---
_id: '48799'
author:
- first_name: Olaf
full_name: Hartung, Olaf
id: '79451'
last_name: Hartung
citation:
ama: 'Hartung O. Rezension von: Jens Dreßler: Vom Sinn des Lernens an der Geschichte.
Historische Bildung in schultheoretischer Sicht, Stuttgart: Kohlhammer, 2012.
Das Historisch-Politische Buch. 2013;61.'
apa: 'Hartung, O. (2013). Rezension von: Jens Dreßler: Vom Sinn des Lernens an der
Geschichte. Historische Bildung in schultheoretischer Sicht, Stuttgart: Kohlhammer,
2012. In Das Historisch-Politische Buch (Vol. 61). Duncker & Humblot;
Ranke-Gesellschaft – Vereinigung für Geschichte im öffentlichen Leben e.V. von
Jürgen Elvert.'
bibtex: '@article{Hartung_2013, place={Berlin}, title={Rezension von: Jens Dreßler:
Vom Sinn des Lernens an der Geschichte. Historische Bildung in schultheoretischer
Sicht, Stuttgart: Kohlhammer, 2012}, volume={61}, journal={Das Historisch-Politische
Buch}, publisher={Duncker & Humblot; Ranke-Gesellschaft – Vereinigung für
Geschichte im öffentlichen Leben e.V. von Jürgen Elvert}, author={Hartung, Olaf},
year={2013} }'
chicago: 'Hartung, Olaf. “Rezension von: Jens Dreßler: Vom Sinn des Lernens an der
Geschichte. Historische Bildung in schultheoretischer Sicht, Stuttgart: Kohlhammer,
2012.” Das Historisch-Politische Buch. Berlin: Duncker & Humblot; Ranke-Gesellschaft
– Vereinigung für Geschichte im öffentlichen Leben e.V. von Jürgen Elvert, 2013.'
ieee: 'O. Hartung, “Rezension von: Jens Dreßler: Vom Sinn des Lernens an der Geschichte.
Historische Bildung in schultheoretischer Sicht, Stuttgart: Kohlhammer, 2012,”
Das Historisch-Politische Buch, vol. 61. Duncker & Humblot; Ranke-Gesellschaft
– Vereinigung für Geschichte im öffentlichen Leben e.V. von Jürgen Elvert, Berlin,
2013.'
mla: 'Hartung, Olaf. “Rezension von: Jens Dreßler: Vom Sinn des Lernens an der Geschichte.
Historische Bildung in schultheoretischer Sicht, Stuttgart: Kohlhammer, 2012.”
Das Historisch-Politische Buch, vol. 61, Duncker & Humblot; Ranke-Gesellschaft
– Vereinigung für Geschichte im öffentlichen Leben e.V. von Jürgen Elvert, 2013.'
short: O. Hartung, Das Historisch-Politische Buch 61 (2013).
date_created: 2023-11-13T10:59:57Z
date_updated: 2023-11-16T18:09:51Z
department:
- _id: '6'
- _id: '444'
extern: '1'
intvolume: ' 61'
language:
- iso: ger
place: Berlin
publication: Das Historisch-Politische Buch
publication_identifier:
issn:
- 0018-2605
publication_status: published
publisher: Duncker & Humblot; Ranke-Gesellschaft – Vereinigung für Geschichte im öffentlichen
Leben e.V. von Jürgen Elvert
status: public
title: 'Rezension von: Jens Dreßler: Vom Sinn des Lernens an der Geschichte. Historische
Bildung in schultheoretischer Sicht, Stuttgart: Kohlhammer, 2012'
type: review
user_id: '79451'
volume: 61
year: '2013'
...
---
_id: '49067'
citation:
ama: Schulze M, Menne K, eds. schwarzweiss-vier. Vol 4.; 2013.
apa: Schulze, M., & Menne, K. (Eds.). (2013). schwarzweiss-vier (Vol.
4).
bibtex: '@book{Schulze_Menne_2013, place={Düsseldorf}, series={schwarzweiss}, title={schwarzweiss-vier},
volume={4}, year={2013}, collection={schwarzweiss} }'
chicago: Schulze, Max, and Katrin Menne, eds. schwarzweiss-vier. Vol. 4.
schwarzweiss. Düsseldorf, 2013.
ieee: M. Schulze and K. Menne, Eds., schwarzweiss-vier, vol. 4. Düsseldorf,
2013.
mla: Schulze, Max, and Katrin Menne, editors. schwarzweiss-vier. 2013.
short: M. Schulze, K. Menne, eds., schwarzweiss-vier, Düsseldorf, 2013.
date_created: 2023-11-20T09:49:46Z
date_updated: 2023-11-20T09:49:49Z
editor:
- first_name: Max
full_name: Schulze, Max
id: '77991'
last_name: Schulze
- first_name: Katrin
full_name: Menne, Katrin
last_name: Menne
extern: '1'
intvolume: ' 4'
language:
- iso: ger
place: Düsseldorf
publication_status: published
series_title: schwarzweiss
status: public
title: schwarzweiss-vier
type: book_editor
user_id: '77991'
volume: 4
year: '2013'
...
---
_id: '4944'
author:
- first_name: Martin
full_name: Schneider, Martin
id: '471'
last_name: Schneider
orcid: https://orcid.org/0000-0002-6961-3716
citation:
ama: 'Schneider M. “Gung Ho”: Nationale Kultur und Schlanke Produktion in Ron Howards
Spielfilm. . In: Heiko Hoßfeld RO, ed. Macht und Employment Relations .
; 2013.'
apa: 'Schneider, M. (2013). “Gung Ho”: Nationale Kultur und Schlanke Produktion
in Ron Howards Spielfilm. . In R. O. Heiko Hoßfeld (Ed.), Macht und Employment
Relations .'
bibtex: '@inbook{Schneider_2013, title={“Gung Ho”: Nationale Kultur und Schlanke
Produktion in Ron Howards Spielfilm. }, booktitle={Macht und Employment Relations
}, author={Schneider, Martin}, editor={Heiko Hoßfeld, Renate Ortlieb}, year={2013}
}'
chicago: 'Schneider, Martin. “‘Gung Ho’: Nationale Kultur und Schlanke Produktion
in Ron Howards Spielfilm. .” In Macht und Employment Relations , edited
by Renate Ortlieb Heiko Hoßfeld, 2013.'
ieee: 'M. Schneider, “‘Gung Ho’: Nationale Kultur und Schlanke Produktion in Ron
Howards Spielfilm. ,” in Macht und Employment Relations , R. O. Heiko Hoßfeld,
Ed. 2013.'
mla: 'Schneider, Martin. “‘Gung Ho’: Nationale Kultur und Schlanke Produktion in
Ron Howards Spielfilm. .” Macht und Employment Relations , edited by Renate
Ortlieb Heiko Hoßfeld, 2013.'
short: 'M. Schneider, in: R.O. Heiko Hoßfeld (Ed.), Macht und Employment Relations
, 2013.'
date_created: 2018-10-26T10:04:10Z
date_updated: 2023-11-22T20:11:07Z
department:
- _id: '178'
- _id: '185'
editor:
- first_name: Renate Ortlieb
full_name: Heiko Hoßfeld, Renate Ortlieb
last_name: Heiko Hoßfeld
language:
- iso: ger
publication: 'Macht und Employment Relations '
publication_status: published
related_material:
link:
- relation: confirmation
url: https://static.uni-graz.at/fileadmin/sowi-institute/Personalpolitik/Pdf/Ho%C3%9Ffeld_Ortlieb.pdf
status: public
title: '"Gung Ho": Nationale Kultur und Schlanke Produktion in Ron Howards Spielfilm. '
type: book_chapter
user_id: '54657'
year: '2013'
...
---
_id: '49221'
author:
- first_name: Daniela
full_name: Gretz, Daniela
id: '103096'
last_name: Gretz
orcid: 0000-0003-3011-8715
citation:
ama: 'Gretz D. Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi Briest« im historischen
Publikationskontext. In: Kaminski N, Ramtke N, Zelle C, eds. Zeitschriftenliteratur/Fortsetzungsliteratur.
Wehrhahn; 2013:187‒204.'
apa: Gretz, D. (2013). Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi Briest« im
historischen Publikationskontext. In N. Kaminski, N. Ramtke, & C. Zelle (Eds.),
Zeitschriftenliteratur/Fortsetzungsliteratur (p. 187‒204). Wehrhahn.
bibtex: '@inbook{Gretz_2013, place={Hannover}, title={Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi
Briest« im historischen Publikationskontext}, booktitle={Zeitschriftenliteratur/Fortsetzungsliteratur},
publisher={Wehrhahn}, author={Gretz, Daniela}, editor={Kaminski, Nicola and Ramtke,
Nora and Zelle, Carsten}, year={2013}, pages={187‒204} }'
chicago: 'Gretz, Daniela. “Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi Briest« im
historischen Publikationskontext.” In Zeitschriftenliteratur/Fortsetzungsliteratur,
edited by Nicola Kaminski, Nora Ramtke, and Carsten Zelle, 187‒204. Hannover:
Wehrhahn, 2013.'
ieee: 'D. Gretz, “Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi Briest« im
historischen Publikationskontext,” in Zeitschriftenliteratur/Fortsetzungsliteratur,
N. Kaminski, N. Ramtke, and C. Zelle, Eds. Hannover: Wehrhahn, 2013, p. 187‒204.'
mla: Gretz, Daniela. “Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi Briest« im
historischen Publikationskontext.” Zeitschriftenliteratur/Fortsetzungsliteratur,
edited by Nicola Kaminski et al., Wehrhahn, 2013, p. 187‒204.
short: 'D. Gretz, in: N. Kaminski, N. Ramtke, C. Zelle (Eds.), Zeitschriftenliteratur/Fortsetzungsliteratur,
Wehrhahn, Hannover, 2013, p. 187‒204.'
date_created: 2023-11-27T14:16:13Z
date_updated: 2023-11-27T14:16:18Z
editor:
- first_name: Nicola
full_name: Kaminski, Nicola
last_name: Kaminski
- first_name: Nora
full_name: Ramtke, Nora
last_name: Ramtke
- first_name: Carsten
full_name: Zelle, Carsten
last_name: Zelle
extern: '1'
language:
- iso: ger
page: 187‒204
place: Hannover
publication: Zeitschriftenliteratur/Fortsetzungsliteratur
publisher: Wehrhahn
status: public
title: Theodor Fontanes ›Frauenromane‹ »Cécile« und »Effi Briest« im historischen
Publikationskontext
type: book_chapter
user_id: '90347'
year: '2013'
...
