---
_id: '53801'
abstract:
- lang: eng
text: 'In this study, we evaluate the impact of gender-biased data from German-language
physician reviews on the fairness of fine-tuned language models. For two different
downstream tasks, we use data reported to be gender biased and aggregate it with
annotations. First, we propose a new approach to aspect-based sentiment analysis
that allows identifying, extracting, and classifying implicit and explicit aspect
phrases and their polarity within a single model. The second task we present is
grade prediction, where we predict the overall grade of a review on the basis
of the review text. For both tasks, we train numerous transformer models and evaluate
their performance. The aggregation of sensitive attributes, such as a physician’s
gender and migration background, with individual text reviews allows us to measure
the performance of the models with respect to these sensitive groups. These group-wise
performance measures act as extrinsic bias measures for our downstream tasks.
In addition, we translate several gender-specific templates of the intrinsic bias
metrics into the German language and evaluate our fine-tuned models. Based on
this set of tasks, fine-tuned models, and intrinsic and extrinsic bias measures,
we perform correlation analyses between intrinsic and extrinsic bias measures.
In terms of sensitive groups and effect sizes, our bias measure results show different
directions. Furthermore, correlations between measures of intrinsic and extrinsic
bias can be observed in different directions. This leads us to conclude that gender-biased
data does not inherently lead to biased models. Other variables, such as template
dependency for intrinsic measures and label distribution in the data, must be
taken into account as they strongly influence the metric results. Therefore, we
suggest that metrics and templates should be chosen according to the given task
and the biases to be assessed. '
article_number: '102235'
article_type: original
author:
- first_name: Joschka
full_name: Kersting, Joschka
id: '58701'
last_name: Kersting
- first_name: Falk
full_name: Maoro, Falk
last_name: Maoro
- first_name: Michaela
full_name: Geierhos, Michaela
last_name: Geierhos
citation:
ama: 'Kersting J, Maoro F, Geierhos M. Towards comparable ratings: Exploring bias
in German physician reviews. Data & Knowledge Engineering. 2023;148.
doi:10.1016/j.datak.2023.102235'
apa: 'Kersting, J., Maoro, F., & Geierhos, M. (2023). Towards comparable ratings:
Exploring bias in German physician reviews. Data & Knowledge Engineering,
148, Article 102235. https://doi.org/10.1016/j.datak.2023.102235'
bibtex: '@article{Kersting_Maoro_Geierhos_2023, title={Towards comparable ratings:
Exploring bias in German physician reviews}, volume={148}, DOI={10.1016/j.datak.2023.102235},
number={102235}, journal={Data & Knowledge Engineering}, publisher={Elsevier},
author={Kersting, Joschka and Maoro, Falk and Geierhos, Michaela}, year={2023}
}'
chicago: 'Kersting, Joschka, Falk Maoro, and Michaela Geierhos. “Towards Comparable
Ratings: Exploring Bias in German Physician Reviews.” Data & Knowledge
Engineering 148 (2023). https://doi.org/10.1016/j.datak.2023.102235.'
ieee: 'J. Kersting, F. Maoro, and M. Geierhos, “Towards comparable ratings: Exploring
bias in German physician reviews,” Data & Knowledge Engineering, vol.
148, Art. no. 102235, 2023, doi: 10.1016/j.datak.2023.102235.'
mla: 'Kersting, Joschka, et al. “Towards Comparable Ratings: Exploring Bias in German
Physician Reviews.” Data & Knowledge Engineering, vol. 148, 102235,
Elsevier, 2023, doi:10.1016/j.datak.2023.102235.'
short: J. Kersting, F. Maoro, M. Geierhos, Data & Knowledge Engineering 148
(2023).
