---
_id: '49101'
author:
- first_name: E.
full_name: Schmitz, E.
last_name: Schmitz
- first_name: Rüdiger
full_name: Kabst, Rüdiger
id: '42362'
last_name: Kabst
citation:
ama: 'Schmitz E, Kabst R. Auf der Suche nach dem Sinn: Corporate Social Responsibility.
PERSONALquartely. 2016;4.'
apa: 'Schmitz, E., & Kabst, R. (2016). Auf der Suche nach dem Sinn: Corporate
Social Responsibility. PERSONALquartely, 4.'
bibtex: '@article{Schmitz_Kabst_2016, title={Auf der Suche nach dem Sinn: Corporate
Social Responsibility}, volume={4}, journal={PERSONALquartely}, author={Schmitz,
E. and Kabst, Rüdiger}, year={2016} }'
chicago: 'Schmitz, E., and Rüdiger Kabst. “Auf Der Suche Nach Dem Sinn: Corporate
Social Responsibility.” PERSONALquartely 4 (2016).'
ieee: 'E. Schmitz and R. Kabst, “Auf der Suche nach dem Sinn: Corporate Social Responsibility,”
PERSONALquartely, vol. 4, 2016.'
mla: 'Schmitz, E., and Rüdiger Kabst. “Auf Der Suche Nach Dem Sinn: Corporate Social
Responsibility.” PERSONALquartely, vol. 4, 2016.'
short: E. Schmitz, R. Kabst, PERSONALquartely 4 (2016).
date_created: 2023-11-21T14:00:27Z
date_updated: 2023-11-21T14:00:31Z
department:
- _id: '371'
intvolume: ' 4'
language:
- iso: eng
publication: PERSONALquartely
status: public
title: 'Auf der Suche nach dem Sinn: Corporate Social Responsibility'
type: journal_article
user_id: '100439'
volume: 4
year: '2016'
...
---
_id: '49179'
citation:
ama: Gretz D, Pethes N, eds. Archiv/Fiktionen. Verfahren Des Archivierens in
Literatur Und Kultur Des Langen 19. Jahrhunderts. Rombach; 2016.
apa: Gretz, D., & Pethes, N. (Eds.). (2016). Archiv/Fiktionen. Verfahren
des Archivierens in Literatur und Kultur des langen 19. Jahrhunderts. Rombach.
bibtex: '@book{Gretz_Pethes_2016, place={Freiburg}, title={Archiv/Fiktionen. Verfahren
des Archivierens in Literatur und Kultur des langen 19. Jahrhunderts}, publisher={Rombach},
year={2016} }'
chicago: 'Gretz, Daniela, and Nicolas Pethes, eds. Archiv/Fiktionen. Verfahren
Des Archivierens in Literatur Und Kultur Des Langen 19. Jahrhunderts. Freiburg:
Rombach, 2016.'
ieee: 'D. Gretz and N. Pethes, Eds., Archiv/Fiktionen. Verfahren des Archivierens
in Literatur und Kultur des langen 19. Jahrhunderts. Freiburg: Rombach, 2016.'
mla: Gretz, Daniela, and Nicolas Pethes, editors. Archiv/Fiktionen. Verfahren
Des Archivierens in Literatur Und Kultur Des Langen 19. Jahrhunderts. Rombach,
2016.
short: D. Gretz, N. Pethes, eds., Archiv/Fiktionen. Verfahren Des Archivierens in
Literatur Und Kultur Des Langen 19. Jahrhunderts, Rombach, Freiburg, 2016.
date_created: 2023-11-24T12:20:04Z
date_updated: 2023-11-24T12:21:57Z
editor:
- first_name: Daniela
full_name: Gretz, Daniela
id: '103096'
last_name: Gretz
orcid: 0000-0003-3011-8715
- first_name: Nicolas
full_name: Pethes, Nicolas
last_name: Pethes
extern: '1'
language:
- iso: eng
place: Freiburg
publisher: Rombach
status: public
title: Archiv/Fiktionen. Verfahren des Archivierens in Literatur und Kultur des langen
19. Jahrhunderts
type: book_editor
user_id: '90347'
year: '2016'
...
---
_id: '49217'
author:
- first_name: Daniela
full_name: Gretz, Daniela
id: '103096'
last_name: Gretz
orcid: 0000-0003-3011-8715
citation:
ama: 'Gretz D. Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen von Literatur
und Wissen in Kellers Sinngedicht und Raabes Lar. In: Mellmann K, Reiling J, eds.
Vergessene Konstellationen literarischer Öffentlichkeit zwischen 1840 und 1885.
Vol 142. Studien und Texte zur Sozialgeschichte der Literatur. de Gruyter; 2016:321‒344.'
apa: Gretz, D. (2016). Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen
von Literatur und Wissen in Kellers Sinngedicht und Raabes Lar. In K. Mellmann
& J. Reiling (Eds.), Vergessene Konstellationen literarischer Öffentlichkeit
zwischen 1840 und 1885 (Vol. 142, p. 321‒344). de Gruyter.
bibtex: '@inbook{Gretz_2016, place={Berlin}, series={Studien und Texte zur Sozialgeschichte
der Literatur}, title={Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen
von Literatur und Wissen in Kellers Sinngedicht und Raabes Lar}, volume={142},
booktitle={Vergessene Konstellationen literarischer Öffentlichkeit zwischen 1840
und 1885}, publisher={de Gruyter}, author={Gretz, Daniela}, editor={Mellmann,
Katja and Reiling, Jesko}, year={2016}, pages={321‒344}, collection={Studien und
Texte zur Sozialgeschichte der Literatur} }'
chicago: 'Gretz, Daniela. “Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen
von Literatur und Wissen in Kellers Sinngedicht und Raabes Lar.” In Vergessene
Konstellationen literarischer Öffentlichkeit zwischen 1840 und 1885, edited
by Katja Mellmann and Jesko Reiling, 142:321‒344. Studien und Texte zur Sozialgeschichte
der Literatur. Berlin: de Gruyter, 2016.'
ieee: 'D. Gretz, “Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen von
Literatur und Wissen in Kellers Sinngedicht und Raabes Lar,” in Vergessene
Konstellationen literarischer Öffentlichkeit zwischen 1840 und 1885, vol.
142, K. Mellmann and J. Reiling, Eds. Berlin: de Gruyter, 2016, p. 321‒344.'
mla: Gretz, Daniela. “Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen
von Literatur und Wissen in Kellers Sinngedicht und Raabes Lar.” Vergessene
Konstellationen literarischer Öffentlichkeit zwischen 1840 und 1885, edited
by Katja Mellmann and Jesko Reiling, vol. 142, de Gruyter, 2016, p. 321‒344.
short: 'D. Gretz, in: K. Mellmann, J. Reiling (Eds.), Vergessene Konstellationen
literarischer Öffentlichkeit zwischen 1840 und 1885, de Gruyter, Berlin, 2016,
p. 321‒344.'
date_created: 2023-11-27T14:05:36Z
date_updated: 2023-11-27T14:05:41Z
editor:
- first_name: Katja
full_name: Mellmann, Katja
last_name: Mellmann
- first_name: Jesko
full_name: Reiling, Jesko
last_name: Reiling
extern: '1'
intvolume: ' 142'
language:
- iso: ger
page: 321‒344
place: Berlin
publication: Vergessene Konstellationen literarischer Öffentlichkeit zwischen 1840
und 1885
publisher: de Gruyter
series_title: Studien und Texte zur Sozialgeschichte der Literatur
status: public
title: Happy End im ›Kampf ums Dasein‹? Vergessene Konstellationen von Literatur und
Wissen in Kellers Sinngedicht und Raabes Lar
type: book_chapter
user_id: '90347'
volume: 142
year: '2016'
...
---
_id: '49218'
author:
- first_name: Daniela
full_name: Gretz, Daniela
id: '103096'
last_name: Gretz
orcid: 0000-0003-3011-8715
citation:
ama: 'Gretz D. ›Eine große Zeitungsthat‹: Die serielle Exploration des I/inneren
Afrika/s in populären Zeitschriften des 19. Jahrhunderts. In: Gretz D, Pethes
N, eds. Archiv/Fiktionen. Verfahren Des Archivierens in Literatur Und Kultur
Des Langen 19. Jahrhunderts. Rombach; 2016:279‒315.'
apa: 'Gretz, D. (2016). ›Eine große Zeitungsthat‹: Die serielle Exploration des
I/inneren Afrika/s in populären Zeitschriften des 19. Jahrhunderts. In D. Gretz
& N. Pethes (Eds.), Archiv/Fiktionen. Verfahren des Archivierens in Literatur
und Kultur des langen 19. Jahrhunderts (p. 279‒315). Rombach.'
bibtex: '@inbook{Gretz_2016, place={Freiburg}, title={›Eine große Zeitungsthat‹:
Die serielle Exploration des I/inneren Afrika/s in populären Zeitschriften des
19. Jahrhunderts}, booktitle={Archiv/Fiktionen. Verfahren des Archivierens in
Literatur und Kultur des langen 19. Jahrhunderts}, publisher={Rombach}, author={Gretz,
Daniela}, editor={Gretz, Daniela and Pethes, Nicolas}, year={2016}, pages={279‒315}
}'
chicago: 'Gretz, Daniela. “›Eine Große Zeitungsthat‹: Die Serielle Exploration Des
I/Inneren Afrika/s in Populären Zeitschriften Des 19. Jahrhunderts.” In Archiv/Fiktionen.