---
_id: '49335'
author:
- first_name: Daniela
full_name: Gretz, Daniela
id: '103096'
last_name: Gretz
orcid: 0000-0003-3011-8715
citation:
ama: Gretz D. »Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder seit dem 19.
Jahrhundert. Themen Thesen Texte Magazin des Exzellenzclusters ›Kulturelle
Grundlagen von Integration‹. Published online 2013:35−37.
apa: Gretz, D. (2013). »Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder seit
dem 19. Jahrhundert. Themen Thesen Texte. Magazin des Exzellenzclusters ›Kulturelle
Grundlagen von Integration‹, 35−37.
bibtex: '@article{Gretz_2013, title={»Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder
seit dem 19. Jahrhundert}, journal={Themen Thesen Texte. Magazin des Exzellenzclusters
›Kulturelle Grundlagen von Integration‹}, author={Gretz, Daniela}, year={2013},
pages={35−37} }'
chicago: Gretz, Daniela. “»Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder
seit dem 19. Jahrhundert.” Themen Thesen Texte. Magazin des Exzellenzclusters
›Kulturelle Grundlagen von Integration‹, 2013, 35−37.
ieee: D. Gretz, “»Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder seit dem
19. Jahrhundert,” Themen Thesen Texte. Magazin des Exzellenzclusters ›Kulturelle
Grundlagen von Integration‹, p. 35−37, 2013.
mla: Gretz, Daniela. “»Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder seit
dem 19. Jahrhundert.” Themen Thesen Texte. Magazin des Exzellenzclusters ›Kulturelle
Grundlagen von Integration‹, 2013, p. 35−37.
short: D. Gretz, Themen Thesen Texte. Magazin des Exzellenzclusters ›Kulturelle
Grundlagen von Integration‹ (2013) 35−37.
date_created: 2023-11-29T13:09:00Z
date_updated: 2023-11-29T13:09:58Z
extern: '1'
language:
- iso: ger
page: 35−37
publication: Themen Thesen Texte. Magazin des Exzellenzclusters ›Kulturelle Grundlagen
von Integration‹
status: public
title: »Weißer Fleck« und »dunkler Kontinent«. Afrika-Bilder seit dem 19. Jahrhundert
type: journal_article
user_id: '90347'
year: '2013'
...
---
_id: '47721'
author:
- first_name: Christina
full_name: Bartz, Christina
id: '21546'
last_name: Bartz
citation:
ama: 'Bartz C. Professor Bienlein erfindet das Medium seiner Träume. In: Adelmann
R, Bergermann U, eds. Das Medium meiner Träume. Hartmut Winkler zum 60. Geburtstag.
Verbrecher Verlag; 2013:175-182.'
apa: Bartz, C. (2013). Professor Bienlein erfindet das Medium seiner Träume. In
R. Adelmann & U. Bergermann (Eds.), Das Medium meiner Träume. Hartmut Winkler
zum 60. Geburtstag (pp. 175–182). Verbrecher Verlag.
bibtex: '@inbook{Bartz_2013, place={Berlin}, title={Professor Bienlein erfindet
das Medium seiner Träume}, booktitle={Das Medium meiner Träume. Hartmut Winkler
zum 60. Geburtstag}, publisher={Verbrecher Verlag}, author={Bartz, Christina},
editor={Adelmann, Ralf and Bergermann, Ulrike}, year={2013}, pages={175–182} }'
chicago: 'Bartz, Christina. “Professor Bienlein erfindet das Medium seiner Träume.”
In Das Medium meiner Träume. Hartmut Winkler zum 60. Geburtstag, edited
by Ralf Adelmann and Ulrike Bergermann, 175–82. Berlin: Verbrecher Verlag, 2013.'
ieee: 'C. Bartz, “Professor Bienlein erfindet das Medium seiner Träume,” in Das
Medium meiner Träume. Hartmut Winkler zum 60. Geburtstag, R. Adelmann and
U. Bergermann, Eds. Berlin: Verbrecher Verlag, 2013, pp. 175–182.'
mla: Bartz, Christina. “Professor Bienlein erfindet das Medium seiner Träume.” Das
Medium meiner Träume. Hartmut Winkler zum 60. Geburtstag, edited by Ralf Adelmann
and Ulrike Bergermann, Verbrecher Verlag, 2013, pp. 175–82.
short: 'C. Bartz, in: R. Adelmann, U. Bergermann (Eds.), Das Medium meiner Träume.
Hartmut Winkler zum 60. Geburtstag, Verbrecher Verlag, Berlin, 2013, pp. 175–182.'
date_created: 2023-10-05T16:37:35Z
date_updated: 2023-10-05T16:37:39Z
department:
- _id: '416'
editor:
- first_name: Ralf
full_name: Adelmann, Ralf
last_name: Adelmann
- first_name: Ulrike
full_name: Bergermann, Ulrike
last_name: Bergermann
language:
- iso: ger
page: 175-182
place: Berlin
publication: Das Medium meiner Träume. Hartmut Winkler zum 60. Geburtstag
publication_status: published
publisher: Verbrecher Verlag
status: public
title: Professor Bienlein erfindet das Medium seiner Träume
type: book_chapter
user_id: '49063'
year: '2013'
...
---
_id: '47841'
author:
- first_name: Marcel
full_name: Fourné, Marcel
id: '99291'
last_name: Fourné
- first_name: Dominique
full_name: Petersen, Dominique
last_name: Petersen
- first_name: Norbert
full_name: Pohlmann, Norbert
last_name: Pohlmann
citation:
ama: 'Fourné M, Petersen D, Pohlmann N. Attack-test and verification systems, steps
towards verifiable anomaly detection. In: INFORMATIK 2013 – Informatik Angepasst
an Mensch, Organisation Und Umwelt. Gesellschaft für Informatik e.V.; 2013:2213–2224.'
apa: Fourné, M., Petersen, D., & Pohlmann, N. (2013). Attack-test and verification
systems, steps towards verifiable anomaly detection. In INFORMATIK 2013 – Informatik
angepasst an Mensch, Organisation und Umwelt (pp. 2213–2224). Gesellschaft
für Informatik e.V.
bibtex: '@inbook{Fourné_Petersen_Pohlmann_2013, place={Bonn}, title={Attack-test
and verification systems, steps towards verifiable anomaly detection}, booktitle={INFORMATIK
2013 – Informatik angepasst an Mensch, Organisation und Umwelt}, publisher={Gesellschaft
für Informatik e.V.}, author={Fourné, Marcel and Petersen, Dominique and Pohlmann,
Norbert}, year={2013}, pages={2213–2224} }'
chicago: 'Fourné, Marcel, Dominique Petersen, and Norbert Pohlmann. “Attack-Test
and Verification Systems, Steps towards Verifiable Anomaly Detection.” In INFORMATIK
2013 – Informatik Angepasst an Mensch, Organisation Und Umwelt, 2213–2224.
Bonn: Gesellschaft für Informatik e.V., 2013.'
ieee: 'M. Fourné, D. Petersen, and N. Pohlmann, “Attack-test and verification systems,
steps towards verifiable anomaly detection,” in INFORMATIK 2013 – Informatik
angepasst an Mensch, Organisation und Umwelt, Bonn: Gesellschaft für Informatik
e.V., 2013, pp. 2213–2224.'
mla: Fourné, Marcel, et al. “Attack-Test and Verification Systems, Steps towards
Verifiable Anomaly Detection.” INFORMATIK 2013 – Informatik Angepasst an Mensch,
Organisation Und Umwelt, Gesellschaft für Informatik e.V., 2013, pp. 2213–2224.
short: 'M. Fourné, D. Petersen, N. Pohlmann, in: INFORMATIK 2013 – Informatik Angepasst
an Mensch, Organisation Und Umwelt, Gesellschaft für Informatik e.V., Bonn, 2013,
pp. 2213–2224.'
date_created: 2023-10-06T16:10:13Z
date_updated: 2023-10-06T16:22:52Z
extern: '1'
language:
- iso: eng
page: 2213–2224
place: Bonn
publication: INFORMATIK 2013 – Informatik angepasst an Mensch, Organisation und Umwelt
publication_identifier:
isbn:
- 978-3-88579-614-5
publisher: Gesellschaft für Informatik e.V.
status: public
title: Attack-test and verification systems, steps towards verifiable anomaly detection
type: book_chapter
user_id: '99291'
year: '2013'
...
---
_id: '47940'
abstract:
- lang: eng
text: Copper oxide and cobalt oxide (CuO, Co3O4) nanocrystals (NCs) have been successfully
prepared in a short time using microwave irradiation without any postannealing
treatment. Both kinds of nanocrystals (NCs) have been prepared using copper nitrate
and cobalt nitrate as the starting materials and distilled water as the solvent.