date_created: 2024-04-30T12:30:56Z
date_updated: 2024-04-30T12:41:14Z
ddc:
- '004'
department:
- _id: '579'
doi: 10.1016/j.datak.2023.102235
file:
- access_level: closed
content_type: application/pdf
creator: jkers
date_created: 2024-04-30T12:34:35Z
date_updated: 2024-04-30T12:34:35Z
file_id: '53802'
file_name: Kersting 2023.pdf
file_size: 1381398
relation: main_file
success: 1
file_date_updated: 2024-04-30T12:34:35Z
funded_apc: '1'
has_accepted_license: '1'
intvolume: ' 148'
keyword:
- Language model fairness
- Aspect phrase classification
- Grade prediction
- Physician reviews
language:
- iso: eng
main_file_link:
- open_access: '1'
url: ' https://doi.org/10.1016/j.datak.2023.102235 '
oa: '1'
project:
- _id: '1'
grant_number: '160364472'
name: 'SFB 901: SFB 901: On-The-Fly Computing - Individualisierte IT-Dienstleistungen
in dynamischen Märkten '
- _id: '3'
name: 'SFB 901 - B: SFB 901 - Project Area B'
- _id: '9'
grant_number: '160364472'
name: 'SFB 901 - B1: SFB 901 - Parametrisierte Servicespezifikation (Subproject
B1)'
publication: Data & Knowledge Engineering
publication_identifier:
issn:
- 0169-023X
publication_status: published
publisher: Elsevier
status: public
title: 'Towards comparable ratings: Exploring bias in German physician reviews'
type: journal_article
user_id: '58701'
volume: 148
year: '2023'
...
---
_id: '33490'
abstract:
- lang: eng
text: Algorithmic fairness in Information Systems (IS) is a concept that aims to
mitigate systematic discrimination and bias in automated decision-making. However,
previous research argued that different fairness criteria are often incompatible.
In hiring, AI is used to assess and rank applicants according to their fit for
vacant positions. However, various types of bias also exist for AI-based algorithms
(e.g., using biased historical data). To reduce AI’s bias and thereby unfair treatment,
we conducted a systematic literature review to identify suitable strategies for
the context of hiring. We identified nine fundamental articles in this context
and extracted four types of approaches to address unfairness in AI, namely pre-process,
in-process, post-process, and feature selection. Based on our findings, we (a)
derived a research agenda for future studies and (b) proposed strategies for practitioners
who design and develop AIs for hiring purposes.
author:
- first_name: Jonas
full_name: Rieskamp, Jonas
id: '77643'
last_name: Rieskamp
- first_name: Lennart
full_name: Hofeditz, Lennart
last_name: Hofeditz
- first_name: Milad
full_name: Mirbabaie, Milad
id: '88691'
last_name: Mirbabaie
- first_name: Stefan
full_name: Stieglitz, Stefan
last_name: Stieglitz
citation:
ama: 'Rieskamp J, Hofeditz L, Mirbabaie M, Stieglitz S. Approaches to Improve Fairness
when Deploying AI-based Algorithms in Hiring – Using a Systematic Literature Review
to Guide Future Research. In: Proceedings of the Annual Hawaii International
Conference on System Sciences (HICSS). ; 2023.'
apa: Rieskamp, J., Hofeditz, L., Mirbabaie, M., & Stieglitz, S. (2023). Approaches
to Improve Fairness when Deploying AI-based Algorithms in Hiring – Using a Systematic
Literature Review to Guide Future Research. Proceedings of the Annual Hawaii
International Conference on System Sciences (HICSS). Proceedings of the Annual
Hawaii International Conference on System Sciences (HICSS).
bibtex: '@inproceedings{Rieskamp_Hofeditz_Mirbabaie_Stieglitz_2023, title={Approaches
to Improve Fairness when Deploying AI-based Algorithms in Hiring – Using a Systematic
Literature Review to Guide Future Research}, booktitle={Proceedings of the Annual
Hawaii International Conference on System Sciences (HICSS)}, author={Rieskamp,
Jonas and Hofeditz, Lennart and Mirbabaie, Milad and Stieglitz, Stefan}, year={2023}
}'
chicago: Rieskamp, Jonas, Lennart Hofeditz, Milad Mirbabaie, and Stefan Stieglitz.
“Approaches to Improve Fairness When Deploying AI-Based Algorithms in Hiring –
Using a Systematic Literature Review to Guide Future Research.” In Proceedings
of the Annual Hawaii International Conference on System Sciences (HICSS),
2023.
ieee: J. Rieskamp, L. Hofeditz, M. Mirbabaie, and S. Stieglitz, “Approaches to Improve
Fairness when Deploying AI-based Algorithms in Hiring – Using a Systematic Literature
Review to Guide Future Research,” presented at the Proceedings of the Annual Hawaii
International Conference on System Sciences (HICSS), 2023.
mla: Rieskamp, Jonas, et al. “Approaches to Improve Fairness When Deploying AI-Based
Algorithms in Hiring – Using a Systematic Literature Review to Guide Future Research.”
