---
_id: '33253'
author:
- first_name: Tim
full_name: Hansmeier, Tim
id: '49992'
last_name: Hansmeier
orcid: 0000-0003-1377-3339
- first_name: Mathis
full_name: Brede, Mathis
last_name: Brede
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Hansmeier T, Brede M, Platzner M. XCS on Embedded Systems: An Analysis of
Execution Profiles and Accelerated Classifier Deletion. In: GECCO ’22: Proceedings
of the Genetic and Evolutionary Computation Conference Companion. Association
for Computing Machinery (ACM); 2022:2071-2079. doi:10.1145/3520304.3533977'
apa: 'Hansmeier, T., Brede, M., & Platzner, M. (2022). XCS on Embedded Systems:
An Analysis of Execution Profiles and Accelerated Classifier Deletion. GECCO
’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion,
2071–2079. https://doi.org/10.1145/3520304.3533977'
bibtex: '@inproceedings{Hansmeier_Brede_Platzner_2022, place={New York, NY, United
States}, title={XCS on Embedded Systems: An Analysis of Execution Profiles and
Accelerated Classifier Deletion}, DOI={10.1145/3520304.3533977},
booktitle={GECCO ’22: Proceedings of the Genetic and Evolutionary Computation
Conference Companion}, publisher={Association for Computing Machinery (ACM)},
author={Hansmeier, Tim and Brede, Mathis and Platzner, Marco}, year={2022}, pages={2071–2079}
}'
chicago: 'Hansmeier, Tim, Mathis Brede, and Marco Platzner. “XCS on Embedded Systems:
An Analysis of Execution Profiles and Accelerated Classifier Deletion.” In GECCO
’22: Proceedings of the Genetic and Evolutionary Computation Conference Companion,
2071–79. New York, NY, United States: Association for Computing Machinery (ACM),
2022. https://doi.org/10.1145/3520304.3533977.'
ieee: 'T. Hansmeier, M. Brede, and M. Platzner, “XCS on Embedded Systems: An Analysis
of Execution Profiles and Accelerated Classifier Deletion,” in GECCO ’22: Proceedings
of the Genetic and Evolutionary Computation Conference Companion, Boston,
MA, USA, 2022, pp. 2071–2079, doi: 10.1145/3520304.3533977.'
mla: 'Hansmeier, Tim, et al. “XCS on Embedded Systems: An Analysis of Execution
Profiles and Accelerated Classifier Deletion.” GECCO ’22: Proceedings of the
Genetic and Evolutionary Computation Conference Companion, Association for
Computing Machinery (ACM), 2022, pp. 2071–79, doi:10.1145/3520304.3533977.'
short: 'T. Hansmeier, M. Brede, M. Platzner, in: GECCO ’22: Proceedings of the Genetic
and Evolutionary Computation Conference Companion, Association for Computing Machinery
(ACM), New York, NY, United States, 2022, pp. 2071–2079.'
conference:
end_date: 2022-07-13
location: Boston, MA, USA
name: International Workshop on Learning Classifier Systems (IWLCS 2022)
start_date: 2022-07-09
date_created: 2022-09-02T11:47:17Z
date_updated: 2022-11-18T10:13:22Z
department:
- _id: '78'
doi: 10.1145/3520304.3533977
language:
- iso: eng
page: 2071-2079
place: New York, NY, United States
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '14'
name: 'SFB 901 - C2: SFB 901 - Subproject C2'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
publication: 'GECCO ''22: Proceedings of the Genetic and Evolutionary Computation
Conference Companion'
publication_status: published
publisher: Association for Computing Machinery (ACM)
status: public
title: 'XCS on Embedded Systems: An Analysis of Execution Profiles and Accelerated
Classifier Deletion'
type: conference
user_id: '477'
year: '2022'
...
---
_id: '33274'
author:
- first_name: Wei-Fan
full_name: Chen, Wei-Fan
id: '82920'
last_name: Chen
- first_name: Mei-Hua
full_name: Chen, Mei-Hua
last_name: Chen
- first_name: Garima
full_name: Mudgal, Garima
last_name: Mudgal
- first_name: Henning
full_name: Wachsmuth, Henning
id: '3900'
last_name: Wachsmuth
citation:
ama: 'Chen W-F, Chen M-H, Mudgal G, Wachsmuth H. Analyzing Culture-Specific Argument
Structures in Learner Essays. In: Proceedings of the 9th Workshop on Argument
Mining (ArgMining 2022). ; 2022:51-61.'
apa: Chen, W.-F., Chen, M.-H., Mudgal, G., & Wachsmuth, H. (2022). Analyzing
Culture-Specific Argument Structures in Learner Essays. Proceedings of the
9th Workshop on Argument Mining (ArgMining 2022), 51–61.
bibtex: '@inproceedings{Chen_Chen_Mudgal_Wachsmuth_2022, title={Analyzing Culture-Specific
Argument Structures in Learner Essays}, booktitle={Proceedings of the 9th Workshop
on Argument Mining (ArgMining 2022)}, author={Chen, Wei-Fan and Chen, Mei-Hua
and Mudgal, Garima and Wachsmuth, Henning}, year={2022}, pages={51–61} }'
chicago: Chen, Wei-Fan, Mei-Hua Chen, Garima Mudgal, and Henning Wachsmuth. “Analyzing
Culture-Specific Argument Structures in Learner Essays.” In Proceedings of
the 9th Workshop on Argument Mining (ArgMining 2022), 51–61, 2022.
ieee: W.-F. Chen, M.-H. Chen, G. Mudgal, and H. Wachsmuth, “Analyzing Culture-Specific
Argument Structures in Learner Essays,” in Proceedings of the 9th Workshop
on Argument Mining (ArgMining 2022), 2022, pp. 51–61.
mla: Chen, Wei-Fan, et al. “Analyzing Culture-Specific Argument Structures in Learner
Essays.” Proceedings of the 9th Workshop on Argument Mining (ArgMining 2022),
2022, pp. 51–61.
short: 'W.-F. Chen, M.-H. Chen, G. Mudgal, H. Wachsmuth, in: Proceedings of the
9th Workshop on Argument Mining (ArgMining 2022), 2022, pp. 51–61.'
date_created: 2022-09-06T13:51:23Z
date_updated: 2022-11-18T09:56:17Z
department:
- _id: '600'
language:
- iso: eng
page: 51 - 61
project:
- _id: '9'
name: 'SFB 901 - B1: SFB 901 - Subproject B1'
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
publication: Proceedings of the 9th Workshop on Argument Mining (ArgMining 2022)
status: public
title: Analyzing Culture-Specific Argument Structures in Learner Essays
type: conference
user_id: '477'
year: '2022'
...
---
_id: '33491'
author:
- first_name: Marten
full_name: Maack, Marten
id: '88252'
last_name: Maack
- first_name: Simon
full_name: Pukrop, Simon
id: '44428'
last_name: Pukrop
- first_name: Anna Rodriguez
full_name: Rasmussen, Anna Rodriguez
last_name: Rasmussen
citation:
ama: 'Maack M, Pukrop S, Rasmussen AR. (In-)Approximability Results for Interval,
Resource Restricted, and Low Rank Scheduling. In: Chechik S, Navarro G, Rotenberg
E, Herman G, eds. 30th Annual European Symposium on Algorithms, ESA 2022, September
5-9, 2022, Berlin/Potsdam, Germany. Vol 244. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum
für Informatik; 2022:77:1–77:13. doi:10.4230/LIPIcs.ESA.2022.77'
apa: Maack, M., Pukrop, S., & Rasmussen, A. R. (2022). (In-)Approximability
Results for Interval, Resource Restricted, and Low Rank Scheduling. In S. Chechik,
G. Navarro, E. Rotenberg, & G. Herman (Eds.), 30th Annual European Symposium
on Algorithms, ESA 2022, September 5-9, 2022, Berlin/Potsdam, Germany (Vol.
244, p. 77:1–77:13). Schloss Dagstuhl - Leibniz-Zentrum für Informatik. https://doi.org/10.4230/LIPIcs.ESA.2022.77
bibtex: '@inproceedings{Maack_Pukrop_Rasmussen_2022, series={LIPIcs}, title={(In-)Approximability
Results for Interval, Resource Restricted, and Low Rank Scheduling}, volume={244},
DOI={10.4230/LIPIcs.ESA.2022.77},
booktitle={30th Annual European Symposium on Algorithms, ESA 2022, September 5-9,
2022, Berlin/Potsdam, Germany}, publisher={Schloss Dagstuhl - Leibniz-Zentrum
für Informatik}, author={Maack, Marten and Pukrop, Simon and Rasmussen, Anna Rodriguez},
editor={Chechik, Shiri and Navarro, Gonzalo and Rotenberg, Eva and Herman, Grzegorz},
year={2022}, pages={77:1–77:13}, collection={LIPIcs} }'
chicago: Maack, Marten, Simon Pukrop, and Anna Rodriguez Rasmussen. “(In-)Approximability
Results for Interval, Resource Restricted, and Low Rank Scheduling.” In 30th
Annual European Symposium on Algorithms, ESA 2022, September 5-9, 2022, Berlin/Potsdam,
Germany, edited by Shiri Chechik, Gonzalo Navarro, Eva Rotenberg, and Grzegorz
Herman, 244:77:1–77:13. LIPIcs. Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2022. https://doi.org/10.4230/LIPIcs.ESA.2022.77.
ieee: 'M. Maack, S. Pukrop, and A. R. Rasmussen, “(In-)Approximability Results for
Interval, Resource Restricted, and Low Rank Scheduling,” in 30th Annual European
Symposium on Algorithms, ESA 2022, September 5-9, 2022, Berlin/Potsdam, Germany,
2022, vol. 244, p. 77:1–77:13, doi: 10.4230/LIPIcs.ESA.2022.77.'
mla: Maack, Marten, et al. “(In-)Approximability Results for Interval, Resource
Restricted, and Low Rank Scheduling.” 30th Annual European Symposium on Algorithms,
ESA 2022, September 5-9, 2022, Berlin/Potsdam, Germany, edited by Shiri Chechik
et al., vol. 244, Schloss Dagstuhl - Leibniz-Zentrum für Informatik, 2022, p.