Verfahren Des Archivierens in Literatur Und Kultur Des Langen 19. Jahrhunderts,
edited by Daniela Gretz and Nicolas Pethes, 279‒315. Freiburg: Rombach, 2016.'
ieee: 'D. Gretz, “›Eine große Zeitungsthat‹: Die serielle Exploration des I/inneren
Afrika/s in populären Zeitschriften des 19. Jahrhunderts,” in Archiv/Fiktionen.
Verfahren des Archivierens in Literatur und Kultur des langen 19. Jahrhunderts,
D. Gretz and N. Pethes, Eds. Freiburg: Rombach, 2016, p. 279‒315.'
mla: 'Gretz, Daniela. “›Eine Große Zeitungsthat‹: Die Serielle Exploration Des I/Inneren
Afrika/s in Populären Zeitschriften Des 19. Jahrhunderts.” Archiv/Fiktionen.
Verfahren Des Archivierens in Literatur Und Kultur Des Langen 19. Jahrhunderts,
edited by Daniela Gretz and Nicolas Pethes, Rombach, 2016, p. 279‒315.'
short: 'D. Gretz, in: D. Gretz, N. Pethes (Eds.), Archiv/Fiktionen. Verfahren Des
Archivierens in Literatur Und Kultur Des Langen 19. Jahrhunderts, Rombach, Freiburg,
2016, p. 279‒315.'
date_created: 2023-11-27T14:08:19Z
date_updated: 2023-11-27T14:08:22Z
editor:
- first_name: Daniela
full_name: Gretz, Daniela
last_name: Gretz
- first_name: Nicolas
full_name: Pethes, Nicolas
last_name: Pethes
extern: '1'
language:
- iso: eng
page: 279‒315
place: Freiburg
publication: Archiv/Fiktionen. Verfahren des Archivierens in Literatur und Kultur
des langen 19. Jahrhunderts
publisher: Rombach
status: public
title: '›Eine große Zeitungsthat‹: Die serielle Exploration des I/inneren Afrika/s
in populären Zeitschriften des 19. Jahrhunderts'
type: book_chapter
user_id: '90347'
year: '2016'
...
---
_id: '49287'
author:
- first_name: Saskia
full_name: Praetorius, Saskia
id: '40787'
last_name: Praetorius
- first_name: Daniel
full_name: Al-Kabbani, Daniel
last_name: Al-Kabbani
- first_name: Carla
full_name: Bohndick, Carla
last_name: Bohndick
- first_name: Johanna
full_name: Hilkenmeier, Johanna
last_name: Hilkenmeier
- first_name: Sebastian
full_name: T. König, Sebastian
last_name: T. König
- first_name: Hanna
full_name: Salome Müsche, Hanna
last_name: Salome Müsche
- first_name: Sabrina
full_name: Sommer, Sabrina
id: '36251'
last_name: Sommer
- first_name: Katrin
full_name: B. Klingsieck, Katrin
last_name: B. Klingsieck
citation:
ama: 'Praetorius S, Al-Kabbani D, Bohndick C, et al. Spielend Lehrer/in Werden:
Problembasiertes Lernen Mit Virtuellen Schülerinnen/Schülern. LibreCat University;
2016. doi:10.3217/ZFHE-11-03/14'
apa: 'Praetorius, S., Al-Kabbani, D., Bohndick, C., Hilkenmeier, J., T. König, S.,
Salome Müsche, H., Sommer, S., & B. Klingsieck, K. (2016). Spielend Lehrer/in
werden: problembasiertes Lernen mit virtuellen Schülerinnen/Schülern. LibreCat
University. https://doi.org/10.3217/ZFHE-11-03/14'
bibtex: '@book{Praetorius_Al-Kabbani_Bohndick_Hilkenmeier_T. König_Salome Müsche_Sommer_B.
Klingsieck_2016, title={Spielend Lehrer/in werden: problembasiertes Lernen mit
virtuellen Schülerinnen/Schülern}, DOI={10.3217/ZFHE-11-03/14},
publisher={LibreCat University}, author={Praetorius, Saskia and Al-Kabbani, Daniel
and Bohndick, Carla and Hilkenmeier, Johanna and T. König, Sebastian and Salome
Müsche, Hanna and Sommer, Sabrina and B. Klingsieck, Katrin}, year={2016} }'
chicago: 'Praetorius, Saskia, Daniel Al-Kabbani, Carla Bohndick, Johanna Hilkenmeier,
Sebastian T. König, Hanna Salome Müsche, Sabrina Sommer, and Katrin B. Klingsieck.
Spielend Lehrer/in Werden: Problembasiertes Lernen Mit Virtuellen Schülerinnen/Schülern.
LibreCat University, 2016. https://doi.org/10.3217/ZFHE-11-03/14.'
ieee: 'S. Praetorius et al., Spielend Lehrer/in werden: problembasiertes
Lernen mit virtuellen Schülerinnen/Schülern. LibreCat University, 2016.'
mla: 'Praetorius, Saskia, et al. Spielend Lehrer/in Werden: Problembasiertes
Lernen Mit Virtuellen Schülerinnen/Schülern. LibreCat University, 2016, doi:10.3217/ZFHE-11-03/14.'
short: 'S. Praetorius, D. Al-Kabbani, C. Bohndick, J. Hilkenmeier, S. T. König,
H. Salome Müsche, S. Sommer, K. B. Klingsieck, Spielend Lehrer/in Werden: Problembasiertes
Lernen Mit Virtuellen Schülerinnen/Schülern, LibreCat University, 2016.'
date_created: 2023-11-28T12:24:05Z
date_updated: 2023-11-28T12:24:36Z
doi: 10.3217/ZFHE-11-03/14
publisher: LibreCat University
status: public
title: 'Spielend Lehrer/in werden: problembasiertes Lernen mit virtuellen Schülerinnen/Schülern'
type: research_data
user_id: '36251'
year: '2016'
...
---
_id: '4237'
abstract:
- lang: eng
text: "We report the fabrication of periodically poled domain patterns in x-cut
lithium niobate thin-film.\r\nHere, thin films on insulator have drawn particular
attention due to their intrinsic waveguiding\r\nproperties offering high mode
confinement and smaller devices compared to in-diffused waveguides\r\nin bulk
material. In contrast to z-cut thin film lithium niobate, the x-cut geometry does
not\r\nrequire back electrodes for poling. Further, the x-cut geometry grants
direct access to the largest\r\nnonlinear and electro-optical tensor element,
which overall promises smaller devices. The domain\r\ninversion was realized via
electric field poling utilizing deposited aluminum top electrodes on a\r\nstack
of LN thin film/SiO2 layer/Bulk LN, which were patterned by optical lithography.
The periodic\r\ndomain inversion was verified by non-invasive confocal second
harmonic microscopy. Our\r\nresults show domain patterns in accordance to the
electrode mask layout. The second harmonic signatures\r\ncan be interpreted in
terms of spatially, overlapping domain filaments which start their\r\ngrowth on
the þz side."
article_number: '152902'
article_type: original
author:
- first_name: P.
full_name: Mackwitz, P.
last_name: Mackwitz
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Gerhard
full_name: Berth, Gerhard
id: '53'
last_name: Berth
- first_name: A.
full_name: Widhalm, A.
last_name: Widhalm
- first_name: K.
full_name: Müller, K.
last_name: Müller
- first_name: Artur
full_name: Zrenner, Artur
id: '606'
last_name: Zrenner
orcid: 0000-0002-5190-0944
citation:
ama: Mackwitz P, Rüsing M, Berth G, Widhalm A, Müller K, Zrenner A. Periodic domain
inversion in x-cut single-crystal lithium niobate thin film. Applied Physics
Letters. 2016;108(15). doi:10.1063/1.4946010
apa: Mackwitz, P., Rüsing, M., Berth, G., Widhalm, A., Müller, K., & Zrenner,
A. (2016). Periodic domain inversion in x-cut single-crystal lithium niobate thin
film. Applied Physics Letters, 108(15), Article 152902. https://doi.org/10.1063/1.4946010
bibtex: '@article{Mackwitz_Rüsing_Berth_Widhalm_Müller_Zrenner_2016, title={Periodic
domain inversion in x-cut single-crystal lithium niobate thin film}, volume={108},
DOI={10.1063/1.4946010}, number={15152902},
journal={Applied Physics Letters}, publisher={AIP Publishing}, author={Mackwitz,
P. and Rüsing, Michael and Berth, Gerhard and Widhalm, A. and Müller, K. and Zrenner,
Artur}, year={2016} }'
chicago: Mackwitz, P., Michael Rüsing, Gerhard Berth, A. Widhalm, K. Müller, and
Artur Zrenner. “Periodic Domain Inversion in X-Cut Single-Crystal Lithium Niobate
Thin Film.” Applied Physics Letters 108, no. 15 (2016). https://doi.org/10.1063/1.4946010.
ieee: 'P. Mackwitz, M. Rüsing, G. Berth, A. Widhalm, K. Müller, and A. Zrenner,
“Periodic domain inversion in x-cut single-crystal lithium niobate thin film,”
Applied Physics Letters, vol. 108, no. 15, Art. no. 152902, 2016, doi:
10.1063/1.4946010.'
mla: Mackwitz, P., et al. “Periodic Domain Inversion in X-Cut Single-Crystal Lithium
Niobate Thin Film.” Applied Physics Letters, vol. 108, no. 15, 152902,
AIP Publishing, 2016, doi:10.1063/1.4946010.
short: P. Mackwitz, M. Rüsing, G. Berth, A. Widhalm, K. Müller, A. Zrenner, Applied
Physics Letters 108 (2016).
date_created: 2018-08-29T08:16:14Z
date_updated: 2023-10-09T08:05:45Z
department:
- _id: '15'
- _id: '230'
- _id: '35'
doi: 10.1063/1.4946010
intvolume: ' 108'
issue: '15'
language:
- iso: eng
project:
- _id: '53'
grant_number: '231447078'
name: TRR 142
- _id: '55'
name: TRR 142 - Project Area B
- _id: '68'
grant_number: '231447078'
name: TRR 142 - Subproject B3
publication: Applied Physics Letters
publication_identifier:
issn:
- 0003-6951
- 1077-3118
publication_status: published
publisher: AIP Publishing
status: public
title: Periodic domain inversion in x-cut single-crystal lithium niobate thin film
type: journal_article
user_id: '14931'
volume: 108
year: '2016'
...