The resulted powders of nanocrystals (NCs) were characterized by X-ray diffraction
(XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM),
and atomic force microscopy (AFM) measurements. The obtained results confirm the
presence of the both of oxides nanopowders produced during chemical precipitation
using microwave irradiation. A strong emission under UV excitation is obtained
from the prepared CuO and Co3O4 nanoparticles. The results show that the nanoparticles
have high dispersion and narrow size distribution. The line scans of atomic force
microscopy (AFM) images of the nanocrystals (NCs) sprayed on GaAs substrates confirm
the results of both X-ray diffraction and transmission electron microscopy. Furthermore,
vibrational studies have been carried out using Raman spectroscopic technique.
Specific Raman peaks have been observed in the CuO and Co3O4 nanostructures, and
the full width at half maximum (FWHM) of the peaks indicates a small particle
size of the nanocrystals.
article_type: original
author:
- first_name: M.
full_name: Rashad, M.
last_name: Rashad
- 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: K.
full_name: Lischka, K.
last_name: Lischka
- first_name: A.
full_name: Pawlis, A.
last_name: Pawlis
citation:
ama: 'Rashad M, Rüsing M, Berth G, Lischka K, Pawlis A. CuO and Co3O4 Nanoparticles:
Synthesis, Characterizations, and Raman Spectroscopy. Journal of Nanomaterials.
2013;2013:714853. doi:10.1155/2013/714853'
apa: 'Rashad, M., Rüsing, M., Berth, G., Lischka, K., & Pawlis, A. (2013). CuO
and Co3O4 Nanoparticles: Synthesis, Characterizations, and Raman Spectroscopy.
Journal of Nanomaterials, 2013, 714853. https://doi.org/10.1155/2013/714853'
bibtex: '@article{Rashad_Rüsing_Berth_Lischka_Pawlis_2013, title={CuO and Co3O4
Nanoparticles: Synthesis, Characterizations, and Raman Spectroscopy}, volume={2013},
DOI={10.1155/2013/714853}, journal={Journal
of Nanomaterials}, publisher={Hindawi Limited}, author={Rashad, M. and Rüsing,
Michael and Berth, Gerhard and Lischka, K. and Pawlis, A.}, year={2013}, pages={714853}
}'
chicago: 'Rashad, M., Michael Rüsing, Gerhard Berth, K. Lischka, and A. Pawlis.
“CuO and Co3O4 Nanoparticles: Synthesis, Characterizations, and Raman Spectroscopy.”
Journal of Nanomaterials 2013 (2013): 714853. https://doi.org/10.1155/2013/714853.'
ieee: 'M. Rashad, M. Rüsing, G. Berth, K. Lischka, and A. Pawlis, “CuO and Co3O4
Nanoparticles: Synthesis, Characterizations, and Raman Spectroscopy,” Journal
of Nanomaterials, vol. 2013, p. 714853, 2013, doi: 10.1155/2013/714853.'
mla: 'Rashad, M., et al. “CuO and Co3O4 Nanoparticles: Synthesis, Characterizations,
and Raman Spectroscopy.” Journal of Nanomaterials, vol. 2013, Hindawi Limited,
2013, p. 714853, doi:10.1155/2013/714853.'
short: M. Rashad, M. Rüsing, G. Berth, K. Lischka, A. Pawlis, Journal of Nanomaterials
2013 (2013) 714853.
date_created: 2023-10-11T07:09:27Z
date_updated: 2023-10-11T07:24:25Z
department:
- _id: '15'
doi: 10.1155/2013/714853
intvolume: ' 2013'
keyword:
- General Materials Science
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://dl.acm.org/doi/pdf/10.1155/2013/714853
oa: '1'
page: '714853'
publication: Journal of Nanomaterials
publication_identifier:
eissn:
- 1687-4129
issn:
- 1687-4110
publication_status: published
publisher: Hindawi Limited
quality_controlled: '1'
status: public
title: 'CuO and Co3O4 Nanoparticles: Synthesis, Characterizations, and Raman Spectroscopy'
type: journal_article
user_id: '22501'
volume: 2013
year: '2013'
...
---
_id: '46385'
abstract:
- lang: eng
text: "In many applications one is faced with the problem that multiple objectives
have to be optimized at the same time. Since typically the solution set of such
multi-objective optimization problems forms a manifold which cannot be computed
analytically, one is in many cases interested in a suitable finite size approximation
of this set. One widely used approach is to find a representative set that maximizes
the dominated hypervolume that is defined by the images in objective space of
these solutions and a given reference point.\r\n\r\nIn this paper, we propose
a new point-wise iterative search procedure, Hypervolume Directed Search (HVDS),
that aims to increase the hypervolume of a given point in an archive for bi-objective
unconstrained optimization problems. We present the HVDS both as a standalone
algorithm and as a local searcher within a specialized evolutionary algorithm.
Numerical results confirm the strength of the novel approach."
author:
- first_name: Hernández V
full_name: Sosa, Hernández V
last_name: Sosa
- first_name: O
full_name: Schütze, O
last_name: Schütze
- first_name: G
full_name: Rudolph, G
last_name: Rudolph
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Sosa HV, Schütze O, Rudolph G, Trautmann H. The Directed Search Method for
Pareto Front Approximations with Maximum Dominated Hypervolume. In: Emmerich M,
Deutz A, Schuetze O, et al., eds. EVOLVE — A Bridge between Probability, Set
Oriented Numerics, and Evolutionary Computation IV. Vol 227. Advances in Intelligent
Systems and Computing. Springer International Publishing; 2013:189–205. doi:10.1007/978-3-319-01128-8_13'
apa: Sosa, H. V., Schütze, O., Rudolph, G., & Trautmann, H. (2013). The Directed
Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume.
In M. Emmerich, A. Deutz, O. Schuetze, T. Bäck, A. Tantar, P. Moral, P. Legrand,
P. Bouvry, & C. Coello (Eds.), EVOLVE — A Bridge between Probability, Set
Oriented Numerics, and Evolutionary Computation IV (Vol. 227, pp. 189–205).
Springer International Publishing. https://doi.org/10.1007/978-3-319-01128-8_13
bibtex: '@inbook{Sosa_Schütze_Rudolph_Trautmann_2013, series={Advances in Intelligent
Systems and Computing}, title={The Directed Search Method for Pareto Front Approximations
with Maximum Dominated Hypervolume}, volume={227}, DOI={10.1007/978-3-319-01128-8_13},
booktitle={EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation IV}, publisher={Springer International Publishing}, author={Sosa,
Hernández V and Schütze, O and Rudolph, G and Trautmann, Heike}, editor={Emmerich,
M and Deutz, A and Schuetze, O and Bäck, T and Tantar, A and Moral, PD and Legrand,
P and Bouvry, P and Coello, CA}, year={2013}, pages={189–205}, collection={Advances
in Intelligent Systems and Computing} }'
chicago: Sosa, Hernández V, O Schütze, G Rudolph, and Heike Trautmann. “The Directed
Search Method for Pareto Front Approximations with Maximum Dominated Hypervolume.”
In EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation IV, edited by M Emmerich, A Deutz, O Schuetze, T Bäck, A Tantar,
PD Moral, P Legrand, P Bouvry, and CA Coello, 227:189–205. Advances in Intelligent
Systems and Computing. Springer International Publishing, 2013. https://doi.org/10.1007/978-3-319-01128-8_13.
ieee: H. V. Sosa, O. Schütze, G. Rudolph, and H. Trautmann, “The Directed Search
Method for Pareto Front Approximations with Maximum Dominated Hypervolume,” in
EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation IV, vol. 227, M. Emmerich, A. Deutz, O. Schuetze, T. Bäck, A.
Tantar, P. Moral, P. Legrand, P. Bouvry, and C. Coello, Eds. Springer International
Publishing, 2013, pp. 189–205.
mla: Sosa, Hernández V., et al. “The Directed Search Method for Pareto Front Approximations
with Maximum Dominated Hypervolume.” EVOLVE — A Bridge between Probability,
Set Oriented Numerics, and Evolutionary Computation IV, edited by M Emmerich
et al., vol. 227, Springer International Publishing, 2013, pp. 189–205, doi:10.1007/978-3-319-01128-8_13.
short: 'H.V. Sosa, O. Schütze, G. Rudolph, H. Trautmann, in: M. Emmerich, A. Deutz,
O. Schuetze, T. Bäck, A. Tantar, P. Moral, P. Legrand, P. Bouvry, C. Coello (Eds.),
EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation IV, Springer International Publishing, 2013, pp. 189–205.'
date_created: 2023-08-04T15:37:00Z
date_updated: 2023-10-16T13:44:50Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/978-3-319-01128-8_13
editor:
- first_name: M
full_name: Emmerich, M
last_name: Emmerich
- first_name: A
full_name: Deutz, A
last_name: Deutz
- first_name: O
full_name: Schuetze, O
last_name: Schuetze
- first_name: T
full_name: Bäck, T
last_name: Bäck
- first_name: A
full_name: Tantar, A
last_name: Tantar
- first_name: PD
full_name: Moral, PD
last_name: Moral
- first_name: P
full_name: Legrand, P
last_name: Legrand
- first_name: P
full_name: Bouvry, P
last_name: Bouvry
- first_name: CA
full_name: Coello, CA
last_name: Coello
intvolume: ' 227'
language:
- iso: eng
page: 189–205
publication: EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation IV
publication_identifier:
isbn:
- 978-3-319-01127-1
publisher: Springer International Publishing
series_title: Advances in Intelligent Systems and Computing
status: public
title: The Directed Search Method for Pareto Front Approximations with Maximum Dominated
Hypervolume
type: book_chapter
user_id: '15504'
volume: 227
year: '2013'
...