77:1–77:13, doi:10.4230/LIPIcs.ESA.2022.77.
short: 'M. Maack, S. Pukrop, A.R. Rasmussen, in: S. Chechik, G. Navarro, E. Rotenberg,
G. Herman (Eds.), 30th Annual European Symposium on Algorithms, ESA 2022, September
5-9, 2022, Berlin/Potsdam, Germany, Schloss Dagstuhl - Leibniz-Zentrum für Informatik,
2022, p. 77:1–77:13.'
date_created: 2022-09-27T13:06:05Z
date_updated: 2022-11-18T10:14:14Z
department:
- _id: '63'
doi: 10.4230/LIPIcs.ESA.2022.77
editor:
- first_name: Shiri
full_name: Chechik, Shiri
last_name: Chechik
- first_name: Gonzalo
full_name: Navarro, Gonzalo
last_name: Navarro
- first_name: Eva
full_name: Rotenberg, Eva
last_name: Rotenberg
- first_name: Grzegorz
full_name: Herman, Grzegorz
last_name: Herman
intvolume: ' 244'
language:
- iso: eng
page: 77:1–77:13
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '16'
name: 'SFB 901 - C4: SFB 901 - Subproject C4'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
publication: 30th Annual European Symposium on Algorithms, ESA 2022, September 5-9,
2022, Berlin/Potsdam, Germany
publisher: Schloss Dagstuhl - Leibniz-Zentrum für Informatik
series_title: LIPIcs
status: public
title: (In-)Approximability Results for Interval, Resource Restricted, and Low Rank
Scheduling
type: conference
user_id: '477'
volume: 244
year: '2022'
...
---
_id: '32106'
abstract:
- lang: eng
text: We study the consequences of modeling asymmetric bargaining power in two-person
bargaining problems. Comparing application of an asymmetric version of a bargaining
solution to an upfront modification of the disagreement point, the resulting distortion
crucially depends on the bargaining solution concept. While for the Kalai-Smorodinsky
solution weaker players benefit from modifying the disagreement point, the situation
is reversed for the Nash bargaining solution. There, weaker players are better
off in the asymmetric bargaining solution. When comparing application of the asymmetric
versions of the Nash and the Kalai-Smorodinsky solutions, we demonstrate that
there is an upper bound for the weight of a player, so that she is better off
with the Nash bargaining solution. This threshold is ultimately determined by
the relative utilitarian bargaining solution. From a mechanism design perspective,
our results provide valuable information for a social planner, when implementing
a bargaining solution for unequally powerful players.
author:
- first_name: Claus-Jochen
full_name: Haake, Claus-Jochen
id: '20801'
last_name: Haake
- first_name: Thomas
full_name: Streck, Thomas
id: '33041'
last_name: Streck
citation:
ama: Haake C-J, Streck T. Distortion through Modeling Asymmetric Bargaining Power.
Vol 148.; 2022.
apa: Haake, C.-J., & Streck, T. (2022). Distortion through modeling asymmetric
bargaining power (Vol. 148).
bibtex: '@book{Haake_Streck_2022, series={CIE Working Paper Series}, title={Distortion
through modeling asymmetric bargaining power}, volume={148}, author={Haake, Claus-Jochen
and Streck, Thomas}, year={2022}, collection={CIE Working Paper Series} }'
chicago: Haake, Claus-Jochen, and Thomas Streck. Distortion through Modeling
Asymmetric Bargaining Power. Vol. 148. CIE Working Paper Series, 2022.
ieee: C.-J. Haake and T. Streck, Distortion through modeling asymmetric bargaining
power, vol. 148. 2022.
mla: Haake, Claus-Jochen, and Thomas Streck. Distortion through Modeling Asymmetric
Bargaining Power. 2022.
short: C.-J. Haake, T. Streck, Distortion through Modeling Asymmetric Bargaining
Power, 2022.
date_created: 2022-06-22T12:12:58Z
date_updated: 2022-11-19T15:42:15Z
department:
- _id: '205'
- _id: '475'
- _id: '200'
intvolume: ' 148'
jel:
- C78
- D63
keyword:
- Asymmetric bargaining power
- Nash bargaining solution
- Kalai-Smorodinsky bargaining solution
language:
- iso: eng
page: '17'
project:
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
name: 'SFB 901 - A3: SFB 901 - Subproject A3'
- _id: '1'
name: 'SFB 901: SFB 901'
series_title: CIE Working Paper Series
status: public
title: Distortion through modeling asymmetric bargaining power
type: working_paper
user_id: '20801'
volume: 148
year: '2022'
...
---
_id: '34132'
abstract:
- lang: eng
text: 'How can Knowledge In/Equity be addressed in qualitative research
by taking the idea of Open Science into account? Two projects from the Open Science
Fellows Programme by Wikimedia Deutschland will be used to illustrate how Open
Science practices can succeed in qualitative research, thereby reducing In/Equity.
In this context, In/Equity is considered as a fair and equal representation of
people, their knowledge and insights and comprehends questions about how epistemic,
structural, institutional and personal biases generate and shape knowledge as
guidance. Three questions guide this approach: firstly, what do we understand
by In/Equity in the context of knowledge production in these projects? Secondly,
who will be involved in knowledge generation and to what extent will they be valued
or unvalued? Thirdly, how can data be made accessible for re-use to enable true
participation and sharing?'
article_type: original
author:
- first_name: Isabel
full_name: Steinhardt, Isabel
last_name: Steinhardt
- first_name: Felicitas
full_name: Kruschick, Felicitas
last_name: Kruschick
citation:
ama: Steinhardt I, Kruschick F. Knowledge Equity and Open Science in qualitative
research – Practical research considerations. Research Ideas and Outcomes.
2022;8. doi:10.3897/rio.8.e86387
apa: Steinhardt, I., & Kruschick, F. (2022). Knowledge Equity and Open Science
in qualitative research – Practical research considerations. Research Ideas
and Outcomes, 8. https://doi.org/10.3897/rio.8.e86387
bibtex: '@article{Steinhardt_Kruschick_2022, title={Knowledge Equity and Open Science
in qualitative research – Practical research considerations}, volume={8}, DOI={10.3897/rio.8.e86387}, journal={Research
Ideas and Outcomes}, publisher={Pensoft Publishers}, author={Steinhardt, Isabel
and Kruschick, Felicitas}, year={2022} }'
chicago: Steinhardt, Isabel, and Felicitas Kruschick. “Knowledge Equity and Open
Science in Qualitative Research – Practical Research Considerations.” Research
Ideas and Outcomes 8 (2022). https://doi.org/10.3897/rio.8.e86387.
ieee: 'I. Steinhardt and F. Kruschick, “Knowledge Equity and Open Science in qualitative
research – Practical research considerations,” Research Ideas and Outcomes,
vol. 8, 2022, doi: 10.3897/rio.8.e86387.'
mla: Steinhardt, Isabel, and Felicitas Kruschick. “Knowledge Equity and Open Science
in Qualitative Research – Practical Research Considerations.” Research Ideas
and Outcomes, vol. 8, Pensoft Publishers, 2022, doi:10.3897/rio.8.e86387.
short: I. Steinhardt, F. Kruschick, Research Ideas and Outcomes 8 (2022).
date_created: 2022-11-22T15:55:11Z
date_updated: 2022-11-22T16:05:00Z
department:
- _id: '477'
doi: 10.3897/rio.8.e86387
intvolume: ' 8'
keyword:
- Open Science
- Knowledge Equity
- Qualitative Methods
language:
- iso: eng
main_file_link:
- open_access: '1'
oa: '1'
publication: Research Ideas and Outcomes
publication_identifier:
issn:
- 2367-7163
publication_status: published
publisher: Pensoft Publishers
quality_controlled: '1'
status: public
title: Knowledge Equity and Open Science in qualitative research – Practical research
considerations
type: journal_article
user_id: '90339'
volume: 8
year: '2022'
...
---
_id: '34140'
abstract:
- lang: eng
text: In this paper, machine learning techniques will be used to classify different
PCB layouts given their electromagnetic frequency spectra. These spectra result
from a simulated near-field measurement of electric field strengths at different
locations. Measured values consist of real and imaginary parts (amplitude and
phase) in X, Y and Z directions. Training data was obtained in the time domain
by varying transmission line geometries (size, distance and signaling). It was
then transformed into the frequency domain and used as deep neural network input.
Principal component analysis was applied to reduce the sample dimension. The results
show that classifying different designs is possible with high accuracy based on
synthetic data. Future work comprises measurements of real, custom-made PCB with
varying parameters to adapt the simulation model and also test the neural network.