---
_id: '4240'
abstract:
- lang: eng
text: Cubic gallium nitride (GaN) films are analyzed with highresolution X-ray diffraction
(HRXRD) and Raman spectroscopy. Several cubic GaN layers were grown on 3C-SiC
(001) substrate by radio-frequency plasma-assisted molecular beam epitaxy. The
layer thickness of the cubic GaN was varied between 75 and 505 nm. The HRXRD analysis
reveals a reduction of the full-width at half-maximum (FWHM) of omega scans for
growing layer thicknesses, which is caused by a partial compensation of defects.
The Raman characterization confirms well-formed c-GaN layers. A more detailed
examination of the longitudinal optical mode hints at a correlation of the FWHM
of the Raman mode with the dislocation density, which shows the possibility to
determine dislocation densities by Ramanspectroscopy on a micrometer scale, which
is not possible by HRXRD. Furthermore, this Raman analysis shows that normalized
Raman spectra present an alternative way to determine layer thicknesses of thin
GaN films.
article_type: original
author:
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: T.
full_name: Wecker, T.
last_name: Wecker
- first_name: Gerhard
full_name: Berth, Gerhard
id: '53'
last_name: Berth
- first_name: Donat Josef
full_name: As, Donat Josef
id: '14'
last_name: As
orcid: 0000-0003-1121-3565
- first_name: Artur
full_name: Zrenner, Artur
id: '606'
last_name: Zrenner
orcid: 0000-0002-5190-0944
citation:
ama: Rüsing M, Wecker T, Berth G, As DJ, Zrenner A. Joint Raman spectroscopy and
HRXRD investigation of cubic gallium nitride layers grown on 3C-SiC. physica
status solidi (b). 2016;253(4):778-782. doi:10.1002/pssb.201552592
apa: Rüsing, M., Wecker, T., Berth, G., As, D. J., & Zrenner, A. (2016). Joint
Raman spectroscopy and HRXRD investigation of cubic gallium nitride layers grown
on 3C-SiC. Physica Status Solidi (b), 253(4), 778–782. https://doi.org/10.1002/pssb.201552592
bibtex: '@article{Rüsing_Wecker_Berth_As_Zrenner_2016, title={Joint Raman spectroscopy
and HRXRD investigation of cubic gallium nitride layers grown on 3C-SiC}, volume={253},
DOI={10.1002/pssb.201552592},
number={4}, journal={physica status solidi (b)}, publisher={Wiley}, author={Rüsing,
Michael and Wecker, T. and Berth, Gerhard and As, Donat Josef and Zrenner, Artur},
year={2016}, pages={778–782} }'
chicago: 'Rüsing, Michael, T. Wecker, Gerhard Berth, Donat Josef As, and Artur Zrenner.
“Joint Raman Spectroscopy and HRXRD Investigation of Cubic Gallium Nitride Layers
Grown on 3C-SiC.” Physica Status Solidi (b) 253, no. 4 (2016): 778–82.
https://doi.org/10.1002/pssb.201552592.'
ieee: 'M. Rüsing, T. Wecker, G. Berth, D. J. As, and A. Zrenner, “Joint Raman spectroscopy
and HRXRD investigation of cubic gallium nitride layers grown on 3C-SiC,” physica
status solidi (b), vol. 253, no. 4, pp. 778–782, 2016, doi: 10.1002/pssb.201552592.'
mla: Rüsing, Michael, et al. “Joint Raman Spectroscopy and HRXRD Investigation of
Cubic Gallium Nitride Layers Grown on 3C-SiC.” Physica Status Solidi (b),
vol. 253, no. 4, Wiley, 2016, pp. 778–82, doi:10.1002/pssb.201552592.
short: M. Rüsing, T. Wecker, G. Berth, D.J. As, A. Zrenner, Physica Status Solidi
(b) 253 (2016) 778–782.
date_created: 2018-08-29T08:24:01Z
date_updated: 2023-10-09T08:48:35Z
department:
- _id: '15'
- _id: '230'
- _id: '35'
doi: 10.1002/pssb.201552592
intvolume: ' 253'
issue: '4'
keyword:
- cubic gallium nitride
- dislocation density
- HRXRD
- Raman spectroscopy
language:
- iso: eng
page: 778-782
project:
- _id: '53'
grant_number: '231447078'
name: TRR 142
- _id: '55'
name: TRR 142 - Project Area B
- _id: '68'
grant_number: '231447078'
name: TRR 142 - Subproject B3
publication: physica status solidi (b)
publication_identifier:
issn:
- 0370-1972
publication_status: published
publisher: Wiley
status: public
title: Joint Raman spectroscopy and HRXRD investigation of cubic gallium nitride layers
grown on 3C-SiC
type: journal_article
user_id: '14931'
volume: 253
year: '2016'
...
---
_id: '10026'
abstract:
- lang: eng
text: "Congruent lithium niobate and lithium tantalate mixed crystals have been
grown over the complete\r\ncompositional range with the Czochralski method. The
structural and vibrational properties of the mixed\r\ncrystals are studied extensively
by x-ray diffraction measurements, Raman spectroscopy, and density functional\r\ntheory.
The measured lattice parameters and vibrational frequencies are in good agreement
with our theoretical\r\npredictions. The observed dependence of the Raman frequencies
on the crystal composition is discussed on the\r\nbasis of the calculated phonon
displacement patterns. The phononic contribution to the static dielectric tensor\r\nis
calculated by means of the generalized Lyddane-Sachs-Teller relation. Due to the
pronounced dependence of\r\nthe optical response on the Ta concentration, lithium
niobate tantalate mixed crystals represent a perfect model\r\nsystem to study
the properties of uniaxial mixed ferroelectric materials for application in integrated
optics."
author:
- first_name: Michael
full_name: Rüsing, Michael
id: '22501'
last_name: Rüsing
orcid: 0000-0003-4682-4577
- first_name: Simone
full_name: Sanna, Simone
last_name: Sanna
- first_name: Sergej
full_name: Neufeld, Sergej
id: '23261'
last_name: Neufeld
- first_name: Gerhard
full_name: Berth, Gerhard
id: '53'
last_name: Berth
- first_name: Wolf Gero
full_name: Schmidt, Wolf Gero
id: '468'
last_name: Schmidt
orcid: 0000-0002-2717-5076
- first_name: Artur
full_name: Zrenner, Artur
id: '606'
last_name: Zrenner
orcid: 0000-0002-5190-0944
- first_name: H.
full_name: Yu, H.
last_name: Yu
- first_name: Y.
full_name: Wang, Y.
last_name: Wang
- first_name: H.
full_name: Zhang, H.
last_name: Zhang
citation:
ama: Rüsing M, Sanna S, Neufeld S, et al. Vibrational properties of LiNb1−xTaxO3
mixed crystals. Physical Review B. Published online 2016. doi:10.1103/physrevb.93.184305
apa: Rüsing, M., Sanna, S., Neufeld, S., Berth, G., Schmidt, W. G., Zrenner, A.,
Yu, H., Wang, Y., & Zhang, H. (2016). Vibrational properties of LiNb1−xTaxO3
mixed crystals. Physical Review B. https://doi.org/10.1103/physrevb.93.184305
bibtex: '@article{Rüsing_Sanna_Neufeld_Berth_Schmidt_Zrenner_Yu_Wang_Zhang_2016,
title={Vibrational properties of LiNb1−xTaxO3 mixed crystals}, DOI={10.1103/physrevb.93.184305},
journal={Physical Review B}, author={Rüsing, Michael and Sanna, Simone and Neufeld,
Sergej and Berth, Gerhard and Schmidt, Wolf Gero and Zrenner, Artur and Yu, H.
and Wang, Y. and Zhang, H.}, year={2016} }'
chicago: Rüsing, Michael, Simone Sanna, Sergej Neufeld, Gerhard Berth, Wolf Gero
Schmidt, Artur Zrenner, H. Yu, Y. Wang, and H. Zhang. “Vibrational Properties
of LiNb1−xTaxO3 Mixed Crystals.” Physical Review B, 2016. https://doi.org/10.1103/physrevb.93.184305.
ieee: 'M. Rüsing et al., “Vibrational properties of LiNb1−xTaxO3 mixed crystals,”
Physical Review B, 2016, doi: 10.1103/physrevb.93.184305.'
mla: Rüsing, Michael, et al. “Vibrational Properties of LiNb1−xTaxO3 Mixed Crystals.”
Physical Review B, 2016, doi:10.1103/physrevb.93.184305.
short: M. Rüsing, S. Sanna, S. Neufeld, G. Berth, W.G. Schmidt, A. Zrenner, H. Yu,
Y. Wang, H. Zhang, Physical Review B (2016).
date_created: 2019-05-29T07:55:07Z
date_updated: 2023-10-11T07:28:32Z
department:
- _id: '15'
- _id: '170'
- _id: '295'
- _id: '230'
doi: 10.1103/physrevb.93.184305
funded_apc: '1'
language:
- iso: eng
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '53'
grant_number: '231447078'
name: TRR 142
- _id: '55'
name: TRR 142 - Project Area B
- _id: '69'
grant_number: '231447078'
name: TRR 142 - Subproject B4
- _id: '68'
grant_number: '231447078'
name: TRR 142 - Subproject B3
publication: Physical Review B
publication_identifier:
issn:
- 2469-9950
- 2469-9969
publication_status: published
status: public
title: Vibrational properties of LiNb1−xTaxO3 mixed crystals
type: journal_article
user_id: '22501'
year: '2016'
...