---
_id: '46386'
abstract:
- lang: eng
text: The averaged Hausdorff distance Δ p is a performance indicator in multi-objective
evolutionary optimization which simultaneously takes into account proximity to
the true Pareto front and uniform spread of solutions. Recently, the multi-objective
evolutionary algorithm Δ p -EMOA was introduced which successfully generates evenly
spaced Pareto front approximations for bi-objective problems by integrating an
external archiving strategy into the SMS-EMOA based on Δ p . In this work a conceptual
generalization of the Δ p -EMOA for higher objective space dimensions is presented
and experimentally compared to state-of-the art EMOA as well as specialized EMOA
variants on three-dimensional optimization problems.
author:
- 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
- first_name: C
full_name: Dominguez-Medina, C
last_name: Dominguez-Medina
- first_name: O
full_name: Schütze, O
last_name: Schütze
citation:
ama: 'Trautmann H, Rudolph G, Dominguez-Medina C, Schütze O. Finding Evenly Spaced
Pareto Fronts for Three-Objective Optimization Problems. In: Schütze O, Coello
CC, Tantar A, et al., eds. EVOLVE — A Bridge between Probability, Set Oriented
Numerics, and Evolutionary Computation II. Vol 175. Advances in Intelligent
Systems and Computing. Springer Berlin Heidelberg; 2013:89–105. doi:10.1007/978-3-642-31519-0_6'
apa: Trautmann, H., Rudolph, G., Dominguez-Medina, C., & Schütze, O. (2013).
Finding Evenly Spaced Pareto Fronts for Three-Objective Optimization Problems.
In O. Schütze, C. C. Coello, A. Tantar, E. Tantar, P. Bouvry, M. P. Del, &
P. Legrand (Eds.), EVOLVE — A Bridge between Probability, Set Oriented Numerics,
and Evolutionary Computation II (Vol. 175, pp. 89–105). Springer Berlin Heidelberg.
https://doi.org/10.1007/978-3-642-31519-0_6
bibtex: '@inbook{Trautmann_Rudolph_Dominguez-Medina_Schütze_2013, series={Advances
in Intelligent Systems and Computing}, title={Finding Evenly Spaced Pareto Fronts
for Three-Objective Optimization Problems}, volume={175}, DOI={10.1007/978-3-642-31519-0_6},
booktitle={EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation II}, publisher={Springer Berlin Heidelberg}, author={Trautmann, Heike
and Rudolph, G and Dominguez-Medina, C and Schütze, O}, editor={Schütze, O and
Coello, Coello CA and Tantar, A and Tantar, E and Bouvry, P and Del, Moral P and
Legrand, P}, year={2013}, pages={89–105}, collection={Advances in Intelligent
Systems and Computing} }'
chicago: Trautmann, Heike, G Rudolph, C Dominguez-Medina, and O Schütze. “Finding
Evenly Spaced Pareto Fronts for Three-Objective Optimization Problems.” In EVOLVE
— A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation
II, edited by O Schütze, Coello CA Coello, A Tantar, E Tantar, P Bouvry, Moral
P Del, and P Legrand, 175:89–105. Advances in Intelligent Systems and Computing.
Springer Berlin Heidelberg, 2013. https://doi.org/10.1007/978-3-642-31519-0_6.
ieee: H. Trautmann, G. Rudolph, C. Dominguez-Medina, and O. Schütze, “Finding Evenly
Spaced Pareto Fronts for Three-Objective Optimization Problems,” in EVOLVE
— A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation
II, vol. 175, O. Schütze, C. C. Coello, A. Tantar, E. Tantar, P. Bouvry, M.
P. Del, and P. Legrand, Eds. Springer Berlin Heidelberg, 2013, pp. 89–105.
mla: Trautmann, Heike, et al. “Finding Evenly Spaced Pareto Fronts for Three-Objective
Optimization Problems.” EVOLVE — A Bridge between Probability, Set Oriented
Numerics, and Evolutionary Computation II, edited by O Schütze et al., vol.
175, Springer Berlin Heidelberg, 2013, pp. 89–105, doi:10.1007/978-3-642-31519-0_6.
short: 'H. Trautmann, G. Rudolph, C. Dominguez-Medina, O. Schütze, in: O. Schütze,
C.C. Coello, A. Tantar, E. Tantar, P. Bouvry, M.P. Del, P. Legrand (Eds.), EVOLVE
— A Bridge between Probability, Set Oriented Numerics, and Evolutionary Computation
II, Springer Berlin Heidelberg, 2013, pp. 89–105.'
date_created: 2023-08-04T15:38:25Z
date_updated: 2023-10-16T13:45:12Z
department:
- _id: '34'
- _id: '819'
doi: 10.1007/978-3-642-31519-0_6
editor:
- first_name: O
full_name: Schütze, O
last_name: Schütze
- first_name: Coello CA
full_name: Coello, Coello CA
last_name: Coello
- first_name: A
full_name: Tantar, A
last_name: Tantar
- first_name: E
full_name: Tantar, E
last_name: Tantar
- first_name: P
full_name: Bouvry, P
last_name: Bouvry
- first_name: Moral P
full_name: Del, Moral P
last_name: Del
- first_name: P
full_name: Legrand, P
last_name: Legrand
intvolume: ' 175'
language:
- iso: eng
page: 89–105
publication: EVOLVE — A Bridge between Probability, Set Oriented Numerics, and Evolutionary
Computation II
publication_identifier:
isbn:
- 978-3-642-31518-3
publisher: Springer Berlin Heidelberg
series_title: Advances in Intelligent Systems and Computing
status: public
title: Finding Evenly Spaced Pareto Fronts for Three-Objective Optimization Problems
type: book_chapter
user_id: '15504'
volume: 175
year: '2013'
...
---
_id: '46388'
abstract:
- lang: eng
text: Understanding the behaviour of well-known algorithms for classical NP-hard
optimisation problems is still a difficult task. With this paper, we contribute
to this research direction and carry out a feature based comparison of local search
and the well-known Christofides approximation algorithm for the Traveling Salesperson
Problem. We use an evolutionary algorithm approach to construct easy and hard
instances for the Christofides algorithm, where we measure hardness in terms of
approximation ratio. Our results point out important features and lead to hard
and easy instances for this famous algorithm. Furthermore, our cross-comparison
gives new insights on the complementary benefits of the different approaches.
author:
- first_name: Samadhi
full_name: Nallaperuma, Samadhi
last_name: Nallaperuma
- first_name: Markus
full_name: Wagner, Markus
last_name: Wagner
- first_name: Frank
full_name: Neumann, Frank
last_name: Neumann
- first_name: Bernd
full_name: Bischl, Bernd
last_name: Bischl
- first_name: Olaf
full_name: Mersmann, Olaf
last_name: Mersmann
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Nallaperuma S, Wagner M, Neumann F, Bischl B, Mersmann O, Trautmann H. A Feature-Based
Comparison of Local Search and the Christofides Algorithm for the Travelling Salesperson
Problem. In: Proceedings of the Twelfth Workshop on Foundations of Genetic
Algorithms XII. FOGA XII ’13. Association for Computing Machinery; 2013:147–160.
doi:10.1145/2460239.2460253'
apa: Nallaperuma, S., Wagner, M., Neumann, F., Bischl, B., Mersmann, O., & Trautmann,
H. (2013). A Feature-Based Comparison of Local Search and the Christofides Algorithm
for the Travelling Salesperson Problem. Proceedings of the Twelfth Workshop
on Foundations of Genetic Algorithms XII, 147–160. https://doi.org/10.1145/2460239.2460253
bibtex: '@inproceedings{Nallaperuma_Wagner_Neumann_Bischl_Mersmann_Trautmann_2013,
place={New York, NY, USA}, series={FOGA XII ’13}, title={A Feature-Based Comparison
of Local Search and the Christofides Algorithm for the Travelling Salesperson
Problem}, DOI={10.1145/2460239.2460253},
booktitle={Proceedings of the Twelfth Workshop on Foundations of Genetic Algorithms
XII}, publisher={Association for Computing Machinery}, author={Nallaperuma, Samadhi
and Wagner, Markus and Neumann, Frank and Bischl, Bernd and Mersmann, Olaf and
Trautmann, Heike}, year={2013}, pages={147–160}, collection={FOGA XII ’13} }'
chicago: 'Nallaperuma, Samadhi, Markus Wagner, Frank Neumann, Bernd Bischl, Olaf
Mersmann, and Heike Trautmann. “A Feature-Based Comparison of Local Search and
the Christofides Algorithm for the Travelling Salesperson Problem.” In Proceedings
of the Twelfth Workshop on Foundations of Genetic Algorithms XII, 147–160.
FOGA XII ’13. New York, NY, USA: Association for Computing Machinery, 2013. https://doi.org/10.1145/2460239.2460253.'
ieee: 'S. Nallaperuma, M. Wagner, F. Neumann, B. Bischl, O. Mersmann, and H. Trautmann,
“A Feature-Based Comparison of Local Search and the Christofides Algorithm for
the Travelling Salesperson Problem,” in Proceedings of the Twelfth Workshop
on Foundations of Genetic Algorithms XII, 2013, pp. 147–160, doi: 10.1145/2460239.2460253.'
mla: Nallaperuma, Samadhi, et al. “A Feature-Based Comparison of Local Search and
the Christofides Algorithm for the Travelling Salesperson Problem.” Proceedings
of the Twelfth Workshop on Foundations of Genetic Algorithms XII, Association
for Computing Machinery, 2013, pp. 147–160, doi:10.1145/2460239.2460253.
short: 'S. Nallaperuma, M. Wagner, F. Neumann, B. Bischl, O. Mersmann, H. Trautmann,
in: Proceedings of the Twelfth Workshop on Foundations of Genetic Algorithms XII,
Association for Computing Machinery, New York, NY, USA, 2013, pp. 147–160.'
date_created: 2023-08-04T15:42:03Z
date_updated: 2023-10-16T13:45:53Z
department:
- _id: '34'
- _id: '819'
doi: 10.1145/2460239.2460253
keyword:
- approximation algorithms
- local search
- traveling salesperson problem
- feature selection
- prediction
- classification
language:
- iso: eng
page: 147–160
place: New York, NY, USA
publication: Proceedings of the Twelfth Workshop on Foundations of Genetic Algorithms
XII
publication_identifier:
isbn:
- '9781450319904'
publisher: Association for Computing Machinery
series_title: FOGA XII ’13
status: public
title: A Feature-Based Comparison of Local Search and the Christofides Algorithm for
the Travelling Salesperson Problem
type: conference
user_id: '15504'
year: '2013'
...