Finally, the trained model could be used to give hints about the error’s cause
when overshooting EMC limits.
author:
- first_name: Jad
full_name: Maalouly, Jad
last_name: Maalouly
- first_name: Dennis
full_name: Hemker, Dennis
last_name: Hemker
- first_name: Christian
full_name: Hedayat, Christian
last_name: Hedayat
- first_name: Christian
full_name: Rückert, Christian
last_name: Rückert
- first_name: Ivan
full_name: Kaufmann, Ivan
last_name: Kaufmann
- first_name: Marcel
full_name: Olbrich, Marcel
last_name: Olbrich
- first_name: Sven
full_name: Lange, Sven
id: '38240'
last_name: Lange
- first_name: Harald
full_name: Mathis, Harald
last_name: Mathis
citation:
ama: 'Maalouly J, Hemker D, Hedayat C, et al. AI Assisted Interference Classification
to Improve EMC Troubleshooting in Electronic System Development. In: 2022 Kleinheubach
Conference. IEEE; 2022.'
apa: Maalouly, J., Hemker, D., Hedayat, C., Rückert, C., Kaufmann, I., Olbrich,
M., Lange, S., & Mathis, H. (2022). AI Assisted Interference Classification
to Improve EMC Troubleshooting in Electronic System Development. 2022 Kleinheubach
Conference. 2022 Kleinheubach Conference, Miltenberg, Germany.
bibtex: '@inproceedings{Maalouly_Hemker_Hedayat_Rückert_Kaufmann_Olbrich_Lange_Mathis_2022,
place={Miltenberg, Germany}, title={AI Assisted Interference Classification to
Improve EMC Troubleshooting in Electronic System Development}, booktitle={2022
Kleinheubach Conference}, publisher={IEEE}, author={Maalouly, Jad and Hemker,
Dennis and Hedayat, Christian and Rückert, Christian and Kaufmann, Ivan and Olbrich,
Marcel and Lange, Sven and Mathis, Harald}, year={2022} }'
chicago: 'Maalouly, Jad, Dennis Hemker, Christian Hedayat, Christian Rückert, Ivan
Kaufmann, Marcel Olbrich, Sven Lange, and Harald Mathis. “AI Assisted Interference
Classification to Improve EMC Troubleshooting in Electronic System Development.”
In 2022 Kleinheubach Conference. Miltenberg, Germany: IEEE, 2022.'
ieee: J. Maalouly et al., “AI Assisted Interference Classification to Improve
EMC Troubleshooting in Electronic System Development,” presented at the 2022 Kleinheubach
Conference, Miltenberg, Germany, 2022.
mla: Maalouly, Jad, et al. “AI Assisted Interference Classification to Improve EMC
Troubleshooting in Electronic System Development.” 2022 Kleinheubach Conference,
IEEE, 2022.
short: 'J. Maalouly, D. Hemker, C. Hedayat, C. Rückert, I. Kaufmann, M. Olbrich,
S. Lange, H. Mathis, in: 2022 Kleinheubach Conference, IEEE, Miltenberg, Germany,
2022.'
conference:
end_date: 2022-09-29
location: Miltenberg, Germany
name: 2022 Kleinheubach Conference
start_date: 2022-09-27
date_created: 2022-11-24T14:21:17Z
date_updated: 2022-11-24T14:21:34Z
department:
- _id: '59'
- _id: '485'
keyword:
- emc
- pcb
- electronic system development
- machine learning
- neural network
language:
- iso: eng
main_file_link:
- url: https://ieeexplore.ieee.org/document/9954484
place: Miltenberg, Germany
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: 2022 Kleinheubach Conference
publication_identifier:
eisbn:
- 978-3-948571-07-8
publication_status: published
publisher: IEEE
status: public
title: AI Assisted Interference Classification to Improve EMC Troubleshooting in Electronic
System Development
type: conference
user_id: '38240'
year: '2022'
...
---
_id: '34108'
author:
- first_name: Ruth Edith
full_name: Hagengruber, Ruth Edith
id: '198'
last_name: Hagengruber
orcid: https://orcid.org/0000-0003-3360-6335
citation:
ama: 'Hagengruber RE. Die „dritte Wissensdimension“. Eine Epistemologie für eine
neue Wissenswelt. In: Banse G, Fuchs-Kittowski K, eds. Sitzungsberichte der
Leibniz-Sozietät der Wissenschaften 150/151, Jahrgang 2022: „Cyberscience – Wissenschaftsforschung
und Informatik. Digitale Medien und die Zukunft der Kultur wissenschaftlicher
Tätigkeit. Arbeitskreis „Emergente Systeme/Informatik und Gesellschaft“ der Leibniz-Sozietät
der Wissenschaften zu Berlin in Kooperation mit der Gesellschaft für Wissenschaftsforschung“.
; 2022:253–256.'
apa: 'Hagengruber, R. E. (2022). Die „dritte Wissensdimension“. Eine Epistemologie
für eine neue Wissenswelt. In G. Banse & K. Fuchs-Kittowski (Eds.), Sitzungsberichte
der Leibniz-Sozietät der Wissenschaften 150/151, Jahrgang 2022: „Cyberscience
– Wissenschaftsforschung und Informatik. Digitale Medien und die Zukunft der Kultur
wissenschaftlicher Tätigkeit. Arbeitskreis „Emergente Systeme/Informatik und Gesellschaft“
der Leibniz-Sozietät der Wissenschaften zu Berlin in Kooperation mit der Gesellschaft
für Wissenschaftsforschung“ (pp. 253–256).'
bibtex: '@inbook{Hagengruber_2022, place={Berlin}, title={Die „dritte Wissensdimension“.
Eine Epistemologie für eine neue Wissenswelt}, booktitle={Sitzungsberichte der
Leibniz-Sozietät der Wissenschaften 150/151, Jahrgang 2022: „Cyberscience – Wissenschaftsforschung
und Informatik. Digitale Medien und die Zukunft der Kultur wissenschaftlicher
Tätigkeit. Arbeitskreis „Emergente Systeme/Informatik und Gesellschaft“ der Leibniz-Sozietät
der Wissenschaften zu Berlin in Kooperation mit der Gesellschaft für Wissenschaftsforschung“},
author={Hagengruber, Ruth Edith}, editor={Banse, Gerhard and Fuchs-Kittowski,
Klaus}, year={2022}, pages={253–256} }'
chicago: 'Hagengruber, Ruth Edith. “Die „dritte Wissensdimension“. Eine Epistemologie
für eine neue Wissenswelt.” In Sitzungsberichte der Leibniz-Sozietät der Wissenschaften
150/151, Jahrgang 2022: „Cyberscience – Wissenschaftsforschung und Informatik.
Digitale Medien und die Zukunft der Kultur wissenschaftlicher Tätigkeit. Arbeitskreis
„Emergente Systeme/Informatik und Gesellschaft“ der Leibniz-Sozietät der Wissenschaften
zu Berlin in Kooperation mit der Gesellschaft für Wissenschaftsforschung“,
edited by Gerhard Banse and Klaus Fuchs-Kittowski, 253–256. Berlin, 2022.'
ieee: 'R. E. Hagengruber, “Die „dritte Wissensdimension“. Eine Epistemologie für
eine neue Wissenswelt,” in Sitzungsberichte der Leibniz-Sozietät der Wissenschaften
150/151, Jahrgang 2022: „Cyberscience – Wissenschaftsforschung und Informatik.
Digitale Medien und die Zukunft der Kultur wissenschaftlicher Tätigkeit. Arbeitskreis
„Emergente Systeme/Informatik und Gesellschaft“ der Leibniz-Sozietät der Wissenschaften
zu Berlin in Kooperation mit der Gesellschaft für Wissenschaftsforschung“,
G. Banse and K. Fuchs-Kittowski, Eds. Berlin, 2022, pp. 253–256.'
mla: 'Hagengruber, Ruth Edith. “Die „dritte Wissensdimension“. Eine Epistemologie
für eine neue Wissenswelt.” Sitzungsberichte der Leibniz-Sozietät der Wissenschaften
150/151, Jahrgang 2022: „Cyberscience – Wissenschaftsforschung und Informatik.
Digitale Medien und die Zukunft der Kultur wissenschaftlicher Tätigkeit. Arbeitskreis
„Emergente Systeme/Informatik und Gesellschaft“ der Leibniz-Sozietät der Wissenschaften
zu Berlin in Kooperation mit der Gesellschaft für Wissenschaftsforschung“,
edited by Gerhard Banse and Klaus Fuchs-Kittowski, 2022, pp. 253–256.'
short: 'R.E. Hagengruber, in: G. Banse, K. Fuchs-Kittowski (Eds.), Sitzungsberichte
der Leibniz-Sozietät der Wissenschaften 150/151, Jahrgang 2022: „Cyberscience
– Wissenschaftsforschung und Informatik. Digitale Medien und die Zukunft der Kultur
wissenschaftlicher Tätigkeit. Arbeitskreis „Emergente Systeme/Informatik und Gesellschaft“
der Leibniz-Sozietät der Wissenschaften zu Berlin in Kooperation mit der Gesellschaft
für Wissenschaftsforschung“, Berlin, 2022, pp. 253–256.'
date_created: 2022-11-17T15:57:16Z
date_updated: 2022-11-25T20:32:46Z
department:
- _id: '519'
editor:
- first_name: Gerhard
full_name: Banse, Gerhard
last_name: Banse
- first_name: Klaus
full_name: Fuchs-Kittowski, Klaus
last_name: Fuchs-Kittowski
language:
- iso: ger
page: 253–256
place: Berlin
publication: 'Sitzungsberichte der Leibniz-Sozietät der Wissenschaften 150/151, Jahrgang
2022: „Cyberscience – Wissenschaftsforschung und Informatik. Digitale Medien und
die Zukunft der Kultur wissenschaftlicher Tätigkeit. Arbeitskreis „Emergente Systeme/Informatik
und Gesellschaft“ der Leibniz-Sozietät der Wissenschaften zu Berlin in Kooperation
mit der Gesellschaft für Wissenschaftsforschung“'
status: public
title: Die „dritte Wissensdimension“. Eine Epistemologie für eine neue Wissenswelt
type: book_chapter
user_id: '49063'
year: '2022'
...