---
_id: '4639'
abstract:
- lang: eng
text: "Bildung findet auf kommunaler Ebene statt. Dies ist der Ort, an dem ganz
unterschiedliche Maßnahmen durchgeführt werden, die entweder nach Landesrecht,
Bundesrecht oder nach den Vorschriften der Kammern reguliert sind oder aber aufgrund
von privatrechtlichen Vereinbarungen zustande kommen. Kommunen sind dabei kein
neutraler ‚Austragungsort’ von Bildung. Vielmehr ist das kommunale Bildungsangebot
eine ganz wesentliche Größe, wenn es um die Entwicklung von Kommunen geht. Die
Attraktivität und die Prosperität einer Stadt oder Gemeinde ist letztlich auch
davon abhängig, welche Bildungsangebote sie den Bürgern, aber auch den Betrieben,
Verbänden usw. machen kann. So gesehen hat kommunales Bildungsmanagement eine
sehr zentrale Funktion zur Unterstützung und Koordination von Bildungsmaßnahmen
vor Ort.\r\n\r\nVon 2009 bis 2014 hat der Bund mit dem Programm ‚Lernen vor Ort’
den Aufbau eines kommunalen Bildungsmanagements in 36 Kreisen und kreisfreien
Städten gefördert. Die vorliegende Studie analysiert die dabei gewonnenen Erfahrungen,
verdichtet diese zu einem Konzept des kommunalen Bildungsmanagements und zeigt
auf, wie ein erfolgreiches kommunales Bildungsmanagement gewinnbringend auf andere
Kommunen transferiert werden kann."
author:
- first_name: Dieter
full_name: Euler, Dieter
last_name: Euler
- first_name: Peter F. E.
full_name: Sloane, Peter F. E.
id: '503'
last_name: Sloane
- first_name: Sina
full_name: Fäckeler, Sina
last_name: Fäckeler
- first_name: Tobias Johannes
full_name: Jenert, Tobias Johannes
id: '71994'
last_name: Jenert
orcid: ' https://orcid.org/0000-0001-9262-5646'
- first_name: Simone
full_name: Losch, Simone
id: '9856'
last_name: Losch
- first_name: Christoph
full_name: Meier, Christoph
last_name: Meier
- first_name: Karin
full_name: Meier, Karin
last_name: Meier
- first_name: Eva
full_name: Rüschen, Eva
last_name: Rüschen
- first_name: Helmut
full_name: Schröder, Helmut
id: '37232'
last_name: Schröder
citation:
ama: Euler D, Sloane PFE, Fäckeler S, et al. Kommunales Bildungsmanagement -
Kernkomponenten Und Gelingensbedingungen. EUSL; 2016.
apa: Euler, D., Sloane, P. F. E., Fäckeler, S., Jenert, T. J., Losch, S., Meier,
C., Meier, K., Rüschen, E., & Schröder, H. (2016). Kommunales Bildungsmanagement
- Kernkomponenten und Gelingensbedingungen. EUSL.
bibtex: '@book{Euler_Sloane_Fäckeler_Jenert_Losch_Meier_Meier_Rüschen_Schröder_2016,
place={Detmold}, title={Kommunales Bildungsmanagement - Kernkomponenten und Gelingensbedingungen},
publisher={EUSL}, author={Euler, Dieter and Sloane, Peter F. E. and Fäckeler,
Sina and Jenert, Tobias Johannes and Losch, Simone and Meier, Christoph and Meier,
Karin and Rüschen, Eva and Schröder, Helmut}, year={2016} }'
chicago: 'Euler, Dieter, Peter F. E. Sloane, Sina Fäckeler, Tobias Johannes Jenert,
Simone Losch, Christoph Meier, Karin Meier, Eva Rüschen, and Helmut Schröder.
Kommunales Bildungsmanagement - Kernkomponenten Und Gelingensbedingungen.
Detmold: EUSL, 2016.'
ieee: 'D. Euler et al., Kommunales Bildungsmanagement - Kernkomponenten
und Gelingensbedingungen. Detmold: EUSL, 2016.'
mla: Euler, Dieter, et al. Kommunales Bildungsmanagement - Kernkomponenten Und
Gelingensbedingungen. EUSL, 2016.
short: D. Euler, P.F.E. Sloane, S. Fäckeler, T.J. Jenert, S. Losch, C. Meier, K.
Meier, E. Rüschen, H. Schröder, Kommunales Bildungsmanagement - Kernkomponenten
Und Gelingensbedingungen, EUSL, Detmold, 2016.
date_created: 2018-10-11T07:33:36Z
date_updated: 2023-10-16T10:12:22Z
department:
- _id: '209'
- _id: '282'
- _id: '208'
language:
- iso: eng
page: '106'
place: Detmold
publication_identifier:
isbn:
- 978-3-940625-56-4
publisher: EUSL
status: public
title: Kommunales Bildungsmanagement - Kernkomponenten und Gelingensbedingungen
type: book
user_id: '14931'
year: '2016'
...
---
_id: '46364'
abstract:
- lang: eng
text: Automated algorithm configuration procedures play an increasingly important
role in the development and application of algorithms for a wide range of computationally
challenging problems. Until very recently, these configuration procedures were
limited to optimising a single performance objective, such as the running time
or solution quality achieved by the algorithm being configured. However, in many
applications there is more than one performance objective of interest. This gives
rise to the multi-objective automatic algorithm configuration problem, which involves
finding a Pareto set of configurations of a given target algorithm that characterises
trade-offs between multiple performance objectives. In this work, we introduce
MO-ParamILS, a multi-objective extension of the state-of-the-art single-objective
algorithm configuration framework ParamILS, and demonstrate that it produces good
results on several challenging bi-objective algorithm configuration scenarios
compared to a base-line obtained from using a state-of-the-art single-objective
algorithm configurator.
author:
- first_name: A
full_name: Blot, A
last_name: Blot
- first_name: H
full_name: Hoos, H
last_name: Hoos
- first_name: L
full_name: Jourdan, L
last_name: Jourdan
- first_name: M
full_name: Marmion, M
last_name: Marmion
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Blot A, Hoos H, Jourdan L, Marmion M, Trautmann H. MO-ParamILS: A Multi-objective
Automatic Algorithm Configuration Framework. In: et al. Joaquin V, ed. LION
2016: Learning and Intelligent Optimization. Vol 10079. LNTCS. Springer International
Publishing; 2016:32–47. doi:10.1007/978-3-319-50349-3_3'
apa: 'Blot, A., Hoos, H., Jourdan, L., Marmion, M., & Trautmann, H. (2016).
MO-ParamILS: A Multi-objective Automatic Algorithm Configuration Framework. In
V. et al. Joaquin (Ed.), LION 2016: Learning and Intelligent Optimization
(Vol. 10079, pp. 32–47). Springer International Publishing. https://doi.org/10.1007/978-3-319-50349-3_3'
bibtex: '@inproceedings{Blot_Hoos_Jourdan_Marmion_Trautmann_2016, place={Cham},
series={LNTCS}, title={MO-ParamILS: A Multi-objective Automatic Algorithm Configuration
Framework}, volume={10079}, DOI={10.1007/978-3-319-50349-3_3},
booktitle={LION 2016: Learning and Intelligent Optimization}, publisher={Springer
International Publishing}, author={Blot, A and Hoos, H and Jourdan, L and Marmion,
M and Trautmann, Heike}, editor={et al. Joaquin, Vanschooren}, year={2016}, pages={32–47},
collection={LNTCS} }'
chicago: 'Blot, A, H Hoos, L Jourdan, M Marmion, and Heike Trautmann. “MO-ParamILS:
A Multi-Objective Automatic Algorithm Configuration Framework.” In LION 2016:
Learning and Intelligent Optimization, edited by Vanschooren et al. Joaquin,
10079:32–47. LNTCS. Cham: Springer International Publishing, 2016. https://doi.org/10.1007/978-3-319-50349-3_3.'
ieee: 'A. Blot, H. Hoos, L. Jourdan, M. Marmion, and H. Trautmann, “MO-ParamILS:
A Multi-objective Automatic Algorithm Configuration Framework,” in LION 2016:
Learning and Intelligent Optimization, 2016, vol. 10079, pp. 32–47, doi: 10.1007/978-3-319-50349-3_3.'
mla: 'Blot, A., et al. “MO-ParamILS: A Multi-Objective Automatic Algorithm Configuration
Framework.” LION 2016: Learning and Intelligent Optimization, edited by
Vanschooren et al. Joaquin, vol. 10079, Springer International Publishing, 2016,
pp. 32–47, doi:10.1007/978-3-319-50349-3_3.'
short: 'A. Blot, H. Hoos, L. Jourdan, M. Marmion, H. Trautmann, in: V. et al. Joaquin
(Ed.), LION 2016: Learning and Intelligent Optimization, Springer International
Publishing, Cham, 2016, pp. 32–47.'
date_created: 2023-08-04T15:10:09Z
date_updated: 2023-10-16T13:37:50Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/978-3-319-50349-3_3
editor:
- first_name: Vanschooren
full_name: et al. Joaquin, Vanschooren
last_name: et al. Joaquin
intvolume: ' 10079'
language:
- iso: eng
page: 32–47
place: Cham
publication: 'LION 2016: Learning and Intelligent Optimization'
publisher: Springer International Publishing
series_title: LNTCS
status: public
title: 'MO-ParamILS: A Multi-objective Automatic Algorithm Configuration Framework'
type: conference
user_id: '15504'
volume: 10079
year: '2016'
...