---
_id: '46390'
abstract:
- lang: eng
text: In some technical applications like multiobjective online control an evenly
spaced approximation of the Pareto front is desired. Since standard evolutionary
multiobjective optimization (EMO) algorithms have not been designed for that kind
of approximation we propose an archive-based plug-in method that builds an evenly
spaced approximation using averaged Hausdorff measure between archive and reference
front. In case of three objectives this reference font is constructed from a triangulated
approximation of the Pareto front from a previous experiment. The plug-in can
be deployed in online or offline mode for any kind of EMO algorithm.
author:
- first_name: G
full_name: Rudolph, G
last_name: Rudolph
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
- first_name: S
full_name: Sengupta, S
last_name: Sengupta
- first_name: O
full_name: Schütze, O
last_name: Schütze
citation:
ama: 'Rudolph G, Trautmann H, Sengupta S, Schütze O. Evenly Spaced Pareto Front
Approximations for Tricriteria Problems Based on Triangulation. In: Purshouse
R, Fleming P, Fonseca C, Greco S, Shaw J, eds. Evolutionary Multi-Criterion
Optimization — 7$^th$ International Conference, EMO 2013, Sheffield, UK, Proceedings.
Vol 7811. Lecture Notes in Computer Science. Springer; 2013:443–458. doi:https://doi.org/10.1007/978-3-642-37140-0_34'
apa: Rudolph, G., Trautmann, H., Sengupta, S., & Schütze, O. (2013). Evenly
Spaced Pareto Front Approximations for Tricriteria Problems Based on Triangulation.
In R. Purshouse, P. Fleming, C. Fonseca, S. Greco, & J. Shaw (Eds.), Evolutionary
Multi-Criterion Optimization — 7$^th$ International Conference, EMO 2013, Sheffield,
UK, Proceedings (Vol. 7811, pp. 443–458). Springer. https://doi.org/10.1007/978-3-642-37140-0_34
bibtex: '@inproceedings{Rudolph_Trautmann_Sengupta_Schütze_2013, series={Lecture
Notes in Computer Science}, title={Evenly Spaced Pareto Front Approximations for
Tricriteria Problems Based on Triangulation}, volume={7811}, DOI={https://doi.org/10.1007/978-3-642-37140-0_34},
booktitle={Evolutionary Multi-Criterion Optimization — 7$^th$ International Conference,
EMO 2013, Sheffield, UK, Proceedings}, publisher={Springer}, author={Rudolph,
G and Trautmann, Heike and Sengupta, S and Schütze, O}, editor={Purshouse, RC
and Fleming, PJ and Fonseca, CM and Greco, S and Shaw, J}, year={2013}, pages={443–458},
collection={Lecture Notes in Computer Science} }'
chicago: Rudolph, G, Heike Trautmann, S Sengupta, and O Schütze. “Evenly Spaced
Pareto Front Approximations for Tricriteria Problems Based on Triangulation.”
In Evolutionary Multi-Criterion Optimization — 7$^th$ International Conference,
EMO 2013, Sheffield, UK, Proceedings, edited by RC Purshouse, PJ Fleming,
CM Fonseca, S Greco, and J Shaw, 7811:443–458. Lecture Notes in Computer Science.
Springer, 2013. https://doi.org/10.1007/978-3-642-37140-0_34.
ieee: 'G. Rudolph, H. Trautmann, S. Sengupta, and O. Schütze, “Evenly Spaced Pareto
Front Approximations for Tricriteria Problems Based on Triangulation,” in Evolutionary
Multi-Criterion Optimization — 7$^th$ International Conference, EMO 2013, Sheffield,
UK, Proceedings, 2013, vol. 7811, pp. 443–458, doi: https://doi.org/10.1007/978-3-642-37140-0_34.'
mla: Rudolph, G., et al. “Evenly Spaced Pareto Front Approximations for Tricriteria
Problems Based on Triangulation.” Evolutionary Multi-Criterion Optimization
— 7$^th$ International Conference, EMO 2013, Sheffield, UK, Proceedings, edited
by RC Purshouse et al., vol. 7811, Springer, 2013, pp. 443–458, doi:https://doi.org/10.1007/978-3-642-37140-0_34.
short: 'G. Rudolph, H. Trautmann, S. Sengupta, O. Schütze, in: R. Purshouse, P.
Fleming, C. Fonseca, S. Greco, J. Shaw (Eds.), Evolutionary Multi-Criterion Optimization
— 7$^th$ International Conference, EMO 2013, Sheffield, UK, Proceedings, Springer,
2013, pp. 443–458.'
date_created: 2023-08-04T15:43:38Z
date_updated: 2023-10-16T13:46:35Z
department:
- _id: '34'
- _id: '819'
doi: https://doi.org/10.1007/978-3-642-37140-0_34
editor:
- first_name: RC
full_name: Purshouse, RC
last_name: Purshouse
- first_name: PJ
full_name: Fleming, PJ
last_name: Fleming
- first_name: CM
full_name: Fonseca, CM
last_name: Fonseca
- first_name: S
full_name: Greco, S
last_name: Greco
- first_name: J
full_name: Shaw, J
last_name: Shaw
intvolume: ' 7811'
language:
- iso: eng
page: 443–458
publication: Evolutionary Multi-Criterion Optimization — 7$^th$ International Conference,
EMO 2013, Sheffield, UK, Proceedings
publisher: Springer
series_title: Lecture Notes in Computer Science
status: public
title: Evenly Spaced Pareto Front Approximations for Tricriteria Problems Based on
Triangulation
type: conference
user_id: '15504'
volume: 7811
year: '2013'
...
---
_id: '46391'
abstract:
- lang: eng
text: Indicator based evolutionary algorithms have caught the interest of many researchers
for the treatment of multi-objective optimization problems in the recent past
since they deliver the desired approximation of the solution set and due to a
usually better performance compared to dominance based algorithms. Nevertheless,
these methods still suffer the drawback that many function evaluations are required
to obtain a suitable representation of the solution set. The aim of this study
is to present the Directed Search (DS) Method as local searcher within global
indicator based optimization algorithms. For this, we will present the DS in the
context of hypervolume maximization leading to both a new local search algorithm
and a new memetic algorithm. Further, we will present first attempts to adapt
the DS to a class of parameter dependent problems.
author:
- first_name: VA
full_name: Sosa-Hernandez, VA
last_name: Sosa-Hernandez
- first_name: O
full_name: Schütze, O
last_name: Schütze
- first_name: G
full_name: Rudoph, G
last_name: Rudoph
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Sosa-Hernandez V, Schütze O, Rudoph G, Trautmann H. Directed Search Method
for Indicator-based Multi-objective Evolutionary Algorithms. In: Proceeding
of the Fifteenth Annual Conference Companion on Genetic and Evolutionary Computation
Conference Companion. GECCO ’13 Companion. ACM; 2013:1699–1702. doi:10.1145/2464576.2482756'
apa: Sosa-Hernandez, V., Schütze, O., Rudoph, G., & Trautmann, H. (2013). Directed
Search Method for Indicator-based Multi-objective Evolutionary Algorithms. Proceeding
of the Fifteenth Annual Conference Companion on Genetic and Evolutionary Computation
Conference Companion, 1699–1702. https://doi.org/10.1145/2464576.2482756
bibtex: '@inproceedings{Sosa-Hernandez_Schütze_Rudoph_Trautmann_2013, place={New
York, NY, USA}, series={GECCO ’13 Companion}, title={Directed Search Method for
Indicator-based Multi-objective Evolutionary Algorithms}, DOI={10.1145/2464576.2482756},
booktitle={Proceeding of the Fifteenth Annual Conference Companion on Genetic
and Evolutionary Computation Conference Companion}, publisher={ACM}, author={Sosa-Hernandez,
VA and Schütze, O and Rudoph, G and Trautmann, Heike}, year={2013}, pages={1699–1702},
collection={GECCO ’13 Companion} }'
chicago: 'Sosa-Hernandez, VA, O Schütze, G Rudoph, and Heike Trautmann. “Directed
Search Method for Indicator-Based Multi-Objective Evolutionary Algorithms.” In
Proceeding of the Fifteenth Annual Conference Companion on Genetic and Evolutionary
Computation Conference Companion, 1699–1702. GECCO ’13 Companion. New York,
NY, USA: ACM, 2013. https://doi.org/10.1145/2464576.2482756.'
ieee: 'V. Sosa-Hernandez, O. Schütze, G. Rudoph, and H. Trautmann, “Directed Search
Method for Indicator-based Multi-objective Evolutionary Algorithms,” in Proceeding
of the Fifteenth Annual Conference Companion on Genetic and Evolutionary Computation
Conference Companion, 2013, pp. 1699–1702, doi: 10.1145/2464576.2482756.'
mla: Sosa-Hernandez, VA, et al. “Directed Search Method for Indicator-Based Multi-Objective
Evolutionary Algorithms.” Proceeding of the Fifteenth Annual Conference Companion
on Genetic and Evolutionary Computation Conference Companion, ACM, 2013, pp.