---
_id: '32179'
abstract:
- lang: eng
text: This work addresses the automatic resolution of software requirements. In
the vision of On-The-Fly Computing, software services should be composed on demand,
based solely on natural language input from human users. To enable this, we build
a chatbot solution that works with human-in-the-loop support to receive, analyze,
correct, and complete their software requirements. The chatbot is equipped with
a natural language processing pipeline and a large knowledge base, as well as
sophisticated dialogue management skills to enhance the user experience. Previous
solutions have focused on analyzing software requirements to point out errors
such as vagueness, ambiguity, or incompleteness. Our work shows how apps can collaborate
with users to efficiently produce correct requirements. We developed and compared
three different chatbot apps that can work with built-in knowledge. We rely on
ChatterBot, DialoGPT and Rasa for this purpose. While DialoGPT provides its own
knowledge base, Rasa is the best system to combine the text mining and knowledge
solutions at our disposal. The evaluation shows that users accept 73% of the suggested
answers from Rasa, while they accept only 63% from DialoGPT or even 36% from ChatterBot.
author:
- first_name: Joschka
full_name: Kersting, Joschka
id: '58701'
last_name: Kersting
- first_name: Mobeen
full_name: Ahmed, Mobeen
last_name: Ahmed
- first_name: Michaela
full_name: Geierhos, Michaela
id: '42496'
last_name: Geierhos
orcid: 0000-0002-8180-5606
citation:
ama: 'Kersting J, Ahmed M, Geierhos M. Chatbot-Enhanced Requirements Resolution
for Automated Service Compositions. In: Stephanidis C, Antona M, Ntoa S, eds.
HCI International 2022 Posters. Vol 1580. Communications in Computer and
Information Science (CCIS). Springer International Publishing; 2022:419--426.
doi:10.1007/978-3-031-06417-3_56'
apa: Kersting, J., Ahmed, M., & Geierhos, M. (2022). Chatbot-Enhanced Requirements
Resolution for Automated Service Compositions. In C. Stephanidis, M. Antona, &
S. Ntoa (Eds.), HCI International 2022 Posters (Vol. 1580, pp. 419--426).
Springer International Publishing. https://doi.org/10.1007/978-3-031-06417-3_56
bibtex: '@inbook{Kersting_Ahmed_Geierhos_2022, place={Cham, Switzerland}, series={Communications
in Computer and Information Science (CCIS)}, title={Chatbot-Enhanced Requirements
Resolution for Automated Service Compositions}, volume={1580}, DOI={10.1007/978-3-031-06417-3_56},
booktitle={HCI International 2022 Posters}, publisher={Springer International
Publishing}, author={Kersting, Joschka and Ahmed, Mobeen and Geierhos, Michaela},
editor={Stephanidis, Constantine and Antona, Margherita and Ntoa, Stavroula},
year={2022}, pages={419--426}, collection={Communications in Computer and Information
Science (CCIS)} }'
chicago: 'Kersting, Joschka, Mobeen Ahmed, and Michaela Geierhos. “Chatbot-Enhanced
Requirements Resolution for Automated Service Compositions.” In HCI International
2022 Posters, edited by Constantine Stephanidis, Margherita Antona, and Stavroula
Ntoa, 1580:419--426. Communications in Computer and Information Science (CCIS).
Cham, Switzerland: Springer International Publishing, 2022. https://doi.org/10.1007/978-3-031-06417-3_56.'
ieee: 'J. Kersting, M. Ahmed, and M. Geierhos, “Chatbot-Enhanced Requirements Resolution
for Automated Service Compositions,” in HCI International 2022 Posters,
vol. 1580, C. Stephanidis, M. Antona, and S. Ntoa, Eds. Cham, Switzerland: Springer
International Publishing, 2022, pp. 419--426.'
mla: Kersting, Joschka, et al. “Chatbot-Enhanced Requirements Resolution for Automated
Service Compositions.” HCI International 2022 Posters, edited by Constantine
Stephanidis et al., vol. 1580, Springer International Publishing, 2022, pp. 419--426,
doi:10.1007/978-3-031-06417-3_56.
short: 'J. Kersting, M. Ahmed, M. Geierhos, in: C. Stephanidis, M. Antona, S. Ntoa
(Eds.), HCI International 2022 Posters, Springer International Publishing, Cham,
Switzerland, 2022, pp. 419--426.'
conference:
end_date: 2022-07-01
location: Virtual
name: 24th International Conference on Human-Computer Interaction (HCII 2022)
start_date: 2022-06-26
date_created: 2022-06-27T09:27:06Z
date_updated: 2022-11-28T13:22:16Z
ddc:
- '004'
department:
- _id: '579'
doi: 10.1007/978-3-031-06417-3_56
editor:
- first_name: Constantine
full_name: Stephanidis, Constantine
last_name: Stephanidis
- first_name: Margherita
full_name: Antona, Margherita
last_name: Antona
- first_name: Stavroula
full_name: Ntoa, Stavroula
last_name: Ntoa
file:
- access_level: closed
content_type: application/pdf
creator: jkers
date_created: 2022-11-28T13:21:32Z
date_updated: 2022-11-28T13:21:32Z
file_id: '34150'
file_name: Kersting et al. (2022), Kersting2022.pdf
file_size: 1153017
relation: main_file
success: 1
file_date_updated: 2022-11-28T13:21:32Z
has_accepted_license: '1'
intvolume: ' 1580'
keyword:
- On-The-Fly Computing
- Chatbot
- Knowledge Base
language:
- iso: eng
page: 419--426
place: Cham, Switzerland
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '9'
name: 'SFB 901 - B1: SFB 901 - Subproject B1'
publication: HCI International 2022 Posters
publication_identifier:
isbn:
- '9783031064166'
- '9783031064173'
issn:
- 1865-0929
- 1865-0937
publication_status: published
publisher: Springer International Publishing
related_material:
link:
- relation: confirmation
url: https://link.springer.com/chapter/10.1007/978-3-031-06417-3_56
series_title: Communications in Computer and Information Science (CCIS)
status: public
title: Chatbot-Enhanced Requirements Resolution for Automated Service Compositions
type: book_chapter
user_id: '58701'
volume: 1580
year: '2022'
...
---
_id: '34152'
author:
- first_name: Mortaza
full_name: Otroshi, Mortaza
id: '71269'
last_name: Otroshi
orcid: 0000-0002-8652-9209
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Otroshi M, Meschut G. Methodenentwicklung zur Verbesserung der Schädigungsmodellierung
in der numerischen 3D-Belastungssimulation mechanischer Fügeverfahren unter Berücksichtigung
der fügeinduzierten Vorbeanspruchung. In: Europäische Forschungsgesellschaft für
Blechverarbeitung e.V. ; 2022.'
apa: Otroshi, M., & Meschut, G. (2022). Methodenentwicklung zur Verbesserung
der Schädigungsmodellierung in der numerischen 3D-Belastungssimulation mechanischer
Fügeverfahren unter Berücksichtigung der fügeinduzierten Vorbeanspruchung.
12. Kolloquium Gemeinsame Forschung zur Mechanischen Fügetechnik, Rostock.
bibtex: '@inproceedings{Otroshi_Meschut_2022, title={Methodenentwicklung zur Verbesserung
der Schädigungsmodellierung in der numerischen 3D-Belastungssimulation mechanischer
Fügeverfahren unter Berücksichtigung der fügeinduzierten Vorbeanspruchung}, publisher={Europäische
Forschungsgesellschaft für Blechverarbeitung e.V. }, author={Otroshi, Mortaza
and Meschut, Gerson}, year={2022} }'
chicago: Otroshi, Mortaza, and Gerson Meschut. “Methodenentwicklung zur Verbesserung
der Schädigungsmodellierung in der numerischen 3D-Belastungssimulation mechanischer
Fügeverfahren unter Berücksichtigung der fügeinduzierten Vorbeanspruchung.” Europäische
Forschungsgesellschaft für Blechverarbeitung e.V. , 2022.
ieee: M. Otroshi and G. Meschut, “Methodenentwicklung zur Verbesserung der Schädigungsmodellierung
in der numerischen 3D-Belastungssimulation mechanischer Fügeverfahren unter Berücksichtigung
der fügeinduzierten Vorbeanspruchung,” presented at the 12. Kolloquium Gemeinsame
Forschung zur Mechanischen Fügetechnik, Rostock, 2022.
mla: Otroshi, Mortaza, and Gerson Meschut. Methodenentwicklung zur Verbesserung
der Schädigungsmodellierung in der numerischen 3D-Belastungssimulation mechanischer
Fügeverfahren unter Berücksichtigung der fügeinduzierten Vorbeanspruchung.
Europäische Forschungsgesellschaft für Blechverarbeitung e.V. , 2022.
short: 'M. Otroshi, G. Meschut, in: Europäische Forschungsgesellschaft für Blechverarbeitung
e.V. , 2022.'
conference:
end_date: 2022-11-24
location: Rostock
name: 12. Kolloquium Gemeinsame Forschung zur Mechanischen Fügetechnik
start_date: 2022-11-23
date_created: 2022-11-28T14:27:50Z
date_updated: 2022-11-28T14:32:07Z
department:
- _id: '157'
language:
- iso: ger
publication_status: published
publisher: 'Europäische Forschungsgesellschaft für Blechverarbeitung e.V. '
status: public
title: Methodenentwicklung zur Verbesserung der Schädigungsmodellierung in der numerischen
3D-Belastungssimulation mechanischer Fügeverfahren unter Berücksichtigung der fügeinduzierten
Vorbeanspruchung
type: conference
user_id: '71269'
year: '2022'
...
---
_id: '34155'
author:
- first_name: Stefan
full_name: Krauter, Stefan
id: '28836'
last_name: Krauter
orcid: 0000-0002-3594-260X
- first_name: Jörg
full_name: Bendfeld, Jörg
id: '16148'
last_name: Bendfeld
citation:
ama: 'Krauter S, Bendfeld J. Microinverter PV Systems: New Efficiency Rankings and
Formula for Energy Yield Assessment for any PV Panel Size at different Microinverter
types. In: Proceedings of the 8th World Conference on Photovoltaik Energy Conversion.