---
_id: '46363'
abstract:
- lang: eng
text: "The averaged Hausdorff distance has been proposed as an indicator for assessing
the quality of finitely sized approximations of the Pareto front of a multiobjective
problem. Since many set-based, iterative optimization algorithms store their currently
best approximation in an internal archive these approximations are also termed
archives. In case of two objectives and continuous variables it is known that
the best approximations in terms of averaged Hausdorff distance are subsets of
the Pareto front if it is concave. If it is linear or circularly concave the points
of the best approximation are equally spaced.\r\n\r\nHere, it is proven that the
optimal averaged Hausdorff approximation and the Pareto front have an empty intersection
if the Pareto front is circularly convex. But the points of the best approximation
are equally spaced and they rapidly approach the Pareto front for increasing size
of the approximation."
author:
- first_name: G
full_name: Rudolph, G
last_name: Rudolph
- first_name: O
full_name: Schütze, O
last_name: Schütze
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Rudolph G, Schütze O, Trautmann H. On the Closest Averaged Hausdorff Archive
for a Circularly Convex Pareto Front. In: Squillero G, Burelli P, eds. Applications
of Evolutionary Computation: 19$^th$ European Conference, EvoApplications 2016,
Porto, Portugal, March 30 — April 1, 2016, Proceedings, Part II. Springer
International Publishing; 2016:42–55. doi:10.1007/978-3-319-31153-1_4'
apa: 'Rudolph, G., Schütze, O., & Trautmann, H. (2016). On the Closest Averaged
Hausdorff Archive for a Circularly Convex Pareto Front. In G. Squillero &
P. Burelli (Eds.), Applications of Evolutionary Computation: 19$^th$ European
Conference, EvoApplications 2016, Porto, Portugal, March 30 — April 1, 2016, Proceedings,
Part II (pp. 42–55). Springer International Publishing. https://doi.org/10.1007/978-3-319-31153-1_4'
bibtex: '@inbook{Rudolph_Schütze_Trautmann_2016, place={Cham}, title={On the Closest
Averaged Hausdorff Archive for a Circularly Convex Pareto Front}, DOI={10.1007/978-3-319-31153-1_4},
booktitle={Applications of Evolutionary Computation: 19$^th$ European Conference,
EvoApplications 2016, Porto, Portugal, March 30 — April 1, 2016, Proceedings,
Part II}, publisher={Springer International Publishing}, author={Rudolph, G and
Schütze, O and Trautmann, Heike}, editor={Squillero, G and Burelli, P}, year={2016},
pages={42–55} }'
chicago: 'Rudolph, G, O Schütze, and Heike Trautmann. “On the Closest Averaged Hausdorff
Archive for a Circularly Convex Pareto Front.” In Applications of Evolutionary
Computation: 19$^th$ European Conference, EvoApplications 2016, Porto, Portugal,
March 30 — April 1, 2016, Proceedings, Part II, edited by G Squillero and
P Burelli, 42–55. Cham: Springer International Publishing, 2016. https://doi.org/10.1007/978-3-319-31153-1_4.'
ieee: 'G. Rudolph, O. Schütze, and H. Trautmann, “On the Closest Averaged Hausdorff
Archive for a Circularly Convex Pareto Front,” in Applications of Evolutionary
Computation: 19$^th$ European Conference, EvoApplications 2016, Porto, Portugal,
March 30 — April 1, 2016, Proceedings, Part II, G. Squillero and P. Burelli,
Eds. Cham: Springer International Publishing, 2016, pp. 42–55.'
mla: 'Rudolph, G., et al. “On the Closest Averaged Hausdorff Archive for a Circularly
Convex Pareto Front.” Applications of Evolutionary Computation: 19$^th$ European
Conference, EvoApplications 2016, Porto, Portugal, March 30 — April 1, 2016, Proceedings,
Part II, edited by G Squillero and P Burelli, Springer International Publishing,
2016, pp. 42–55, doi:10.1007/978-3-319-31153-1_4.'
short: 'G. Rudolph, O. Schütze, H. Trautmann, in: G. Squillero, P. Burelli (Eds.),
Applications of Evolutionary Computation: 19$^th$ European Conference, EvoApplications
2016, Porto, Portugal, March 30 — April 1, 2016, Proceedings, Part II, Springer
International Publishing, Cham, 2016, pp. 42–55.'
date_created: 2023-08-04T15:09:14Z
date_updated: 2023-10-16T13:37:33Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/978-3-319-31153-1_4
editor:
- first_name: G
full_name: Squillero, G
last_name: Squillero
- first_name: P
full_name: Burelli, P
last_name: Burelli
language:
- iso: eng
page: 42–55
place: Cham
publication: 'Applications of Evolutionary Computation: 19$^th$ European Conference,
EvoApplications 2016, Porto, Portugal, March 30 — April 1, 2016, Proceedings, Part
II'
publication_identifier:
isbn:
- 978-3-319-31153-1
publisher: Springer International Publishing
status: public
title: On the Closest Averaged Hausdorff Archive for a Circularly Convex Pareto Front
type: book_chapter
user_id: '15504'
year: '2016'
...
---
_id: '46369'
abstract:
- lang: eng
text: This paper formally defines multimodality in multiobjective optimization (MO).
We introduce a test-bed in which multimodal MO problems with known properties
can be constructed as well as numerical characteristics of the resulting landscape.
Gradient- and local search based strategies are compared on exemplary problems
together with specific performance indicators in the multimodal MO setting. By
this means the foundation for Exploratory Landscape Analysis in MO is provided.
author:
- first_name: Pascal
full_name: Kerschke, Pascal
last_name: Kerschke
- first_name: Hao
full_name: Wang, Hao
last_name: Wang
- first_name: Mike
full_name: Preuss, Mike
last_name: Preuss
- first_name: Christian
full_name: Grimme, Christian
last_name: Grimme
- first_name: André
full_name: Deutz, André
last_name: Deutz
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
- first_name: Michael
full_name: Emmerich, Michael
last_name: Emmerich
citation:
ama: 'Kerschke P, Wang H, Preuss M, et al. Towards Analyzing Multimodality of Multiobjective
Landscapes. In: Proceedings of the 14$^th$ International Conference on Parallel
Problem Solving from Nature (PPSN XIV). Lecture Notes in Computer Science.
Springer; 2016:962–972. doi:10.1007/978-3-319-45823-6_90'
apa: Kerschke, P., Wang, H., Preuss, M., Grimme, C., Deutz, A., Trautmann, H., &
Emmerich, M. (2016). Towards Analyzing Multimodality of Multiobjective Landscapes.
Proceedings of the 14$^th$ International Conference on Parallel Problem Solving
from Nature (PPSN XIV), 962–972. https://doi.org/10.1007/978-3-319-45823-6_90
bibtex: '@inproceedings{Kerschke_Wang_Preuss_Grimme_Deutz_Trautmann_Emmerich_2016,
place={Edinburgh, Scotland}, series={Lecture Notes in Computer Science}, title={Towards
Analyzing Multimodality of Multiobjective Landscapes}, DOI={10.1007/978-3-319-45823-6_90},
booktitle={Proceedings of the 14$^th$ International Conference on Parallel Problem
Solving from Nature (PPSN XIV)}, publisher={Springer}, author={Kerschke, Pascal
and Wang, Hao and Preuss, Mike and Grimme, Christian and Deutz, André and Trautmann,
Heike and Emmerich, Michael}, year={2016}, pages={962–972}, collection={Lecture
Notes in Computer Science} }'
chicago: 'Kerschke, Pascal, Hao Wang, Mike Preuss, Christian Grimme, André Deutz,
Heike Trautmann, and Michael Emmerich. “Towards Analyzing Multimodality of Multiobjective
Landscapes.” In Proceedings of the 14$^th$ International Conference on Parallel
Problem Solving from Nature (PPSN XIV), 962–972. Lecture Notes in Computer
Science. Edinburgh, Scotland: Springer, 2016. https://doi.org/10.1007/978-3-319-45823-6_90.'
ieee: 'P. Kerschke et al., “Towards Analyzing Multimodality of Multiobjective
Landscapes,” in Proceedings of the 14$^th$ International Conference on Parallel
Problem Solving from Nature (PPSN XIV), 2016, pp. 962–972, doi: 10.1007/978-3-319-45823-6_90.'
mla: Kerschke, Pascal, et al. “Towards Analyzing Multimodality of Multiobjective
Landscapes.” Proceedings of the 14$^th$ International Conference on Parallel
Problem Solving from Nature (PPSN XIV), Springer, 2016, pp. 962–972, doi:10.1007/978-3-319-45823-6_90.
short: 'P. Kerschke, H. Wang, M. Preuss, C. Grimme, A. Deutz, H. Trautmann, M. Emmerich,
in: Proceedings of the 14$^th$ International Conference on Parallel Problem Solving
from Nature (PPSN XIV), Springer, Edinburgh, Scotland, 2016, pp. 962–972.'
date_created: 2023-08-04T15:16:02Z
date_updated: 2023-10-16T13:39:42Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/978-3-319-45823-6_90
language:
- iso: eng
page: 962–972
place: Edinburgh, Scotland
publication: Proceedings of the 14$^th$ International Conference on Parallel Problem
Solving from Nature (PPSN XIV)
publisher: Springer
series_title: Lecture Notes in Computer Science
status: public
title: Towards Analyzing Multimodality of Multiobjective Landscapes
type: conference
user_id: '15504'
year: '2016'
...