1699–1702, doi:10.1145/2464576.2482756.
short: 'V. Sosa-Hernandez, O. Schütze, G. Rudoph, H. Trautmann, in: Proceeding of
the Fifteenth Annual Conference Companion on Genetic and Evolutionary Computation
Conference Companion, ACM, New York, NY, USA, 2013, pp. 1699–1702.'
date_created: 2023-08-04T15:45:26Z
date_updated: 2023-10-16T13:46:54Z
department:
- _id: '34'
- _id: '819'
doi: 10.1145/2464576.2482756
language:
- iso: eng
page: 1699–1702
place: New York, NY, USA
publication: Proceeding of the Fifteenth Annual Conference Companion on Genetic and
Evolutionary Computation Conference Companion
publisher: ACM
series_title: GECCO ’13 Companion
status: public
title: Directed Search Method for Indicator-based Multi-objective Evolutionary Algorithms
type: conference
user_id: '15504'
year: '2013'
...
---
_id: '46387'
abstract:
- lang: eng
text: Here we address the problem of computing finite size Hausdorff approximations
of the Pareto front of four-objective optimization problems by means of evolutionary
computing. Since many applications desire an approximation evenly spread along
the Pareto front and approximations that are good in the Hausdorff sense are typically
evenly spread along the Pareto front we consider three different evolutionary
multi-objective algorithms tailored to that purpose, where two of them are based
on the Part and Selection Algorithm (PSA). Finally, we present some numerical
results indicating the strength of the novel methods.
author:
- first_name: C
full_name: Dominguez-Medina, C
last_name: Dominguez-Medina
- 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: 'Dominguez-Medina C, Rudolph G, Schütze O, Trautmann H. Evenly spaced Pareto
fronts of quad-objective problems using PSA partitioning technique. In: Proceedings
of the 2013 IEEE Congress on Evolutionary Computation (CEC). ; 2013:3190–3197.
doi:https://doi.org/10.1109/CEC.2013.6557960'
apa: Dominguez-Medina, C., Rudolph, G., Schütze, O., & Trautmann, H. (2013).
Evenly spaced Pareto fronts of quad-objective problems using PSA partitioning
technique. Proceedings of the 2013 IEEE Congress on Evolutionary Computation
(CEC), 3190–3197. https://doi.org/10.1109/CEC.2013.6557960
bibtex: '@inproceedings{Dominguez-Medina_Rudolph_Schütze_Trautmann_2013, place={Cancun,
Mexico}, title={Evenly spaced Pareto fronts of quad-objective problems using PSA
partitioning technique}, DOI={https://doi.org/10.1109/CEC.2013.6557960},
booktitle={Proceedings of the 2013 IEEE Congress on Evolutionary Computation (CEC)},
author={Dominguez-Medina, C and Rudolph, G and Schütze, O and Trautmann, Heike},
year={2013}, pages={3190–3197} }'
chicago: Dominguez-Medina, C, G Rudolph, O Schütze, and Heike Trautmann. “Evenly
Spaced Pareto Fronts of Quad-Objective Problems Using PSA Partitioning Technique.”
In Proceedings of the 2013 IEEE Congress on Evolutionary Computation (CEC),
3190–3197. Cancun, Mexico, 2013. https://doi.org/10.1109/CEC.2013.6557960.
ieee: 'C. Dominguez-Medina, G. Rudolph, O. Schütze, and H. Trautmann, “Evenly spaced
Pareto fronts of quad-objective problems using PSA partitioning technique,” in
Proceedings of the 2013 IEEE Congress on Evolutionary Computation (CEC),
2013, pp. 3190–3197, doi: https://doi.org/10.1109/CEC.2013.6557960.'
mla: Dominguez-Medina, C., et al. “Evenly Spaced Pareto Fronts of Quad-Objective
Problems Using PSA Partitioning Technique.” Proceedings of the 2013 IEEE Congress
on Evolutionary Computation (CEC), 2013, pp. 3190–3197, doi:https://doi.org/10.1109/CEC.2013.6557960.
short: 'C. Dominguez-Medina, G. Rudolph, O. Schütze, H. Trautmann, in: Proceedings
of the 2013 IEEE Congress on Evolutionary Computation (CEC), Cancun, Mexico, 2013,
pp. 3190–3197.'
date_created: 2023-08-04T15:40:15Z
date_updated: 2023-10-16T13:45:34Z
department:
- _id: '34'
- _id: '819'
doi: https://doi.org/10.1109/CEC.2013.6557960
language:
- iso: eng
page: 3190–3197
place: Cancun, Mexico
publication: Proceedings of the 2013 IEEE Congress on Evolutionary Computation (CEC)
status: public
title: Evenly spaced Pareto fronts of quad-objective problems using PSA partitioning
technique
type: conference
user_id: '15504'
year: '2013'
...
---
_id: '46389'
abstract:
- lang: eng
text: Current StarCraft bots are not very flexible in their strategy choice, most
of them just follow a manually optimized one, usually a rush. We suggest a method
of augmenting existing bots via Fuzzy Control in order to make them react on the
current game situation. According to the available information, the best matching
of a pool of strategies is chosen. While the method is very general and can be
applied easily to many bots, we implement it for the existing BTHAI bot and show
experimentally how the modifications affects its gameplay, and how it is improved
compared to the original version.
author:
- first_name: Mike
full_name: Preuss, Mike
last_name: Preuss
- first_name: Daniel
full_name: Kozakowski, Daniel
last_name: Kozakowski
- first_name: Johan
full_name: Hagelbäck, Johan
last_name: Hagelbäck
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
citation:
ama: 'Preuss M, Kozakowski D, Hagelbäck J, Trautmann H. Reactive strategy choice
in StarCraft by means of Fuzzy Control. In: 2013 IEEE Conference on Computational
Inteligence in Games (CIG). ; 2013:1-8. doi:10.1109/CIG.2013.6633627'
apa: Preuss, M., Kozakowski, D., Hagelbäck, J., & Trautmann, H. (2013). Reactive
strategy choice in StarCraft by means of Fuzzy Control. 2013 IEEE Conference
on Computational Inteligence in Games (CIG), 1–8. https://doi.org/10.1109/CIG.2013.6633627
bibtex: '@inproceedings{Preuss_Kozakowski_Hagelbäck_Trautmann_2013, title={Reactive
strategy choice in StarCraft by means of Fuzzy Control}, DOI={10.1109/CIG.2013.6633627},
booktitle={2013 IEEE Conference on Computational Inteligence in Games (CIG)},
author={Preuss, Mike and Kozakowski, Daniel and Hagelbäck, Johan and Trautmann,
Heike}, year={2013}, pages={1–8} }'
chicago: Preuss, Mike, Daniel Kozakowski, Johan Hagelbäck, and Heike Trautmann.
“Reactive Strategy Choice in StarCraft by Means of Fuzzy Control.” In 2013
IEEE Conference on Computational Inteligence in Games (CIG), 1–8, 2013. https://doi.org/10.1109/CIG.2013.6633627.
ieee: 'M. Preuss, D. Kozakowski, J. Hagelbäck, and H. Trautmann, “Reactive strategy
choice in StarCraft by means of Fuzzy Control,” in 2013 IEEE Conference on
Computational Inteligence in Games (CIG), 2013, pp. 1–8, doi: 10.1109/CIG.2013.6633627.'
mla: Preuss, Mike, et al. “Reactive Strategy Choice in StarCraft by Means of Fuzzy
Control.” 2013 IEEE Conference on Computational Inteligence in Games (CIG),
2013, pp. 1–8, doi:10.1109/CIG.2013.6633627.
short: 'M. Preuss, D. Kozakowski, J. Hagelbäck, H. Trautmann, in: 2013 IEEE Conference
on Computational Inteligence in Games (CIG), 2013, pp. 1–8.'
date_created: 2023-08-04T15:42:58Z
date_updated: 2023-10-16T13:46:13Z
department:
- _id: '34'
- _id: '819'
doi: 10.1109/CIG.2013.6633627
language:
- iso: eng
page: 1-8
publication: 2013 IEEE Conference on Computational Inteligence in Games (CIG)
status: public
title: Reactive strategy choice in StarCraft by means of Fuzzy Control
type: conference
user_id: '15504'
year: '2013'
...
---
_id: '46395'
abstract:
- lang: eng
text: In multiobjective optimization, the identification of practically relevant
solutions on the Pareto-optimal front is an important research topic. Desirability
functions (DFs) allow the preferences of the decision maker to be specified in
an intuitive way. Recently, it has been shown for continuous optimization problems
that an a priori transformation of the objectives by means of DFs can be used
to focus the search of a hypervolume-based evolutionary algorithm on the desired
part of the front. In many-objective optimization, however, the computational
complexity of the hypervolume can become a crucial part. Thus, an alternative
to this approach will be presented in this paper. The new algorithm operates in
the untransformed objective space, but the desirability index (DI), that is, a
DF-based scalarization, will be used as the second-level selection criterion in
the non-dominated sorting. The diversity and uniform distribution of the resulting
approximation are ensured by the use of an external archive. In the experiments,
different preferences are specified as DFs, and their effects are investigated.
