_name: Hubertus
  full_name: Busche, Hubertus
  last_name: Busche
- first_name: Thomas
  full_name: Heinze, Thomas
  last_name: Heinze
- first_name: Frank
  full_name: Hillebrandt, Frank
  last_name: Hillebrandt
- first_name: Franka
  full_name: Schäfer, Franka
  last_name: Schäfer
language:
- iso: ger
page: 153-176
place: Wiesbaden
publication: Kultur - Interdisziplinäre Zugänge.
status: public
title: Pop - Musik - Medien - Kultur - Wissenschaft. Undiszipliniertheit und Projekthaftigkeit
  im Spannungsfeld diverser Praktiken.
type: book_chapter
user_id: '90934'
year: '2018'
...
---
_id: '45392'
author:
- first_name: Jennifer
  full_name: Dröse, Jennifer
  id: '85820'
  last_name: Dröse
citation:
  ama: 'Dröse J. Textaufgaben strategisch und sprachlich bewältigen lernen – Pilotstudie
    zur Wirksamkeit eines Förderkonzepts. In: Fachgruppe Didaktik der Mathematik der
    Universität Paderborn, ed. <i>Beiträge zum Mathematikunterricht 2018</i>. WTM;
    2018:469-472.'
  apa: Dröse, J. (2018). Textaufgaben strategisch und sprachlich bewältigen lernen
    – Pilotstudie zur Wirksamkeit eines Förderkonzepts. In Fachgruppe Didaktik der
    Mathematik der Universität Paderborn (Ed.), <i>Beiträge zum Mathematikunterricht
    2018</i> (pp. 469–472). WTM.
  bibtex: '@inproceedings{Dröse_2018, place={Münster}, title={Textaufgaben strategisch
    und sprachlich bewältigen lernen – Pilotstudie zur Wirksamkeit eines Förderkonzepts},
    booktitle={Beiträge zum Mathematikunterricht 2018}, publisher={WTM}, author={Dröse,
    Jennifer}, editor={Fachgruppe Didaktik der Mathematik der Universität Paderborn},
    year={2018}, pages={469–472} }'
  chicago: 'Dröse, Jennifer. “Textaufgaben strategisch und sprachlich bewältigen lernen
    – Pilotstudie zur Wirksamkeit eines Förderkonzepts.” In <i>Beiträge zum Mathematikunterricht
    2018</i>, edited by Fachgruppe Didaktik der Mathematik der Universität Paderborn,
    469–72. Münster: WTM, 2018.'
  ieee: J. Dröse, “Textaufgaben strategisch und sprachlich bewältigen lernen – Pilotstudie
    zur Wirksamkeit eines Förderkonzepts,” in <i>Beiträge zum Mathematikunterricht
    2018</i>, 2018, pp. 469–472.
  mla: Dröse, Jennifer. “Textaufgaben strategisch und sprachlich bewältigen lernen
    – Pilotstudie zur Wirksamkeit eines Förderkonzepts.” <i>Beiträge zum Mathematikunterricht
    2018</i>, edited by Fachgruppe Didaktik der Mathematik der Universität Paderborn,
    WTM, 2018, pp. 469–72.
  short: 'J. Dröse, in: Fachgruppe Didaktik der Mathematik der Universität Paderborn
    (Ed.), Beiträge zum Mathematikunterricht 2018, WTM, Münster, 2018, pp. 469–472.'
corporate_editor:
- Fachgruppe Didaktik der Mathematik der Universität Paderborn
date_created: 2023-05-31T08:15:12Z
date_updated: 2023-11-02T08:10:36Z
department:
- _id: '98'
extern: '1'
language:
- iso: ger
page: 469-472
place: Münster
publication: Beiträge zum Mathematikunterricht 2018
publisher: WTM
status: public
title: Textaufgaben strategisch und sprachlich bewältigen lernen – Pilotstudie zur
  Wirksamkeit eines Förderkonzepts
type: conference
user_id: '85820'
year: '2018'
...