---
_id: '46367'
abstract:
- lang: eng
text: When selecting the best suited algorithm for an unknown optimization problem,
it is useful to possess some a priori knowledge of the problem at hand. In the
context of single-objective, continuous optimization problems such knowledge can
be retrieved by means of Exploratory Landscape Analysis (ELA), which automatically
identifies properties of a landscape, e.g., the so-called funnel structures, based
on an initial sample. In this paper, we extract the relevant features (for detecting
funnels) out of a large set of landscape features when only given a small initial
sample consisting of 50 x D observations, where D is the number of decision space
dimensions. This is already in the range of the start population sizes of many
evolutionary algorithms. The new Multiple Peaks Model Generator (MPM2) is used
for training the classifier, and the approach is then very successfully validated
on the Black-Box Optimization Benchmark (BBOB) and a subset of the CEC 2013 niching
competition problems.
author:
- first_name: Pascal
full_name: Kerschke, Pascal
last_name: Kerschke
- first_name: Mike
full_name: Preuss, Mike
last_name: Preuss
- first_name: Simon
full_name: Wessing, Simon
last_name: Wessing
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Kerschke P, Preuss M, Wessing S, Trautmann H. Low-Budget Exploratory Landscape
Analysis on Multiple Peaks Models. In: Proceedings of the 18$^th$ Annual Conference
on Genetic and Evolutionary Computation. ; 2016:229–236. doi:10.1145/2908812.2908845'
apa: Kerschke, P., Preuss, M., Wessing, S., & Trautmann, H. (2016). Low-Budget
Exploratory Landscape Analysis on Multiple Peaks Models. Proceedings of the
18$^th$ Annual Conference on Genetic and Evolutionary Computation, 229–236.
https://doi.org/10.1145/2908812.2908845
bibtex: '@inproceedings{Kerschke_Preuss_Wessing_Trautmann_2016, place={Denver, CO,
USA}, title={Low-Budget Exploratory Landscape Analysis on Multiple Peaks Models},
DOI={10.1145/2908812.2908845},
booktitle={Proceedings of the 18$^th$ Annual Conference on Genetic and Evolutionary
Computation}, author={Kerschke, Pascal and Preuss, Mike and Wessing, Simon and
Trautmann, Heike}, year={2016}, pages={229–236} }'
chicago: Kerschke, Pascal, Mike Preuss, Simon Wessing, and Heike Trautmann. “Low-Budget
Exploratory Landscape Analysis on Multiple Peaks Models.” In Proceedings of
the 18$^th$ Annual Conference on Genetic and Evolutionary Computation, 229–236.
Denver, CO, USA, 2016. https://doi.org/10.1145/2908812.2908845.
ieee: 'P. Kerschke, M. Preuss, S. Wessing, and H. Trautmann, “Low-Budget Exploratory
Landscape Analysis on Multiple Peaks Models,” in Proceedings of the 18$^th$
Annual Conference on Genetic and Evolutionary Computation, 2016, pp. 229–236,
doi: 10.1145/2908812.2908845.'
mla: Kerschke, Pascal, et al. “Low-Budget Exploratory Landscape Analysis on Multiple
Peaks Models.” Proceedings of the 18$^th$ Annual Conference on Genetic and
Evolutionary Computation, 2016, pp. 229–236, doi:10.1145/2908812.2908845.
short: 'P. Kerschke, M. Preuss, S. Wessing, H. Trautmann, in: Proceedings of the
18$^th$ Annual Conference on Genetic and Evolutionary Computation, Denver, CO,
USA, 2016, pp. 229–236.'
date_created: 2023-08-04T15:14:06Z
date_updated: 2023-10-16T13:38:47Z
department:
- _id: '34'
- _id: '819'
doi: 10.1145/2908812.2908845
language:
- iso: eng
page: 229–236
place: Denver, CO, USA
publication: Proceedings of the 18$^th$ Annual Conference on Genetic and Evolutionary
Computation
publication_identifier:
isbn:
- 978-1-4503-4206-3
status: public
title: Low-Budget Exploratory Landscape Analysis on Multiple Peaks Models
type: conference
user_id: '15504'
year: '2016'
...
---
_id: '46371'
abstract:
- lang: eng
text: "One main task in evolutionary multiobjective optimization (EMO) is to obtain
a suitable finite size approximation of the Pareto front which is the image of
the solution set, termed the Pareto set, of a given multiobjective optimization
problem. In the technical literature, the characteristic of the desired approximation
is commonly expressed by closeness to the Pareto front and a sufficient spread
of the solutions obtained. In this paper, we first make an effort to show by theoretical
and empirical findings that the recently proposed Averaged Hausdorff (or Δ\U0001D45D-)
indicator indeed aims at fulfilling both performance criteria for bi-objective
optimization problems. In the second part of this paper, standard EMO algorithms
combined with a specialized archiver and a postprocessing step based on the Δ\U0001D45D
indicator are introduced which sufficiently approximate the Δ\U0001D45D-optimal
archives and generate solutions evenly spread along the Pareto front."
author:
- first_name: G
full_name: Rudolph, G
last_name: Rudolph
- first_name: O
full_name: Schütze, O
last_name: Schütze
- first_name: C
full_name: Grimme, C
last_name: Grimme
- first_name: C
full_name: Domínguez-Medina, C
last_name: Domínguez-Medina
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Rudolph G, Schütze O, Grimme C, Domínguez-Medina C, Trautmann H. Optimal averaged
Hausdorff archives for bi-objective problems: theoretical and numerical results.
Computational Optimization and Applications (Comput Optim Appl). 2016;64(2):589–618.
doi:10.1007/s10589-015-9815-8'
apa: 'Rudolph, G., Schütze, O., Grimme, C., Domínguez-Medina, C., & Trautmann,
H. (2016). Optimal averaged Hausdorff archives for bi-objective problems: theoretical
and numerical results. Computational Optimization and Applications (Comput.
Optim. Appl.), 64(2), 589–618. https://doi.org/10.1007/s10589-015-9815-8'
bibtex: '@article{Rudolph_Schütze_Grimme_Domínguez-Medina_Trautmann_2016, title={Optimal
averaged Hausdorff archives for bi-objective problems: theoretical and numerical
results}, volume={64}, DOI={10.1007/s10589-015-9815-8},
number={2}, journal={Computational Optimization and Applications (Comput. Optim.
Appl.)}, author={Rudolph, G and Schütze, O and Grimme, C and Domínguez-Medina,
C and Trautmann, Heike}, year={2016}, pages={589–618} }'
chicago: 'Rudolph, G, O Schütze, C Grimme, C Domínguez-Medina, and Heike Trautmann.
“Optimal Averaged Hausdorff Archives for Bi-Objective Problems: Theoretical and
Numerical Results.” Computational Optimization and Applications (Comput. Optim.
Appl.) 64, no. 2 (2016): 589–618. https://doi.org/10.1007/s10589-015-9815-8.'
ieee: 'G. Rudolph, O. Schütze, C. Grimme, C. Domínguez-Medina, and H. Trautmann,
“Optimal averaged Hausdorff archives for bi-objective problems: theoretical and
numerical results,” Computational Optimization and Applications (Comput. Optim.
Appl.), vol. 64, no. 2, pp. 589–618, 2016, doi: 10.1007/s10589-015-9815-8.'
mla: 'Rudolph, G., et al. “Optimal Averaged Hausdorff Archives for Bi-Objective
Problems: Theoretical and Numerical Results.” Computational Optimization and
Applications (Comput. Optim. Appl.), vol. 64, no. 2, 2016, pp. 589–618, doi:10.1007/s10589-015-9815-8.'
short: G. Rudolph, O. Schütze, C. Grimme, C. Domínguez-Medina, H. Trautmann, Computational
Optimization and Applications (Comput. Optim. Appl.) 64 (2016) 589–618.
date_created: 2023-08-04T15:17:48Z
date_updated: 2023-10-16T13:40:21Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/s10589-015-9815-8
intvolume: ' 64'
issue: '2'
language:
- iso: eng
page: 589–618
publication: Computational Optimization and Applications (Comput. Optim. Appl.)
status: public
title: 'Optimal averaged Hausdorff archives for bi-objective problems: theoretical
and numerical results'
type: journal_article
user_id: '15504'
volume: 64
year: '2016'
...
---
_id: '46372'
abstract:
- lang: eng
text: We present a new hybrid evolutionary algorithm for the effective hypervolume
approximation of the Pareto front of a given differentiable multi-objective optimization
problem. Starting point for the local search (LS) mechanism is a new division
of the decision space as we will argue that in each of these regions a different
LS strategy seems to be most promising. For the LS in two out of the three regions
we will utilize and adapt the Directed Search method which is capable of steering
the search into any direction given in objective space and which is thus well
suited for the problem at hand. We further on integrate the resulting LS mechanism
into SMS-EMOA, a state-of-the-art evolutionary algorithm for hypervolume approximations.
Finally, we will present some numerical results on several benchmark problems
with two and three objectives indicating the strength and competitiveness of the
novel hybrid.
author:
- first_name: O
full_name: Schütze, O
last_name: Schütze
- first_name: Hernandez VA
full_name: Sosa, Hernandez VA
last_name: Sosa
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
- first_name: G
full_name: Rudolph, G
last_name: Rudolph
citation:
ama: Schütze O, Sosa HV, Trautmann H, Rudolph G. The Hypervolume based Directed
Search Method for Multi-Objective Optimization Problems. Journal of Heuristics.