; 2022.'
apa: 'Krauter, S., & Bendfeld, J. (2022). Microinverter PV Systems: New Efficiency
Rankings and Formula for Energy Yield Assessment for any PV Panel Size at different
Microinverter types. Proceedings of the 8th World Conference on Photovoltaik
Energy Conversion. 8th World Conference on Photovoltaik Energy Conversion,
Milano / Italy.'
bibtex: '@inproceedings{Krauter_Bendfeld_2022, title={Microinverter PV Systems:
New Efficiency Rankings and Formula for Energy Yield Assessment for any PV Panel
Size at different Microinverter types}, booktitle={Proceedings of the 8th World
Conference on Photovoltaik Energy Conversion}, author={Krauter, Stefan and Bendfeld,
Jörg}, year={2022} }'
chicago: 'Krauter, Stefan, and Jörg Bendfeld. “Microinverter PV Systems: New Efficiency
Rankings and Formula for Energy Yield Assessment for Any PV Panel Size at Different
Microinverter Types.” In Proceedings of the 8th World Conference on Photovoltaik
Energy Conversion, 2022.'
ieee: 'S. Krauter and J. Bendfeld, “Microinverter PV Systems: New Efficiency Rankings
and Formula for Energy Yield Assessment for any PV Panel Size at different Microinverter
types,” presented at the 8th World Conference on Photovoltaik Energy Conversion,
Milano / Italy, 2022.'
mla: 'Krauter, Stefan, and Jörg Bendfeld. “Microinverter PV Systems: New Efficiency
Rankings and Formula for Energy Yield Assessment for Any PV Panel Size at Different
Microinverter Types.” Proceedings of the 8th World Conference on Photovoltaik
Energy Conversion, 2022.'
short: 'S. Krauter, J. Bendfeld, in: Proceedings of the 8th World Conference on
Photovoltaik Energy Conversion, 2022.'
conference:
end_date: 2022-09-30
location: Milano / Italy
name: 8th World Conference on Photovoltaik Energy Conversion
start_date: 2022-09-26
date_created: 2022-11-29T09:55:14Z
date_updated: 2022-11-29T10:00:44Z
department:
- _id: '53'
language:
- iso: eng
publication: Proceedings of the 8th World Conference on Photovoltaik Energy Conversion
status: public
title: 'Microinverter PV Systems: New Efficiency Rankings and Formula for Energy Yield
Assessment for any PV Panel Size at different Microinverter types'
type: conference
user_id: '16148'
year: '2022'
...
---
_id: '34156'
author:
- first_name: Josephine Nakato
full_name: Kakande, Josephine Nakato
id: '88649'
last_name: Kakande
- first_name: Godiana Hagile
full_name: Philipo, Godiana Hagile
last_name: Philipo
- first_name: Stefan
full_name: Krauter, Stefan
id: '28836'
last_name: Krauter
orcid: 0000-0002-3594-260X
citation:
ama: 'Kakande JN, Philipo GH, Krauter S. Optimal Design of a Semi Grid-Connected
PV System for a Site in Lwak, Kenya Using HOMER. In: Proceedings of the 8th
World Conference on Photovoltaik Energy Conversion. ; 2022.'
apa: Kakande, J. N., Philipo, G. H., & Krauter, S. (2022). Optimal Design of
a Semi Grid-Connected PV System for a Site in Lwak, Kenya Using HOMER. Proceedings
of the 8th World Conference on Photovoltaik Energy Conversion. 8th World Conference
on Photovoltaik Energy Conversion, Milano / Italy.
bibtex: '@inproceedings{Kakande_Philipo_Krauter_2022, title={Optimal Design of a
Semi Grid-Connected PV System for a Site in Lwak, Kenya Using HOMER}, booktitle={Proceedings
of the 8th World Conference on Photovoltaik Energy Conversion}, author={Kakande,
Josephine Nakato and Philipo, Godiana Hagile and Krauter, Stefan}, year={2022}
}'
chicago: Kakande, Josephine Nakato, Godiana Hagile Philipo, and Stefan Krauter.
“Optimal Design of a Semi Grid-Connected PV System for a Site in Lwak, Kenya Using
HOMER.” In Proceedings of the 8th World Conference on Photovoltaik Energy Conversion,
2022.
ieee: J. N. Kakande, G. H. Philipo, and S. Krauter, “Optimal Design of a Semi Grid-Connected
PV System for a Site in Lwak, Kenya Using HOMER,” presented at the 8th World Conference
on Photovoltaik Energy Conversion, Milano / Italy, 2022.
mla: Kakande, Josephine Nakato, et al. “Optimal Design of a Semi Grid-Connected
PV System for a Site in Lwak, Kenya Using HOMER.” Proceedings of the 8th World
Conference on Photovoltaik Energy Conversion, 2022.
short: 'J.N. Kakande, G.H. Philipo, S. Krauter, in: Proceedings of the 8th World
Conference on Photovoltaik Energy Conversion, 2022.'
conference:
end_date: 2022-09-30
location: Milano / Italy
name: 8th World Conference on Photovoltaik Energy Conversion
start_date: 2022-09-26
date_created: 2022-11-29T10:03:24Z
date_updated: 2022-11-29T10:03:30Z
department:
- _id: '53'
language:
- iso: eng
publication: Proceedings of the 8th World Conference on Photovoltaik Energy Conversion
status: public
title: Optimal Design of a Semi Grid-Connected PV System for a Site in Lwak, Kenya
Using HOMER
type: conference
user_id: '16148'
year: '2022'
...
---
_id: '34153'
author:
- first_name: Mortaza
full_name: Otroshi, Mortaza
id: '71269'
last_name: Otroshi
orcid: 0000-0002-8652-9209
- first_name: Gerson
full_name: Meschut, Gerson
id: '32056'
last_name: Meschut
orcid: 0000-0002-2763-1246
citation:
ama: 'Otroshi M, Meschut G. Schädigungsmodellierung von Hilfsfügeelementen beim
mechanischen Fügen von Stahlwerkstoffen. In: Europäische Forschungsgesellschaft
für Blechverarbeitung e.V.; 2022.'
apa: Otroshi, M., & Meschut, G. (2022). Schädigungsmodellierung von Hilfsfügeelementen
beim mechanischen Fügen von Stahlwerkstoffen.
bibtex: '@inproceedings{Otroshi_Meschut_2022, title={Schädigungsmodellierung von
Hilfsfügeelementen beim mechanischen Fügen von Stahlwerkstoffen}, publisher={Europäische
Forschungsgesellschaft für Blechverarbeitung e.V.}, author={Otroshi, Mortaza and
Meschut, Gerson}, year={2022} }'
chicago: Otroshi, Mortaza, and Gerson Meschut. “Schädigungsmodellierung von Hilfsfügeelementen
beim mechanischen Fügen von Stahlwerkstoffen.” Europäische Forschungsgesellschaft
für Blechverarbeitung e.V., 2022.
ieee: M. Otroshi and G. Meschut, “Schädigungsmodellierung von Hilfsfügeelementen
beim mechanischen Fügen von Stahlwerkstoffen,” 2022.
mla: Otroshi, Mortaza, and Gerson Meschut. Schädigungsmodellierung von Hilfsfügeelementen
beim mechanischen Fügen von Stahlwerkstoffen. Europäische Forschungsgesellschaft
für Blechverarbeitung e.V., 2022.
short: 'M. Otroshi, G. Meschut, in: Europäische Forschungsgesellschaft für Blechverarbeitung
e.V., 2022.'
conference:
end_date: 2022-11-24
start_date: 2022-11-23
date_created: 2022-11-28T14:30:57Z
date_updated: 2022-11-28T14:32:13Z
department:
- _id: '157'
language:
- iso: ger
publication_status: published
publisher: Europäische Forschungsgesellschaft für Blechverarbeitung e.V.
status: public
title: Schädigungsmodellierung von Hilfsfügeelementen beim mechanischen Fügen von
Stahlwerkstoffen
type: conference_abstract
user_id: '71269'
year: '2022'
...
---
_id: '29769'
abstract:
- lang: eng
text: 'Wettstreit zwischen der Entwicklung neuer Hardwaretrojaner und entsprechender
Gegenmaßnahmen beschreiten Widersacher immer raffiniertere Wege um Schaltungsentwürfe
zu infizieren und dabei selbst fortgeschrittene Test- und Verifikationsmethoden
zu überlisten. Abgesehen von den konventionellen Methoden um einen Trojaner in
eine Schaltung für ein Field-programmable Gate Array (FPGA) einzuschleusen, können
auch die Entwurfswerkzeuge heimlich kompromittiert werden um einen Angreifer dabei
zu unterstützen einen erfolgreichen Angriff durchzuführen, der zum Beispiel Fehlfunktionen
oder ungewollte Informationsabflüsse bewirken kann. Diese Dissertation beschäftigt
sich hauptsächlich mit den beiden Blickwinkeln auf Hardwaretrojaner in rekonfigurierbaren
Systemen, einerseits der Perspektive des Verteidigers mit einer Methode zur Erkennung
von Trojanern auf der Bitstromebene, und andererseits derjenigen des Angreifers
mit einer neuartigen Angriffsmethode für FPGA Trojaner. Für die Verteidigung gegen
den Trojaner ``Heimtückische LUT'''' stellen wir die allererste erfolgreiche Gegenmaßnahme
vor, die durch Verifikation mittels Proof-carrying Hardware (PCH) auf der Bitstromebene
direkt vor der Konfiguration der Hardware angewendet werden kann, und präsentieren
ein vollständiges Schema für den Entwurf und die Verifikation von Schaltungen
für iCE40 FPGAs. Für die Gegenseite führen wir einen neuen Angriff ein, welcher
bösartiges Routing im eingefügten Trojaner ausnutzt um selbst im fertigen Bitstrom
in einem inaktiven Zustand zu verbleiben: Hierdurch kann dieser neuartige Angriff
zur Zeit weder von herkömmlichen Test- und Verifikationsmethoden, noch von unserer
vorher vorgestellten Verifikation auf der Bitstromebene entdeckt werden.'