---
_id: '45393'
author:
- first_name: Jennifer
  full_name: Dröse, Jennifer
  id: '85820'
  last_name: Dröse
- first_name: Susanne
  full_name: Prediger, Susanne
  last_name: Prediger
citation:
  ama: Dröse J, Prediger S. Strategien für Textaufgaben fördern – mit Info-Netzen
    und Formulierungsvariationen. <i>Mathematik lehren 206</i>. Published online 2018:8-12.
  apa: Dröse, J., &#38; Prediger, S. (2018). Strategien für Textaufgaben fördern –
    mit Info-Netzen und Formulierungsvariationen. <i>Mathematik lehren 206</i>, 8–12.
  bibtex: '@article{Dröse_Prediger_2018, title={Strategien für Textaufgaben fördern
    – mit Info-Netzen und Formulierungsvariationen}, journal={Mathematik lehren 206},
    author={Dröse, Jennifer and Prediger, Susanne}, year={2018}, pages={8–12} }'
  chicago: Dröse, Jennifer, and Susanne Prediger. “Strategien für Textaufgaben fördern
    – mit Info-Netzen und Formulierungsvariationen.” <i>Mathematik lehren 206</i>,
    2018, 8–12.
  ieee: J. Dröse and S. Prediger, “Strategien für Textaufgaben fördern – mit Info-Netzen
    und Formulierungsvariationen,” <i>Mathematik lehren 206</i>, pp. 8–12, 2018.
  mla: Dröse, Jennifer, and Susanne Prediger. “Strategien für Textaufgaben fördern
    – mit Info-Netzen und Formulierungsvariationen.” <i>Mathematik lehren 206</i>,
    2018, pp. 8–12.
  short: J. Dröse, S. Prediger, Mathematik lehren 206 (2018) 8–12.
date_created: 2023-05-31T08:19:02Z
date_updated: 2023-11-02T08:12:07Z
department:
- _id: '98'
extern: '1'
language:
- iso: ger
page: 8-12
publication: Mathematik lehren 206
status: public
title: Strategien für Textaufgaben fördern – mit Info-Netzen und Formulierungsvariationen
type: journal_article
user_id: '85820'
year: '2018'
...
---
_id: '48809'
author:
- first_name: Sebastian
  full_name: Luft, Sebastian
  id: '55271'
  last_name: Luft
citation:
  ama: Luft S. Phenomenology, Kant, and Neo-Kantianism. <i>Oxford Handbook for the
    History of Phenomenology</i>. Published online 2018:45-67.
  apa: Luft, S. (2018). Phenomenology, Kant, and Neo-Kantianism. <i>Oxford Handbook
    for the History of Phenomenology</i>, 45–67.
  bibtex: '@article{Luft_2018, title={Phenomenology, Kant, and Neo-Kantianism}, journal={Oxford
    Handbook for the History of Phenomenology}, publisher={D.Zahavi}, author={Luft,
    Sebastian}, year={2018}, pages={45–67} }'
  chicago: Luft, Sebastian. “Phenomenology, Kant, and Neo-Kantianism.” <i>Oxford Handbook
    for the History of Phenomenology</i>, 2018, 45–67.
  ieee: S. Luft, “Phenomenology, Kant, and Neo-Kantianism,” <i>Oxford Handbook for
    the History of Phenomenology</i>, pp. 45–67, 2018.
  mla: Luft, Sebastian. “Phenomenology, Kant, and Neo-Kantianism.” <i>Oxford Handbook
    for the History of Phenomenology</i>, D.Zahavi, 2018, pp. 45–67.
  short: S. Luft, Oxford Handbook for the History of Phenomenology (2018) 45–67.
date_created: 2023-11-14T08:54:04Z
date_updated: 2023-11-14T11:37:34Z
extern: '1'
language:
- iso: eng
page: 45-67
publication: Oxford Handbook for the History of Phenomenology
publisher: D.Zahavi
related_material:
  link:
  - relation: confirmation
    url: https://www.academia.edu/38584127/Luft_Kant_Neo_Kantianism_and_Phenomenology_pdf
status: public
title: Phenomenology, Kant, and Neo-Kantianism
type: journal_article
user_id: '59882'
year: '2018'
...