2016;22(3):273–300. doi:10.1007/s10732-016-9310-0
apa: Schütze, O., Sosa, H. V., Trautmann, H., & Rudolph, G. (2016). The Hypervolume
based Directed Search Method for Multi-Objective Optimization Problems. Journal
of Heuristics, 22(3), 273–300. https://doi.org/10.1007/s10732-016-9310-0
bibtex: '@article{Schütze_Sosa_Trautmann_Rudolph_2016, title={The Hypervolume based
Directed Search Method for Multi-Objective Optimization Problems}, volume={22},
DOI={10.1007/s10732-016-9310-0},
number={3}, journal={Journal of Heuristics}, author={Schütze, O and Sosa, Hernandez
VA and Trautmann, Heike and Rudolph, G}, year={2016}, pages={273–300} }'
chicago: 'Schütze, O, Hernandez VA Sosa, Heike Trautmann, and G Rudolph. “The Hypervolume
Based Directed Search Method for Multi-Objective Optimization Problems.” Journal
of Heuristics 22, no. 3 (2016): 273–300. https://doi.org/10.1007/s10732-016-9310-0.'
ieee: 'O. Schütze, H. V. Sosa, H. Trautmann, and G. Rudolph, “The Hypervolume based
Directed Search Method for Multi-Objective Optimization Problems,” Journal
of Heuristics, vol. 22, no. 3, pp. 273–300, 2016, doi: 10.1007/s10732-016-9310-0.'
mla: Schütze, O., et al. “The Hypervolume Based Directed Search Method for Multi-Objective
Optimization Problems.” Journal of Heuristics, vol. 22, no. 3, 2016, pp.
273–300, doi:10.1007/s10732-016-9310-0.
short: O. Schütze, H.V. Sosa, H. Trautmann, G. Rudolph, Journal of Heuristics 22
(2016) 273–300.
date_created: 2023-08-04T15:19:11Z
date_updated: 2023-10-16T13:40:43Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/s10732-016-9310-0
intvolume: ' 22'
issue: '3'
language:
- iso: eng
page: 273–300
publication: Journal of Heuristics
status: public
title: The Hypervolume based Directed Search Method for Multi-Objective Optimization
Problems
type: journal_article
user_id: '15504'
volume: 22
year: '2016'
...
---
_id: '46368'
abstract:
- lang: eng
text: Exploratory Landscape Analysis (ELA) aims at understanding characteristics
of single-objective continuous (black-box) optimization problems in an automated
way. Moreover, the approach provides the basis for constructing algorithm selection
models for unseen problem instances. Recently, it has gained increasing attention
and numerical features have been designed by various research groups. This paper
introduces the R-Package FLACCO which makes all relevant features available in
a unified framework together with efficient helper functions. Moreover, a case
study which gives perspectives to ELA for multi-objective optimization problems
is presented.
author:
- 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
citation:
ama: 'Kerschke P, Trautmann H. The R-Package FLACCO for Exploratory Landscape Analysis
with Applications to Multi-Objective Optimization Problems. In: Proceedings
of the IEEE Congress on Evolutionary Computation (CEC). ; 2016. doi:10.1109/CEC.2016.7748359'
apa: Kerschke, P., & Trautmann, H. (2016). The R-Package FLACCO for Exploratory
Landscape Analysis with Applications to Multi-Objective Optimization Problems.
Proceedings of the IEEE Congress on Evolutionary Computation (CEC). https://doi.org/10.1109/CEC.2016.7748359
bibtex: '@inproceedings{Kerschke_Trautmann_2016, place={Vancouver, BC, Kanada},
title={The R-Package FLACCO for Exploratory Landscape Analysis with Applications
to Multi-Objective Optimization Problems}, DOI={10.1109/CEC.2016.7748359},
booktitle={Proceedings of the IEEE Congress on Evolutionary Computation (CEC)},
author={Kerschke, Pascal and Trautmann, Heike}, year={2016} }'
chicago: Kerschke, Pascal, and Heike Trautmann. “The R-Package FLACCO for Exploratory
Landscape Analysis with Applications to Multi-Objective Optimization Problems.”
In Proceedings of the IEEE Congress on Evolutionary Computation (CEC).
Vancouver, BC, Kanada, 2016. https://doi.org/10.1109/CEC.2016.7748359.
ieee: 'P. Kerschke and H. Trautmann, “The R-Package FLACCO for Exploratory Landscape
Analysis with Applications to Multi-Objective Optimization Problems,” 2016, doi:
10.1109/CEC.2016.7748359.'
mla: Kerschke, Pascal, and Heike Trautmann. “The R-Package FLACCO for Exploratory
Landscape Analysis with Applications to Multi-Objective Optimization Problems.”
Proceedings of the IEEE Congress on Evolutionary Computation (CEC), 2016,
doi:10.1109/CEC.2016.7748359.
short: 'P. Kerschke, H. Trautmann, in: Proceedings of the IEEE Congress on Evolutionary
Computation (CEC), Vancouver, BC, Kanada, 2016.'
date_created: 2023-08-04T15:14:52Z
date_updated: 2023-10-16T13:39:06Z
department:
- _id: '34'
- _id: '819'
doi: 10.1109/CEC.2016.7748359
language:
- iso: eng
place: Vancouver, BC, Kanada
publication: Proceedings of the IEEE Congress on Evolutionary Computation (CEC)
status: public
title: The R-Package FLACCO for Exploratory Landscape Analysis with Applications to
Multi-Objective Optimization Problems
type: conference
user_id: '15504'
year: '2016'
...
---
_id: '46370'
abstract:
- lang: eng
text: This report documents the talks and discussions at the Dagstuhl Seminar 15211
"Theory of Evolutionary Algorithms". This seminar, now in its 8th edition, is
the main meeting point of the highly active theory of randomized search heuristics
subcommunities in Australia, Asia, North America, and Europe. Topics intensively
discussed include rigorous runtime analysis and computational complexity theory
for randomised search heuristics, information geometry of randomised search, and
synergies between the theory of evolutionary algorithms and theories of natural
evolution.
author:
- first_name: F
full_name: Neumann, F
last_name: Neumann
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Neumann F, Trautmann H. Working Group Report: Bridging the Gap Between Experiments
and Theory Using Feature-Based Run-Time Analysis; Theory of Evolutionary Algorithms
(Dagstuhl Seminar 15211). Dagstuhl Reports. 2016;5(5):78–79. doi:10.4230/DagRep.5.5.57'
apa: 'Neumann, F., & Trautmann, H. (2016). Working Group Report: Bridging the
Gap Between Experiments and Theory Using Feature-Based Run-Time Analysis; Theory
of Evolutionary Algorithms (Dagstuhl Seminar 15211). Dagstuhl Reports,
5(5), 78–79. https://doi.org/10.4230/DagRep.5.5.57'
bibtex: '@article{Neumann_Trautmann_2016, title={Working Group Report: Bridging
the Gap Between Experiments and Theory Using Feature-Based Run-Time Analysis;
Theory of Evolutionary Algorithms (Dagstuhl Seminar 15211)}, volume={5}, DOI={10.4230/DagRep.5.5.57}, number={5},
journal={Dagstuhl Reports}, author={Neumann, F and Trautmann, Heike}, year={2016},
pages={78–79} }'
chicago: 'Neumann, F, and Heike Trautmann. “Working Group Report: Bridging the Gap
Between Experiments and Theory Using Feature-Based Run-Time Analysis; Theory of
Evolutionary Algorithms (Dagstuhl Seminar 15211).” Dagstuhl Reports 5,
no. 5 (2016): 78–79. https://doi.org/10.4230/DagRep.5.5.57.'
ieee: 'F. Neumann and H. Trautmann, “Working Group Report: Bridging the Gap Between
Experiments and Theory Using Feature-Based Run-Time Analysis; Theory of Evolutionary
Algorithms (Dagstuhl Seminar 15211),” Dagstuhl Reports, vol. 5, no. 5,
pp. 78–79, 2016, doi: 10.4230/DagRep.5.5.57.'
mla: 'Neumann, F., and Heike Trautmann. “Working Group Report: Bridging the Gap
Between Experiments and Theory Using Feature-Based Run-Time Analysis; Theory of
Evolutionary Algorithms (Dagstuhl Seminar 15211).” Dagstuhl Reports, vol.
5, no. 5, 2016, pp. 78–79, doi:10.4230/DagRep.5.5.57.'
short: F. Neumann, H. Trautmann, Dagstuhl Reports 5 (2016) 78–79.
date_created: 2023-08-04T15:17:00Z
date_updated: 2023-10-16T13:40:00Z
department:
- _id: '34'
- _id: '819'
doi: 10.4230/DagRep.5.5.57
intvolume: ' 5'
issue: '5'
language:
- iso: eng
page: 78–79
publication: Dagstuhl Reports
status: public
title: 'Working Group Report: Bridging the Gap Between Experiments and Theory Using
Feature-Based Run-Time Analysis; Theory of Evolutionary Algorithms (Dagstuhl Seminar
15211)'
type: journal_article
user_id: '15504'
volume: 5
year: '2016'
...
---
_id: '48309'
author:
- first_name: Ivan
full_name: Habernal, Ivan
id: '101881'
last_name: Habernal
- first_name: Iryna
full_name: Gurevych, Iryna
last_name: Gurevych
citation:
ama: 'Habernal I, Gurevych I. What makes a convincing argument? Empirical analysis
and detecting attributes of convincingness in Web argumentation. In:
Proceedings of the 2016 Conference on Empirical Methods in Natural
Language Processing. Association for Computational Linguistics; 2016. doi:10.18653/v1/d16-1129'
apa: Habernal, I., & Gurevych, I. (2016). What makes a convincing argument?