- lang: eng
text: The battle of developing hardware Trojans and corresponding countermeasures
has taken adversaries towards ingenious ways of compromising hardware designs
by circumventing even advanced testing and verification methods. Besides conventional
methods of inserting Trojans into a design by a malicious entity, the design flow
for field-programmable gate arrays (FPGAs) can also be surreptitiously compromised
to assist the attacker to perform a successful malfunctioning or information leakage
attack. This thesis mainly focuses on the two aspects of hardware Trojans in reconfigurable
systems, the defenders perspective which corresponds to the bitstream-level Trojan
detection technique, and the attackers perspective which corresponds to a novel
FPGA Trojan attack. From the defender's perspective, we introduce a first-ever
successful pre-configuration countermeasure against the ``Malicious LUT''-hardware
Trojan, by employing bitstream-level Proof-Carrying Hardware (PCH) and present
the complete design-and-verification flow for iCE40 FPGAs. Likewise, from an attackers
perspective, we present a novel attack that leverages malicious routing of the
inserted Trojan circuit to acquire a dormant state even in the generated and transmitted
bitstream. Since the Trojan is injected in a post-synthesis step and remains unconnected
in the bitstream, the presented attack can currently neither be prevented by conventional
testing and verification methods nor by bitstream-level verification techniques.
author:
- first_name: Qazi Arbab
full_name: Ahmed, Qazi Arbab
id: '72764'
last_name: Ahmed
orcid: 0000-0002-1837-2254
citation:
ama: Ahmed QA. Hardware Trojans in Reconfigurable Computing. Paderborn University,
Paderborn, Germany; 2022. doi:10.17619/UNIPB/1-1271
apa: Ahmed, Q. A. (2022). Hardware Trojans in Reconfigurable Computing. Paderborn
University, Paderborn, Germany. https://doi.org/10.17619/UNIPB/1-1271
bibtex: '@book{Ahmed_2022, place={Paderborn}, title={Hardware Trojans in Reconfigurable
Computing}, DOI={10.17619/UNIPB/1-1271},
publisher={ Paderborn University, Paderborn, Germany}, author={Ahmed, Qazi Arbab},
year={2022} }'
chicago: 'Ahmed, Qazi Arbab. Hardware Trojans in Reconfigurable Computing.
Paderborn: Paderborn University, Paderborn, Germany, 2022. https://doi.org/10.17619/UNIPB/1-1271.'
ieee: 'Q. A. Ahmed, Hardware Trojans in Reconfigurable Computing. Paderborn: Paderborn
University, Paderborn, Germany, 2022.'
mla: Ahmed, Qazi Arbab. Hardware Trojans in Reconfigurable Computing. Paderborn
University, Paderborn, Germany, 2022, doi:10.17619/UNIPB/1-1271.
short: Q.A. Ahmed, Hardware Trojans in Reconfigurable Computing, Paderborn University,
Paderborn, Germany, Paderborn, 2022.
date_created: 2022-02-07T14:02:36Z
date_updated: 2022-11-30T13:39:01Z
ddc:
- '004'
department:
- _id: '78'
doi: 10.17619/UNIPB/1-1271
has_accepted_license: '1'
keyword:
- FPGA Security
- Hardware Trojans
- Bitstream-level Trojans
- Bitstream Verification
language:
- iso: eng
main_file_link:
- open_access: '1'
url: "\turn:nbn:de:hbz:466:2-40303"
oa: '1'
place: Paderborn
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '14'
name: 'SFB 901 - C2: SFB 901 - Subproject C2'
publication_status: published
publisher: ' Paderborn University, Paderborn, Germany'
status: public
supervisor:
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
title: Hardware Trojans in Reconfigurable Computing
type: dissertation
user_id: '477'
year: '2022'
...
---
_id: '34166'
abstract:
- lang: eng
text: Within innovation management, choosing the best fitting product idea is the
most important decision point. The future existence and success of the organization
is depending on selected product ideas. To find the best fitting idea for an organization,
it needs evaluation criteria representing the organizations mission Therefore,
this study focuses on a holistic overview about evaluation criteria and on supporting
organizations in the process to select its individual evaluation criteria. Based
on a literature study, existing approaches regarding evaluation criteria in product
idea selection are identified and a list of evaluation criteria is reworked. Using
the list of evaluation criteria, a prioritization method is created. Within an
interview with experts in innovation management, the method is discussed regarding
usability and the level of assistance in product idea selection. The developed
criteria can be used directly by innovation manager and industrial practitioners
to evaluate potential product ideas.
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Anna-Sophie
full_name: Koch, Anna-Sophie
id: '44158'
last_name: Koch
citation:
ama: 'Gräßler I, Koch A-S. Evaluation Criteria in Product Idea Selection Decisions.
In: XXXIII Proceedings of the ISPIM Innovation Conference. Event Proceedings:
LUT Scientific and Expertise Publications. ; 2022.'
apa: Gräßler, I., & Koch, A.-S. (2022). Evaluation Criteria in Product Idea
Selection Decisions. XXXIII Proceedings of the ISPIM Innovation Conference.
XXXIII ISPIM Innovation Conference “Innovating in a Digital World,” Copenhagen,
Denmark.
bibtex: '@inproceedings{Gräßler_Koch_2022, place={Manchester}, series={Event Proceedings:
LUT Scientific and Expertise Publications}, title={Evaluation Criteria in Product
Idea Selection Decisions}, booktitle={XXXIII Proceedings of the ISPIM Innovation
Conference}, author={Gräßler, Iris and Koch, Anna-Sophie}, year={2022}, collection={Event
Proceedings: LUT Scientific and Expertise Publications} }'
chicago: 'Gräßler, Iris, and Anna-Sophie Koch. “Evaluation Criteria in Product Idea
Selection Decisions.” In XXXIII Proceedings of the ISPIM Innovation Conference.
Event Proceedings: LUT Scientific and Expertise Publications. Manchester, 2022.'
ieee: I. Gräßler and A.-S. Koch, “Evaluation Criteria in Product Idea Selection
Decisions,” presented at the XXXIII ISPIM Innovation Conference “Innovating in
a Digital World,” Copenhagen, Denmark, 2022.
mla: Gräßler, Iris, and Anna-Sophie Koch. “Evaluation Criteria in Product Idea Selection
Decisions.” XXXIII Proceedings of the ISPIM Innovation Conference, 2022.
short: 'I. Gräßler, A.-S. Koch, in: XXXIII Proceedings of the ISPIM Innovation Conference,
Manchester, 2022.'
conference:
end_date: 2022-06-08
location: Copenhagen, Denmark
name: XXXIII ISPIM Innovation Conference "Innovating in a Digital World"
start_date: 2022-06-05
date_created: 2022-11-30T13:58:04Z
date_updated: 2022-11-30T14:04:09Z
department:
- _id: '152'
keyword:
- innovation management
- evaluation criteria
- idea selection
- idea evaluation
- meta-study
language:
- iso: eng
place: Manchester
publication: XXXIII Proceedings of the ISPIM Innovation Conference
publication_identifier:
isbn:
- 978-952-335-694-8
publication_status: published
quality_controlled: '1'
series_title: 'Event Proceedings: LUT Scientific and Expertise Publications'
status: public
title: Evaluation Criteria in Product Idea Selection Decisions
type: conference
user_id: '44158'
year: '2022'
...
---
_id: '31054'
abstract:
- lang: eng
text: This paper aims at discussing past limitations set in sentiment analysis research
regarding explicit and implicit mentions of opinions. Previous studies have regularly
neglected this question in favor of methodical research on standard-datasets.
Furthermore, they were limited to linguistically less-diverse domains, such as
commercial product reviews. We face this issue by annotating a German-language
physician review dataset that contains numerous implicit, long, and complex statements
that indicate aspect ratings, such as the physician’s friendliness. We discuss
the nature of implicit statements and present various samples to illustrate the
challenge described.
author:
- first_name: Joschka
full_name: Kersting, Joschka
id: '58701'
last_name: Kersting
- first_name: Frederik Simon
full_name: Bäumer, Frederik Simon
id: '38837'
last_name: Bäumer
citation:
ama: 'Kersting J, Bäumer FS. Implicit Statements in Healthcare Reviews: A Challenge
for Sentiment Analysis. In: Kersting J, ed. Proceedings of the Fourteenth International
Conference on Pervasive Patterns and Applications (PATTERNS 2022): Special Track
AI-DRSWA: Maturing Artificial Intelligence - Data Science for Real-World Applications.
IARIA; 2022:5-9.'
apa: 'Kersting, J., & Bäumer, F. S. (2022). Implicit Statements in Healthcare
Reviews: A Challenge for Sentiment Analysis. In J. Kersting (Ed.), Proceedings
of the Fourteenth International Conference on Pervasive Patterns and Applications
(PATTERNS 2022): Special Track AI-DRSWA: Maturing Artificial Intelligence - Data
Science for Real-World Applications (pp. 5–9). IARIA.'
bibtex: '@inproceedings{Kersting_Bäumer_2022, place={Barcelona, Spain}, title={Implicit
Statements in Healthcare Reviews: A Challenge for Sentiment Analysis}, booktitle={Proceedings
of the Fourteenth International Conference on Pervasive Patterns and Applications
(PATTERNS 2022): Special Track AI-DRSWA: Maturing Artificial Intelligence - Data
Science for Real-World Applications}, publisher={IARIA}, author={Kersting, Joschka
and Bäumer, Frederik Simon}, editor={Kersting, Joschka}, year={2022}, pages={5–9}
}'
chicago: 'Kersting, Joschka, and Frederik Simon Bäumer. “Implicit Statements in
Healthcare Reviews: A Challenge for Sentiment Analysis.” In Proceedings of
the Fourteenth International Conference on Pervasive Patterns and Applications
(PATTERNS 2022): Special Track AI-DRSWA: Maturing Artificial Intelligence - Data
Science for Real-World Applications, edited by Joschka Kersting, 5–9. Barcelona,
Spain: IARIA, 2022.'