It is shown that trade-off solutions are generated in the desired regions of the
Pareto-optimal front and with a density adaptive to the DI. The efficiency of
the approach with respect to increasing objective space dimension is also analysed
using scalable test functions. The convergence speed is superior to other set-based
and preference-based evolutionary multiobjective algorithms while the approach
is of low computational complexity due to cheap DI evaluations. Copyright © 2013
John Wiley & Sons, Ltd.
author:
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
- first_name: T
full_name: Wagner, T
last_name: Wagner
- first_name: D
full_name: Biermann, D
last_name: Biermann
- first_name: C
full_name: Weihs, C
last_name: Weihs
citation:
ama: Trautmann H, Wagner T, Biermann D, Weihs C. Indicator-based Selection in Evolutionary
Multiobjective Optimization Algorithms Based On the Desirability Index. Journal
of Multi-Criteria Decision Analysis. 2013;20(5-6):319–337. doi:https://doi.org/10.1002/mcda.1503
apa: Trautmann, H., Wagner, T., Biermann, D., & Weihs, C. (2013). Indicator-based
Selection in Evolutionary Multiobjective Optimization Algorithms Based On the
Desirability Index. Journal of Multi-Criteria Decision Analysis, 20(5–6),
319–337. https://doi.org/10.1002/mcda.1503
bibtex: '@article{Trautmann_Wagner_Biermann_Weihs_2013, title={Indicator-based Selection
in Evolutionary Multiobjective Optimization Algorithms Based On the Desirability
Index}, volume={20}, DOI={https://doi.org/10.1002/mcda.1503},
number={5–6}, journal={Journal of Multi-Criteria Decision Analysis}, author={Trautmann,
Heike and Wagner, T and Biermann, D and Weihs, C}, year={2013}, pages={319–337}
}'
chicago: 'Trautmann, Heike, T Wagner, D Biermann, and C Weihs. “Indicator-Based
Selection in Evolutionary Multiobjective Optimization Algorithms Based On the
Desirability Index.” Journal of Multi-Criteria Decision Analysis 20, no.
5–6 (2013): 319–337. https://doi.org/10.1002/mcda.1503.'
ieee: 'H. Trautmann, T. Wagner, D. Biermann, and C. Weihs, “Indicator-based Selection
in Evolutionary Multiobjective Optimization Algorithms Based On the Desirability
Index,” Journal of Multi-Criteria Decision Analysis, vol. 20, no. 5–6,
pp. 319–337, 2013, doi: https://doi.org/10.1002/mcda.1503.'
mla: Trautmann, Heike, et al. “Indicator-Based Selection in Evolutionary Multiobjective
Optimization Algorithms Based On the Desirability Index.” Journal of Multi-Criteria
Decision Analysis, vol. 20, no. 5–6, 2013, pp. 319–337, doi:https://doi.org/10.1002/mcda.1503.
short: H. Trautmann, T. Wagner, D. Biermann, C. Weihs, Journal of Multi-Criteria
Decision Analysis 20 (2013) 319–337.
date_created: 2023-08-04T15:50:03Z
date_updated: 2023-10-16T13:48:31Z
department:
- _id: '34'
- _id: '819'
doi: https://doi.org/10.1002/mcda.1503
intvolume: ' 20'
issue: 5-6
language:
- iso: eng
page: 319–337
publication: Journal of Multi-Criteria Decision Analysis
status: public
title: Indicator-based Selection in Evolutionary Multiobjective Optimization Algorithms
Based On the Desirability Index
type: journal_article
user_id: '15504'
volume: 20
year: '2013'
...
---
_id: '46393'
abstract:
- lang: eng
text: In multi-objective optimization, set-based performance indicators have become
the state of the art for assessing the quality of Pareto front approximations.
As a consequence, they are also more and more used within the design of multi-objective
optimization algorithms. The R2 and the Hypervolume (HV) indicator represent two
popular examples. In order to understand the behavior and the approximations preferred
by these indicators and algorithms, a comprehensive knowledge of the indicator’s
properties is required. Whereas this knowledge is available for the HV, we presented
a first approach in this direction for the R2 indicator just recently. In this
paper, we build upon this knowledge and enhance the considerations with respect
to the integration of preferences into the R2 indicator. More specifically, we
analyze the effect of the reference point, the domain of the weights, and the
distribution of weight vectors on the optimization of $\mu$ solutions with respect
to the R2 indicator. By means of theoretical findings and empirical evidence,
we show the potentials of these three possibilities using the optimal distribution
of $\mu$ solutions for exemplary setups.
author:
- first_name: Tobias
full_name: Wagner, Tobias
last_name: Wagner
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
- first_name: Dimo
full_name: Brockhoff, Dimo
last_name: Brockhoff
citation:
ama: 'Wagner T, Trautmann H, Brockhoff D. Preference Articulation by Means of the
R2 Indicator. In: Purshouse RC, Fleming PJ, Fonseca CM, Greco S, Shaw J, eds.
Evolutionary Multi-Criterion Optimization. Springer Berlin Heidelberg;
2013:81–95.'
apa: Wagner, T., Trautmann, H., & Brockhoff, D. (2013). Preference Articulation
by Means of the R2 Indicator. In R. C. Purshouse, P. J. Fleming, C. M. Fonseca,
S. Greco, & J. Shaw (Eds.), Evolutionary Multi-Criterion Optimization
(pp. 81–95). Springer Berlin Heidelberg.
bibtex: '@inproceedings{Wagner_Trautmann_Brockhoff_2013, place={Berlin, Heidelberg},
title={Preference Articulation by Means of the R2 Indicator}, booktitle={Evolutionary
Multi-Criterion Optimization}, publisher={Springer Berlin Heidelberg}, author={Wagner,
Tobias and Trautmann, Heike and Brockhoff, Dimo}, editor={Purshouse, Robin C.
and Fleming, Peter J. and Fonseca, Carlos M. and Greco, Salvatore and Shaw, Jane},
year={2013}, pages={81–95} }'
chicago: 'Wagner, Tobias, Heike Trautmann, and Dimo Brockhoff. “Preference Articulation
by Means of the R2 Indicator.” In Evolutionary Multi-Criterion Optimization,
edited by Robin C. Purshouse, Peter J. Fleming, Carlos M. Fonseca, Salvatore Greco,
and Jane Shaw, 81–95. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013.'
ieee: T. Wagner, H. Trautmann, and D. Brockhoff, “Preference Articulation by Means
of the R2 Indicator,” in Evolutionary Multi-Criterion Optimization, 2013,
pp. 81–95.
mla: Wagner, Tobias, et al. “Preference Articulation by Means of the R2 Indicator.”
Evolutionary Multi-Criterion Optimization, edited by Robin C. Purshouse
et al., Springer Berlin Heidelberg, 2013, pp. 81–95.
short: 'T. Wagner, H. Trautmann, D. Brockhoff, in: R.C. Purshouse, P.J. Fleming,
C.M. Fonseca, S. Greco, J. Shaw (Eds.), Evolutionary Multi-Criterion Optimization,
Springer Berlin Heidelberg, Berlin, Heidelberg, 2013, pp. 81–95.'
date_created: 2023-08-04T15:47:49Z
date_updated: 2023-10-16T13:47:58Z
department:
- _id: '34'
- _id: '819'
editor:
- first_name: Robin C.
full_name: Purshouse, Robin C.
last_name: Purshouse
- first_name: Peter J.
full_name: Fleming, Peter J.
last_name: Fleming
- first_name: Carlos M.
full_name: Fonseca, Carlos M.
last_name: Fonseca
- first_name: Salvatore
full_name: Greco, Salvatore
last_name: Greco
- first_name: Jane
full_name: Shaw, Jane
last_name: Shaw
language:
- iso: eng
page: 81–95
place: Berlin, Heidelberg
publication: Evolutionary Multi-Criterion Optimization
publication_identifier:
isbn:
- 978-3-642-37140-0
publisher: Springer Berlin Heidelberg
status: public
title: Preference Articulation by Means of the R2 Indicator
type: conference
user_id: '15504'
year: '2013'
...
---
_id: '46392'
abstract:
- lang: eng
text: An indicator-based evolutionary multiobjective optimization algorithm (EMOA)
is introduced which incorporates the contribution to the unary R2-indicator as
the secondary selection criterion. First experiments indicate that the R2-EMOA
accurately approximates the Pareto front of the considered continuous multiobjective
optimization problems. Furthermore, decision makers’ preferences can be included
by adjusting the weight vector distributions of the indicator which results in
a focused search behavior.
author:
- first_name: Heike
full_name: Trautmann, Heike
id: '100740'
last_name: Trautmann
orcid: 0000-0002-9788-8282
- first_name: Tobias
full_name: Wagner, Tobias
last_name: Wagner
- first_name: Dimo
full_name: Brockhoff, Dimo
last_name: Brockhoff
citation:
ama: 'Trautmann H, Wagner T, Brockhoff D. R2-EMOA: Focused Multiobjective Search
Using R2-Indicator-Based Selection. In: Nicosia G, Pardalos P, eds. Learning
and Intelligent Optimization. Springer Berlin Heidelberg; 2013:70–74.'
apa: 'Trautmann, H., Wagner, T., & Brockhoff, D. (2013). R2-EMOA: Focused Multiobjective
Search Using R2-Indicator-Based Selection. In G. Nicosia & P. Pardalos (Eds.),
Learning and Intelligent Optimization (pp. 70–74). Springer Berlin Heidelberg.'
bibtex: '@inproceedings{Trautmann_Wagner_Brockhoff_2013, place={Berlin, Heidelberg},
title={R2-EMOA: Focused Multiobjective Search Using R2-Indicator-Based Selection},
booktitle={Learning and Intelligent Optimization}, publisher={Springer Berlin
Heidelberg}, author={Trautmann, Heike and Wagner, Tobias and Brockhoff, Dimo},
editor={Nicosia, Giuseppe and Pardalos, Panos}, year={2013}, pages={70–74} }'
chicago: 'Trautmann, Heike, Tobias Wagner, and Dimo Brockhoff. “R2-EMOA: Focused
Multiobjective Search Using R2-Indicator-Based Selection.” In Learning and
Intelligent Optimization, edited by Giuseppe Nicosia and Panos Pardalos, 70–74.