Empirical analysis and detecting attributes of convincingness in Web
argumentation. Proceedings of the 2016 Conference on Empirical Methods in Natural
Language Processing. https://doi.org/10.18653/v1/d16-1129
bibtex: '@inproceedings{Habernal_Gurevych_2016, title={What makes a convincing argument?
Empirical analysis and detecting attributes of convincingness in Web
argumentation}, DOI={10.18653/v1/d16-1129},
booktitle={Proceedings of the 2016 Conference on Empirical Methods in Natural
Language Processing}, publisher={Association for Computational Linguistics},
author={Habernal, Ivan and Gurevych, Iryna}, year={2016} }'
chicago: Habernal, Ivan, and Iryna Gurevych. “What Makes a Convincing Argument?
Empirical Analysis and Detecting Attributes of Convincingness in Web
Argumentation.” In Proceedings of the 2016 Conference on Empirical Methods
in Natural Language Processing. Association for Computational Linguistics,
2016. https://doi.org/10.18653/v1/d16-1129.
ieee: 'I. Habernal and I. Gurevych, “What makes a convincing argument? Empirical
analysis and detecting attributes of convincingness in Web argumentation,”
2016, doi: 10.18653/v1/d16-1129.'
mla: Habernal, Ivan, and Iryna Gurevych. “What Makes a Convincing Argument? Empirical
Analysis and Detecting Attributes of Convincingness in Web Argumentation.”
Proceedings of the 2016 Conference on Empirical Methods in Natural
Language Processing, Association for Computational Linguistics, 2016, doi:10.18653/v1/d16-1129.
short: 'I. Habernal, I. Gurevych, in: Proceedings of the 2016 Conference on Empirical
Methods in Natural Language Processing, Association for Computational
Linguistics, 2016.'
date_created: 2023-10-19T08:31:58Z
date_updated: 2023-10-19T12:07:05Z
department:
- _id: '34'
- _id: '820'
doi: 10.18653/v1/d16-1129
language:
- iso: eng
publication: Proceedings of the 2016 Conference on Empirical Methods in Natural Language
Processing
publication_status: published
publisher: Association for Computational Linguistics
status: public
title: What makes a convincing argument? Empirical analysis and detecting attributes
of convincingness in Web argumentation
type: conference
user_id: '15504'
year: '2016'
...
---
_id: '48339'
author:
- first_name: Manuel
full_name: Wille, Manuel
id: '9310'
last_name: Wille
citation:
ama: 'Wille M. Von der Kanzleisprache zur Pressesprache im “Hamburgischen Correspondenten”
und seinen Vorgängern (1712 - 1801). In: Hünecke R, Aehnelt S, eds. Kanzlei
und Sprachkultur. Beiträge der 8. Tagung des Arbeitskreises Historische Kanzleisprachenforschung,
Dresden 3. bis 5. September 2015. Vol Band 9. Beiträge zur Kanzleisprachenforschung.
Edition Praesens; 2016:277-295.'
apa: 'Wille, M. (2016). Von der Kanzleisprache zur Pressesprache im “Hamburgischen
Correspondenten” und seinen Vorgängern (1712 - 1801). In R. Hünecke & S. Aehnelt
(Eds.), Kanzlei und Sprachkultur. Beiträge der 8. Tagung des Arbeitskreises
Historische Kanzleisprachenforschung, Dresden 3. bis 5. September 2015: Vol. Band
9 (pp. 277–295). Edition Praesens.'
bibtex: '@inbook{Wille_2016, place={Wien}, series={Beiträge zur Kanzleisprachenforschung},
title={Von der Kanzleisprache zur Pressesprache im “Hamburgischen Correspondenten”
und seinen Vorgängern (1712 - 1801)}, volume={Band 9}, booktitle={Kanzlei und
Sprachkultur. Beiträge der 8. Tagung des Arbeitskreises Historische Kanzleisprachenforschung,
Dresden 3. bis 5. September 2015}, publisher={Edition Praesens}, author={Wille,
Manuel}, editor={Hünecke, Rainer and Aehnelt, Sandra}, year={2016}, pages={277–295},
collection={Beiträge zur Kanzleisprachenforschung} }'
chicago: 'Wille, Manuel. “Von der Kanzleisprache zur Pressesprache im ‘Hamburgischen
Correspondenten’ und seinen Vorgängern (1712 - 1801).” In Kanzlei und Sprachkultur.
Beiträge der 8. Tagung des Arbeitskreises Historische Kanzleisprachenforschung,
Dresden 3. bis 5. September 2015, edited by Rainer Hünecke and Sandra Aehnelt,
Band 9:277–95. Beiträge zur Kanzleisprachenforschung. Wien: Edition Praesens,
2016.'
ieee: 'M. Wille, “Von der Kanzleisprache zur Pressesprache im ‘Hamburgischen Correspondenten’
und seinen Vorgängern (1712 - 1801),” in Kanzlei und Sprachkultur. Beiträge
der 8. Tagung des Arbeitskreises Historische Kanzleisprachenforschung, Dresden
3. bis 5. September 2015, vol. Band 9, R. Hünecke and S. Aehnelt, Eds. Wien:
Edition Praesens, 2016, pp. 277–295.'
mla: Wille, Manuel. “Von der Kanzleisprache zur Pressesprache im ‘Hamburgischen
Correspondenten’ und seinen Vorgängern (1712 - 1801).” Kanzlei und Sprachkultur.
Beiträge der 8. Tagung des Arbeitskreises Historische Kanzleisprachenforschung,
Dresden 3. bis 5. September 2015, edited by Rainer Hünecke and Sandra Aehnelt,
vol. Band 9, Edition Praesens, 2016, pp. 277–95.
short: 'M. Wille, in: R. Hünecke, S. Aehnelt (Eds.), Kanzlei und Sprachkultur. Beiträge
der 8. Tagung des Arbeitskreises Historische Kanzleisprachenforschung, Dresden
3. bis 5. September 2015, Edition Praesens, Wien, 2016, pp. 277–295.'
date_created: 2023-10-19T11:59:18Z
date_updated: 2023-10-19T12:33:27Z
editor:
- first_name: Rainer
full_name: Hünecke, Rainer
last_name: Hünecke
- first_name: Sandra
full_name: Aehnelt, Sandra
last_name: Aehnelt
language:
- iso: ger
page: 277 - 295
place: Wien
publication: Kanzlei und Sprachkultur. Beiträge der 8. Tagung des Arbeitskreises Historische
Kanzleisprachenforschung, Dresden 3. bis 5. September 2015
publication_identifier:
unknown:
- ' 978-3-7069-0918-1'
publisher: Edition Praesens
series_title: Beiträge zur Kanzleisprachenforschung
status: public
title: Von der Kanzleisprache zur Pressesprache im 'Hamburgischen Correspondenten'
und seinen Vorgängern (1712 - 1801)
type: book_chapter
user_id: '9310'
volume: Band 9
year: '2016'
...
---
_id: '11890'
abstract:
- lang: eng
text: In this paper we study the influence of directional radio patterns of Bluetooth
low energy (BLE) beacons on smartphone localization accuracy and beacon network
planning. A two-dimensional model of the power emission characteristic is derived
from measurements of the radiation pattern of BLE beacons carried out in an RF
chamber. The Cramer-Rao lower bound (CRLB) for position estimation is then derived
for this directional power emission model. With this lower bound on the RMS positioning
error the coverage of different beacon network configurations can be evaluated.
For near-optimal network planing an evolutionary optimization algorithm for finding
the best beacon placement is presented.
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. Investigations into Bluetooth Low Energy
Localization Precision Limits. In: 24th European Signal Processing Conference
(EUSIPCO 2016). ; 2016.'
apa: Schmalenstroeer, J., & Haeb-Umbach, R. (2016). Investigations into Bluetooth
Low Energy Localization Precision Limits. 24th European Signal Processing Conference
(EUSIPCO 2016).
bibtex: '@inproceedings{Schmalenstroeer_Haeb-Umbach_2016, title={Investigations
into Bluetooth Low Energy Localization Precision Limits}, booktitle={24th European
Signal Processing Conference (EUSIPCO 2016)}, author={Schmalenstroeer, Joerg and
Haeb-Umbach, Reinhold}, year={2016} }'
chicago: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Investigations into
Bluetooth Low Energy Localization Precision Limits.” In 24th European Signal
Processing Conference (EUSIPCO 2016), 2016.
ieee: J. Schmalenstroeer and R. Haeb-Umbach, “Investigations into Bluetooth Low
Energy Localization Precision Limits,” 2016.
mla: Schmalenstroeer, Joerg, and Reinhold Haeb-Umbach. “Investigations into Bluetooth
Low Energy Localization Precision Limits.” 24th European Signal Processing
Conference (EUSIPCO 2016), 2016.
short: 'J. Schmalenstroeer, R. Haeb-Umbach, in: 24th European Signal Processing
Conference (EUSIPCO 2016), 2016.'
date_created: 2019-07-12T05:30:14Z
date_updated: 2023-10-26T08:11:52Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2016/SchHaeb16.pdf
oa: '1'
publication: 24th European Signal Processing Conference (EUSIPCO 2016)
quality_controlled: '1'
related_material:
link:
- description: Poster
relation: supplementary_material
url: https://groups.uni-paderborn.de/nt/pubs/2016/SchHaeb16_Poster.pdf
status: public
title: Investigations into Bluetooth Low Energy Localization Precision Limits
type: conference
user_id: '460'
year: '2016'
...