ieee: 'J. Kersting and F. S. Bäumer, “Implicit Statements in Healthcare Reviews:
A Challenge for Sentiment Analysis,” in Proceedings of the Fourteenth International
Conference on Pervasive Patterns and Applications (PATTERNS 2022): Special Track
AI-DRSWA: Maturing Artificial Intelligence - Data Science for Real-World Applications,
Barcelona, Spain, 2022, pp. 5–9.'
mla: 'Kersting, Joschka, and Frederik Simon Bäumer. “Implicit Statements in Healthcare
Reviews: A Challenge for Sentiment Analysis.” Proceedings of the Fourteenth
International Conference on Pervasive Patterns and Applications (PATTERNS 2022):
Special Track AI-DRSWA: Maturing Artificial Intelligence - Data Science for Real-World
Applications, edited by Joschka Kersting, IARIA, 2022, pp. 5–9.'
short: 'J. Kersting, F.S. Bäumer, in: J. Kersting (Ed.), Proceedings of the Fourteenth
International Conference on Pervasive Patterns and Applications (PATTERNS 2022):
Special Track AI-DRSWA: Maturing Artificial Intelligence - Data Science for Real-World
Applications, IARIA, Barcelona, Spain, 2022, pp. 5–9.'
conference:
location: Barcelona, Spain
name: The Fourteenth International Conference on Pervasive Patterns and Applications
(PATTERNS 2022)
start_date: 2022-03
date_created: 2022-05-04T08:12:09Z
date_updated: 2022-12-01T13:40:11Z
ddc:
- '006'
editor:
- first_name: Joschka
full_name: Kersting, Joschka
last_name: Kersting
file:
- access_level: closed
content_type: application/pdf
creator: jkers
date_created: 2022-12-01T13:39:48Z
date_updated: 2022-12-01T13:39:48Z
file_id: '34172'
file_name: Kersting & Bäumer (2022), Kersting2022.pdf
file_size: 155548
relation: main_file
success: 1
file_date_updated: 2022-12-01T13:39:48Z
has_accepted_license: '1'
keyword:
- Sentiment analysis
- Natural language processing
- Aspect phrase extraction
language:
- iso: eng
page: 5-9
place: Barcelona, Spain
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '9'
name: 'SFB 901 - B1: SFB 901 - Subproject B1'
publication: 'Proceedings of the Fourteenth International Conference on Pervasive
Patterns and Applications (PATTERNS 2022): Special Track AI-DRSWA: Maturing Artificial
Intelligence - Data Science for Real-World Applications'
publication_status: published
publisher: IARIA
status: public
title: 'Implicit Statements in Healthcare Reviews: A Challenge for Sentiment Analysis'
type: conference
user_id: '58701'
year: '2022'
...
---
_id: '31881'
author:
- first_name: Britta
full_name: Hoyer, Britta
id: '42447'
last_name: Hoyer
- first_name: Kris
full_name: De Jaegher, Kris
last_name: De Jaegher
citation:
ama: Hoyer B, De Jaegher K. Network Disruption and the Common-Enemy Effect. International
Journal of Game Theory. Published online 2022. doi:10.1007/s00182-022-00812-5
apa: Hoyer, B., & De Jaegher, K. (2022). Network Disruption and the Common-Enemy
Effect. International Journal of Game Theory. https://doi.org/10.1007/s00182-022-00812-5
bibtex: '@article{Hoyer_De Jaegher_2022, title={Network Disruption and the Common-Enemy
Effect}, DOI={10.1007/s00182-022-00812-5},
journal={International Journal of Game Theory}, publisher={Springer}, author={Hoyer,
Britta and De Jaegher, Kris}, year={2022} }'
chicago: Hoyer, Britta, and Kris De Jaegher. “Network Disruption and the Common-Enemy
Effect.” International Journal of Game Theory, 2022. https://doi.org/10.1007/s00182-022-00812-5.
ieee: 'B. Hoyer and K. De Jaegher, “Network Disruption and the Common-Enemy Effect,”
International Journal of Game Theory, 2022, doi: 10.1007/s00182-022-00812-5.'
mla: Hoyer, Britta, and Kris De Jaegher. “Network Disruption and the Common-Enemy
Effect.” International Journal of Game Theory, Springer, 2022, doi:10.1007/s00182-022-00812-5.
short: B. Hoyer, K. De Jaegher, International Journal of Game Theory (2022).
date_created: 2022-06-14T15:33:35Z
date_updated: 2022-12-04T14:40:38Z
department:
- _id: '280'
- _id: '475'
doi: 10.1007/s00182-022-00812-5
extern: '1'
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '2'
name: 'SFB 901 - A: SFB 901 - Project Area A'
- _id: '7'
name: 'SFB 901 - A3: SFB 901 - Subproject A3'
publication: International Journal of Game Theory
publication_status: epub_ahead
publisher: Springer
status: public
title: Network Disruption and the Common-Enemy Effect
type: journal_article
user_id: '42447'
year: '2022'
...
---
_id: '34187'
abstract:
- lang: eng
text: BloKK-Beitrag für das ZeKK, 03.12.2022
author:
- first_name: Sarah
full_name: Lebock, Sarah
id: '53425'
last_name: Lebock
citation:
ama: Lebock S. Blogpost “Von Der Grundstimmung Als Philosophischer Ausgangspunkt.”;
2022.
apa: Lebock, S. (2022). Blogpost “Von der Grundstimmung als philosophischer Ausgangspunkt.”
bibtex: '@book{Lebock_2022, title={Blogpost “Von der Grundstimmung als philosophischer
Ausgangspunkt”}, author={Lebock, Sarah}, year={2022} }'
chicago: Lebock, Sarah. Blogpost “Von Der Grundstimmung Als Philosophischer Ausgangspunkt,”
2022.
ieee: S. Lebock, Blogpost “Von der Grundstimmung als philosophischer Ausgangspunkt.”
2022.
mla: Lebock, Sarah. Blogpost “Von Der Grundstimmung Als Philosophischer Ausgangspunkt.”
2022.
short: S. Lebock, Blogpost “Von Der Grundstimmung Als Philosophischer Ausgangspunkt,”
2022.
date_created: 2022-12-04T00:01:28Z
date_updated: 2022-12-04T00:03:07Z
department:
- _id: '550'
language:
- iso: eng
main_file_link:
- url: https://blogs.uni-paderborn.de/zekkblog/2022/12/02/von-der-grundstimmung-als-philosophischer-ausgangspunkt/
status: public
title: Blogpost "Von der Grundstimmung als philosophischer Ausgangspunkt"
type: misc
user_id: '53425'
year: '2022'
...
---
_id: '33669'
abstract:
- lang: eng
text: Far-field multi-speaker automatic speech recognition (ASR) has drawn increasing
attention in recent years. Most existing methods feature a signal processing frontend
and an ASR backend. In realistic scenarios, these modules are usually trained
separately or progressively, which suffers from either inter-module mismatch or
a complicated training process. In this paper, we propose an end-to-end multi-channel
model that jointly optimizes the speech enhancement (including speech dereverberation,
denoising, and separation) frontend and the ASR backend as a single system. To
the best of our knowledge, this is the first work that proposes to optimize dereverberation,
beamforming, and multi-speaker ASR in a fully end-to-end manner. The frontend
module consists of a weighted prediction error (WPE) based submodule for dereverberation
and a neural beamformer for denoising and speech separation. For the backend,
we adopt a widely used end-to-end (E2E) ASR architecture. It is worth noting that
the entire model is differentiable and can be optimized in a fully end-to-end
manner using only the ASR criterion, without the need of parallel signal-level
labels. We evaluate the proposed model on several multi-speaker benchmark datasets,
and experimental results show that the fully E2E ASR model can achieve competitive
performance on both noisy and reverberant conditions, with over 30% relative word
error rate (WER) reduction over the single-channel baseline systems.
author:
- first_name: Wangyou
full_name: Zhang, Wangyou
last_name: Zhang
- first_name: Xuankai
full_name: Chang, Xuankai
last_name: Chang
- first_name: Christoph
full_name: Boeddeker, Christoph
id: '40767'
last_name: Boeddeker
- first_name: Tomohiro
full_name: Nakatani, Tomohiro
last_name: Nakatani
- first_name: Shinji
full_name: Watanabe, Shinji
last_name: Watanabe
- first_name: Yanmin
full_name: Qian, Yanmin
last_name: Qian
citation:
ama: Zhang W, Chang X, Boeddeker C, Nakatani T, Watanabe S, Qian Y. End-to-End Dereverberation,
Beamforming, and Speech Recognition in A Cocktail Party. IEEE/ACM Transactions
on Audio, Speech, and Language Processing. Published online 2022. doi:10.1109/TASLP.2022.3209942
apa: Zhang, W., Chang, X., Boeddeker, C., Nakatani, T., Watanabe, S., & Qian,
Y. (2022). End-to-End Dereverberation, Beamforming, and Speech Recognition in
A Cocktail Party. IEEE/ACM Transactions on Audio, Speech, and Language Processing.
https://doi.org/10.1109/TASLP.2022.3209942
bibtex: '@article{Zhang_Chang_Boeddeker_Nakatani_Watanabe_Qian_2022, title={End-to-End
Dereverberation, Beamforming, and Speech Recognition in A Cocktail Party}, DOI={10.1109/TASLP.2022.3209942},
journal={IEEE/ACM Transactions on Audio, Speech, and Language Processing}, author={Zhang,
Wangyou and Chang, Xuankai and Boeddeker, Christoph and Nakatani, Tomohiro and
Watanabe, Shinji and Qian, Yanmin}, year={2022} }'
chicago: Zhang, Wangyou, Xuankai Chang, Christoph Boeddeker, Tomohiro Nakatani,
Shinji Watanabe, and Yanmin Qian. “End-to-End Dereverberation, Beamforming, and
Speech Recognition in A Cocktail Party.” IEEE/ACM Transactions on Audio, Speech,
and Language Processing, 2022. https://doi.org/10.1109/TASLP.2022.3209942.