Berlin, Heidelberg: Springer Berlin Heidelberg, 2013.'
ieee: 'H. Trautmann, T. Wagner, and D. Brockhoff, “R2-EMOA: Focused Multiobjective
Search Using R2-Indicator-Based Selection,” in Learning and Intelligent Optimization,
2013, pp. 70–74.'
mla: 'Trautmann, Heike, et al. “R2-EMOA: Focused Multiobjective Search Using R2-Indicator-Based
Selection.” Learning and Intelligent Optimization, edited by Giuseppe Nicosia
and Panos Pardalos, Springer Berlin Heidelberg, 2013, pp. 70–74.'
short: 'H. Trautmann, T. Wagner, D. Brockhoff, in: G. Nicosia, P. Pardalos (Eds.),
Learning and Intelligent Optimization, Springer Berlin Heidelberg, Berlin, Heidelberg,
2013, pp. 70–74.'
date_created: 2023-08-04T15:47:00Z
date_updated: 2023-10-16T13:47:41Z
department:
- _id: '34'
- _id: '819'
editor:
- first_name: Giuseppe
full_name: Nicosia, Giuseppe
last_name: Nicosia
- first_name: Panos
full_name: Pardalos, Panos
last_name: Pardalos
language:
- iso: eng
page: 70–74
place: Berlin, Heidelberg
publication: Learning and Intelligent Optimization
publication_identifier:
isbn:
- 978-3-642-44973-4
publisher: Springer Berlin Heidelberg
status: public
title: 'R2-EMOA: Focused Multiobjective Search Using R2-Indicator-Based Selection'
type: conference
user_id: '15504'
year: '2013'
...
---
_id: '11818'
abstract:
- lang: eng
text: In this paper we present a system for indoor navigation based on received
signal strength index information of Wireless-LAN access points and relative position
estimates. The relative position information is gathered from inertial smartphone
sensors using a step detection and an orientation estimate. Our map data is hosted
on a server employing a map renderer and a SQL database. The database includes
a complete multilevel office building, within which the user can navigate. During
navigation, the client retrieves the position estimate from the server, together
with the corresponding map tiles to visualize the user's position on the smartphone
display.
author:
- first_name: Manh Kha
full_name: Hoang, Manh Kha
last_name: Hoang
- first_name: Sarah
full_name: Schmitz, Sarah
last_name: Schmitz
- first_name: Christian
full_name: Drueke, Christian
last_name: Drueke
- first_name: Dang Hai Tran
full_name: Vu, Dang Hai Tran
last_name: Vu
- 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: 'Hoang MK, Schmitz S, Drueke C, Vu DHT, Schmalenstroeer J, Haeb-Umbach R. Server
based indoor navigation using RSSI and inertial sensor information. In: Positioning
Navigation and Communication (WPNC), 2013 10th Workshop On. ; 2013:1-6. doi:10.1109/WPNC.2013.6533263'
apa: Hoang, M. K., Schmitz, S., Drueke, C., Vu, D. H. T., Schmalenstroeer, J., &
Haeb-Umbach, R. (2013). Server based indoor navigation using RSSI and inertial
sensor information. Positioning Navigation and Communication (WPNC), 2013 10th
Workshop On, 1–6. https://doi.org/10.1109/WPNC.2013.6533263
bibtex: '@inproceedings{Hoang_Schmitz_Drueke_Vu_Schmalenstroeer_Haeb-Umbach_2013,
title={Server based indoor navigation using RSSI and inertial sensor information},
DOI={10.1109/WPNC.2013.6533263},
booktitle={Positioning Navigation and Communication (WPNC), 2013 10th Workshop
on}, author={Hoang, Manh Kha and Schmitz, Sarah and Drueke, Christian and Vu,
Dang Hai Tran and Schmalenstroeer, Joerg and Haeb-Umbach, Reinhold}, year={2013},
pages={1–6} }'
chicago: Hoang, Manh Kha, Sarah Schmitz, Christian Drueke, Dang Hai Tran Vu, Joerg
Schmalenstroeer, and Reinhold Haeb-Umbach. “Server Based Indoor Navigation Using
RSSI and Inertial Sensor Information.” In Positioning Navigation and Communication
(WPNC), 2013 10th Workshop On, 1–6, 2013. https://doi.org/10.1109/WPNC.2013.6533263.
ieee: 'M. K. Hoang, S. Schmitz, C. Drueke, D. H. T. Vu, J. Schmalenstroeer, and
R. Haeb-Umbach, “Server based indoor navigation using RSSI and inertial sensor
information,” in Positioning Navigation and Communication (WPNC), 2013 10th
Workshop on, 2013, pp. 1–6, doi: 10.1109/WPNC.2013.6533263.'
mla: Hoang, Manh Kha, et al. “Server Based Indoor Navigation Using RSSI and Inertial
Sensor Information.” Positioning Navigation and Communication (WPNC), 2013
10th Workshop On, 2013, pp. 1–6, doi:10.1109/WPNC.2013.6533263.
short: 'M.K. Hoang, S. Schmitz, C. Drueke, D.H.T. Vu, J. Schmalenstroeer, R. Haeb-Umbach,
in: Positioning Navigation and Communication (WPNC), 2013 10th Workshop On, 2013,
pp. 1–6.'
date_created: 2019-07-12T05:28:51Z
date_updated: 2023-10-26T08:09:36Z
department:
- _id: '54'
doi: 10.1109/WPNC.2013.6533263
keyword:
- SQL
- navigation
- smart phones
- wireless LAN
- RSSI
- SQL database
- complete multilevel office building
- inertial sensor information
- inertial smartphone sensors
- map renderer
- received signal strength index information
- relative position estimates
- server based indoor navigation
- step detection
- wireless-LAN access points
- Smartphone
- fingerprint
- indoor navigation
- map tile
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2013/HoScDrTrScHa2013.pdf
oa: '1'
page: 1-6
publication: Positioning Navigation and Communication (WPNC), 2013 10th Workshop on
quality_controlled: '1'
related_material:
link:
- description: Poster
relation: supplementary_material
url: https://groups.uni-paderborn.de/nt/pubs/2013/HoScDrTrScHa2013_Poster.pdf
status: public
title: Server based indoor navigation using RSSI and inertial sensor information
type: conference
user_id: '460'
year: '2013'
...
---
_id: '11817'
abstract:
- lang: eng
text: In this paper we present a modified hidden Markov model (HMM) for the fusion
of received signal strength index (RSSI) information of WiFi access points and
relative position information which is obtained from the inertial sensors of a
smartphone for indoor positioning. Since the states of the HMM represent the potential
user locations, their number determines the quantization error introduced by discretizing
the allowable user positions through the use of the HMM. To reduce this quantization
error we introduce â??pseudoâ?? states, whose emission probability, which models
the RSSI measurements at this location, is synthesized from those of the neighboring
states of which a Gaussian emission probability has been estimated during the
training phase. The experimental results demonstrate the effectiveness of this
approach. By introducing on average two pseudo states per original HMM state the
positioning error could be significantly reduced without increasing the training
effort.
author:
- first_name: Manh Kha
full_name: Hoang, Manh Kha
last_name: Hoang
- first_name: Joerg
full_name: Schmalenstroeer, Joerg
id: '460'
last_name: Schmalenstroeer
- first_name: Christian
full_name: Drueke, Christian
last_name: Drueke
- first_name: Dang Hai
full_name: Tran Vu, Dang Hai
last_name: Tran Vu
- first_name: Reinhold
full_name: Haeb-Umbach, Reinhold
id: '242'
last_name: Haeb-Umbach
citation:
ama: 'Hoang MK, Schmalenstroeer J, Drueke C, Tran Vu DH, Haeb-Umbach R. A Hidden
Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and Step Detection.
In: 21th European Signal Processing Conference (EUSIPCO 2013). ; 2013.'
apa: Hoang, M. K., Schmalenstroeer, J., Drueke, C., Tran Vu, D. H., & Haeb-Umbach,
R. (2013). A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting
and Step Detection. 21th European Signal Processing Conference (EUSIPCO 2013).
bibtex: '@inproceedings{Hoang_Schmalenstroeer_Drueke_Tran Vu_Haeb-Umbach_2013, title={A
Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and
Step Detection}, booktitle={21th European Signal Processing Conference (EUSIPCO
2013)}, author={Hoang, Manh Kha and Schmalenstroeer, Joerg and Drueke, Christian
and Tran Vu, Dang Hai and Haeb-Umbach, Reinhold}, year={2013} }'
chicago: Hoang, Manh Kha, Joerg Schmalenstroeer, Christian Drueke, Dang Hai Tran
Vu, and Reinhold Haeb-Umbach. “A Hidden Markov Model for Indoor User Tracking
Based on WiFi Fingerprinting and Step Detection.” In 21th European Signal Processing
Conference (EUSIPCO 2013), 2013.
ieee: M. K. Hoang, J. Schmalenstroeer, C. Drueke, D. H. Tran Vu, and R. Haeb-Umbach,
“A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting and
Step Detection,” 2013.
mla: Hoang, Manh Kha, et al. “A Hidden Markov Model for Indoor User Tracking Based
on WiFi Fingerprinting and Step Detection.” 21th European Signal Processing
Conference (EUSIPCO 2013), 2013.
short: 'M.K. Hoang, J. Schmalenstroeer, C. Drueke, D.H. Tran Vu, R. Haeb-Umbach,
in: 21th European Signal Processing Conference (EUSIPCO 2013), 2013.'
date_created: 2019-07-12T05:28:50Z
date_updated: 2023-10-26T08:09:45Z
department:
- _id: '54'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://groups.uni-paderborn.de/nt/pubs/2013/HoScDrTrHa2013.pdf
oa: '1'
publication: 21th European Signal Processing Conference (EUSIPCO 2013)
quality_controlled: '1'
related_material:
link:
- description: Poster
relation: supplementary_material
url: https://groups.uni-paderborn.de/nt/pubs/2013/HoScDrTrHa2013_Poster.pdf
status: public
title: A Hidden Markov Model for Indoor User Tracking Based on WiFi Fingerprinting
and Step Detection
type: conference
user_id: '460'
year: '2013'
...