ieee: 'W. Zhang, X. Chang, C. Boeddeker, T. Nakatani, S. Watanabe, and Y. Qian,
“End-to-End Dereverberation, Beamforming, and Speech Recognition in A Cocktail
Party,” IEEE/ACM Transactions on Audio, Speech, and Language Processing,
2022, doi: 10.1109/TASLP.2022.3209942.'
mla: Zhang, Wangyou, et al. “End-to-End Dereverberation, Beamforming, and Speech
Recognition in A Cocktail Party.” IEEE/ACM Transactions on Audio, Speech, and
Language Processing, 2022, doi:10.1109/TASLP.2022.3209942.
short: W. Zhang, X. Chang, C. Boeddeker, T. Nakatani, S. Watanabe, Y. Qian, IEEE/ACM
Transactions on Audio, Speech, and Language Processing (2022).
date_created: 2022-10-11T07:27:51Z
date_updated: 2022-12-05T12:35:31Z
ddc:
- '000'
department:
- _id: '54'
doi: 10.1109/TASLP.2022.3209942
file:
- access_level: open_access
content_type: application/pdf
creator: huesera
date_created: 2022-10-11T07:23:13Z
date_updated: 2022-10-11T07:23:13Z
file_id: '33674'
file_name: End-to-End_Dereverberation_Beamforming_and_Speech_Recognition_in_A_Cocktail_Party.pdf
file_size: 6167931
relation: main_file
file_date_updated: 2022-10-11T07:23:13Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
publication: IEEE/ACM Transactions on Audio, Speech, and Language Processing
publication_identifier:
issn:
- 'Print ISSN: 2329-9290 Electronic ISSN: 2329-9304'
publication_status: published
related_material:
link:
- relation: confirmation
url: https://ieeexplore.ieee.org/abstract/document/9904314
status: public
title: End-to-End Dereverberation, Beamforming, and Speech Recognition in A Cocktail
Party
type: journal_article
user_id: '40767'
year: '2022'
...
---
_id: '34197'
abstract:
- lang: eng
text: AbstractComprehensive data understanding
is a key success driver for data analytics projects. Knowing the characteristics
of the data helps a lot in selecting the appropriate data analysis techniques.
Especially in data-driven product planning, knowledge about the data is a necessary
prerequisite because data of the use phase is very heterogeneous. However, companies
often do not have the necessary know-how or time to build up solid data understanding
in connection with data analysis. In this paper, we develop a methodology to organize
and categorize and thus understand use phase data in a way that makes it accessible
to general data analytics workflows, following a design science research approach.
We first present a knowledge base that lists typical use phase data from a product
planning view. Second, we develop a taxonomy based on standard literature and
real data objects, which covers the diversity of the data considered. The taxonomy
provides 8 dimensions that support classification of use phase data and allows
to capture data characteristics from a data analytics view. Finally, we combine
both views by clustering the objects of the knowledge base according to the taxonomy.
Each of the resulting clusters covers a typical combination of analytics relevant
characteristics occurring in practice. By abstracting from the diversity of use
phase data into artifacts with manageable complexity, our approach provides guidance
to choose appropriate data analysis and AI techniques.
author:
- first_name: Melina
full_name: Panzner, Melina
last_name: Panzner
- first_name: Sebastian
full_name: von Enzberg, Sebastian
last_name: von Enzberg
- first_name: Maurice
full_name: Meyer, Maurice
last_name: Meyer
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
citation:
ama: Panzner M, von Enzberg S, Meyer M, Dumitrescu R. Characterization of Usage
Data with the Help of Data Classifications. Journal of the Knowledge Economy.
Published online 2022. doi:10.1007/s13132-022-01081-z
apa: Panzner, M., von Enzberg, S., Meyer, M., & Dumitrescu, R. (2022). Characterization
of Usage Data with the Help of Data Classifications. Journal of the Knowledge
Economy. https://doi.org/10.1007/s13132-022-01081-z
bibtex: '@article{Panzner_von Enzberg_Meyer_Dumitrescu_2022, title={Characterization
of Usage Data with the Help of Data Classifications}, DOI={10.1007/s13132-022-01081-z},
journal={Journal of the Knowledge Economy}, publisher={Springer Science and Business
Media LLC}, author={Panzner, Melina and von Enzberg, Sebastian and Meyer, Maurice
and Dumitrescu, Roman}, year={2022} }'
chicago: Panzner, Melina, Sebastian von Enzberg, Maurice Meyer, and Roman Dumitrescu.
“Characterization of Usage Data with the Help of Data Classifications.” Journal
of the Knowledge Economy, 2022. https://doi.org/10.1007/s13132-022-01081-z.
ieee: 'M. Panzner, S. von Enzberg, M. Meyer, and R. Dumitrescu, “Characterization
of Usage Data with the Help of Data Classifications,” Journal of the Knowledge
Economy, 2022, doi: 10.1007/s13132-022-01081-z.'
mla: Panzner, Melina, et al. “Characterization of Usage Data with the Help of Data
Classifications.” Journal of the Knowledge Economy, Springer Science and
Business Media LLC, 2022, doi:10.1007/s13132-022-01081-z.
short: M. Panzner, S. von Enzberg, M. Meyer, R. Dumitrescu, Journal of the Knowledge
Economy (2022).
date_created: 2022-12-05T12:49:56Z
date_updated: 2022-12-05T12:51:03Z
department:
- _id: '563'
doi: 10.1007/s13132-022-01081-z
keyword:
- Economics and Econometrics
language:
- iso: eng
publication: Journal of the Knowledge Economy
publication_identifier:
issn:
- 1868-7865
- 1868-7873
publication_status: published
publisher: Springer Science and Business Media LLC
status: public
title: Characterization of Usage Data with the Help of Data Classifications
type: journal_article
user_id: '15782'
year: '2022'
...
---
_id: '34196'
abstract:
- lang: eng
text: Mounting sensors in disk stack separators is often a major challenge
due to the operating conditions. However, a process cannot be optimally monitored
without sensors. Virtual sensors can be a solution to calculate the sought parameters
from measurable values. We measured the vibrations of disk stack separators and
applied machine learning (ML) to detect whether the separator contains only water
or whether particles are also present. We combined seven ML classification algorithms
with three feature engineering strategies and evaluated our model successfully
on vibration data of an experimental disk stack separator. Our experimental results
demonstrate that random forest in combination with manual feature engineering
using domain specific knowledge about suitable features outperforms all other
models with an accuracy of 91.27 %.
author:
- first_name: Silke
full_name: Merkelbach, Silke
last_name: Merkelbach
- first_name: Lameya
full_name: Afroze, Lameya
last_name: Afroze
- first_name: Nils
full_name: Janssen, Nils
last_name: Janssen
- first_name: Sebastian
full_name: von Enzberg, Sebastian
last_name: von Enzberg
- first_name: Arno
full_name: Kühn, Arno
last_name: Kühn
- first_name: Roman
full_name: Dumitrescu, Roman
last_name: Dumitrescu
citation:
ama: Merkelbach S, Afroze L, Janssen N, von Enzberg S, Kühn A, Dumitrescu R. Using
vibration data to classify conditions in disk stack separators. Vibroengineering
PROCEDIA. 2022;46:21-26. doi:10.21595/vp.2022.23000
apa: Merkelbach, S., Afroze, L., Janssen, N., von Enzberg, S., Kühn, A., & Dumitrescu,
R. (2022). Using vibration data to classify conditions in disk stack separators.
Vibroengineering PROCEDIA, 46, 21–26. https://doi.org/10.21595/vp.2022.23000
bibtex: '@article{Merkelbach_Afroze_Janssen_von Enzberg_Kühn_Dumitrescu_2022, title={Using
vibration data to classify conditions in disk stack separators}, volume={46},
DOI={10.21595/vp.2022.23000},
journal={Vibroengineering PROCEDIA}, publisher={JVE International Ltd.}, author={Merkelbach,
Silke and Afroze, Lameya and Janssen, Nils and von Enzberg, Sebastian and Kühn,
Arno and Dumitrescu, Roman}, year={2022}, pages={21–26} }'
chicago: 'Merkelbach, Silke, Lameya Afroze, Nils Janssen, Sebastian von Enzberg,
Arno Kühn, and Roman Dumitrescu. “Using Vibration Data to Classify Conditions
in Disk Stack Separators.” Vibroengineering PROCEDIA 46 (2022): 21–26.
https://doi.org/10.21595/vp.2022.23000.'
ieee: 'S. Merkelbach, L. Afroze, N. Janssen, S. von Enzberg, A. Kühn, and R. Dumitrescu,
“Using vibration data to classify conditions in disk stack separators,” Vibroengineering
PROCEDIA, vol. 46, pp. 21–26, 2022, doi: 10.21595/vp.2022.23000.'
mla: Merkelbach, Silke, et al. “Using Vibration Data to Classify Conditions in Disk
Stack Separators.” Vibroengineering PROCEDIA, vol. 46, JVE International
Ltd., 2022, pp. 21–26, doi:10.21595/vp.2022.23000.
short: S. Merkelbach, L. Afroze, N. Janssen, S. von Enzberg, A. Kühn, R. Dumitrescu,
Vibroengineering PROCEDIA 46 (2022) 21–26.
date_created: 2022-12-05T12:47:22Z
date_updated: 2022-12-05T12:51:08Z
department:
- _id: '563'
doi: 10.21595/vp.2022.23000
intvolume: ' 46'
keyword:
- General Medicine
language:
- iso: eng
page: 21-26
publication: Vibroengineering PROCEDIA
publication_identifier:
issn:
- 2345-0533
- 2538-8479
publication_status: published
publisher: JVE International Ltd.
status: public
title: Using vibration data to classify conditions in disk stack separators
type: journal_article
user_id: '15782'
volume: 46
year: '2022'
...