Proceedings of the Annual Hawaii International Conference on System Sciences
(HICSS), 2023.
short: 'J. Rieskamp, L. Hofeditz, M. Mirbabaie, S. Stieglitz, in: Proceedings of
the Annual Hawaii International Conference on System Sciences (HICSS), 2023.'
conference:
end_date: 2023-01-06
name: Proceedings of the Annual Hawaii International Conference on System Sciences
(HICSS)
start_date: 2023-01-03
date_created: 2022-09-27T12:39:12Z
date_updated: 2023-02-06T14:39:51Z
keyword:
- fairness in AI
- SLR
- hiring
- AI implementation
- AI-based algorithms
language:
- iso: eng
main_file_link:
- url: https://hdl.handle.net/10125/102654
publication: Proceedings of the Annual Hawaii International Conference on System Sciences
(HICSS)
status: public
title: Approaches to Improve Fairness when Deploying AI-based Algorithms in Hiring
– Using a Systematic Literature Review to Guide Future Research
type: conference
user_id: '77643'
year: '2023'
...
---
_id: '41971'
abstract:
- lang: ger
text: "Ultraschall-Drahtbonden ist eine Standardtechnologie im Bereich der Aufbau-
und Verbindungstechnik von Leistungshalbleitermodulen. Um Prozessschritte und
damit wertvolle Zeit zu sparen, sollen die Kupferdickdrähte für die Leistungshalbleiter
auch für die Kontaktierung von eingespritzten Anschlusssteckern im Modulrahmen
verwendet werden. Das Kontaktierungsverfahren mit diesen Drähten auf Steckern
in dünnwandigen Kunststoffrahmen führt häufig zu unzureichender Bondqualität.
In dieser Arbeit wird das Bonden von Anschlusssteckern experimentell und anhand
von Simulationen untersucht, um die Prozessstabilität zu steigern.\r\n\r\nZunächst
wurden Experimente auf Untergründen mit hoher Steifigkeit durchgeführt, um Störgrößen
von Untergrundeigenschaften zu verringern. Die gewonnenen Erkenntnisse erlaubten
die Entwicklung eines Simulationsmodells für die Vorhersage der Bondqualität.
Dieses basiert auf einer flächenaufgelösten Reibarbeitsbestimmung im Fügebereich
unter Berücksichtigung des Ultraschallerweichungseffektes und der hierdurch entstehenden
hohen Drahtverformung.\r\n\r\nExperimente an den Anschlusssteckern im Modulrahmen
zeigten eine verringerte Relativverschiebung zwischen Draht und Stecker, was zu
einer deutlichen Verringerung der Reibarbeit führt. Außerdem wurden verminderte
Schwingamplituden des Bondwerkzeugs nachgewiesen. Dies führt zu einer weiteren
Reduktion der Reibarbeit. Beide Effekte wurden mithilfe eines Mehrmassenschwingers
modelliert. Die gewonnenen Erkenntnisse und die erstellten Simulationsmodelle
ermöglichen die Entwicklung von Klemmvorrichtungen, welche die identifizierten
Störgrößen gezielt kompensieren und so ein verlässliches Bonden der Anschlussstecker
im gleichen Prozessschritt ermöglichen, in dem auch die Leistungshalbleiter kontaktiert
werden."
author:
- first_name: Simon
full_name: Althoff, Simon
last_name: Althoff
citation:
ama: Althoff S. Predicting the Bond Quality of Heavy Copper Wire Bonds Using
a Friction Model Approach. Vol 15. Shaker; 2023.
apa: Althoff, S. (2023). Predicting the Bond Quality of Heavy Copper Wire Bonds
using a Friction Model Approach (Vol. 15). Shaker.
bibtex: '@book{Althoff_2023, series={Schriften des Lehrstuhls für Dynamik und Mechatronik},
title={Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction
Model Approach}, volume={15}, publisher={Shaker}, author={Althoff, Simon}, year={2023},
collection={Schriften des Lehrstuhls für Dynamik und Mechatronik} }'
chicago: Althoff, Simon. Predicting the Bond Quality of Heavy Copper Wire Bonds
Using a Friction Model Approach. Vol. 15. Schriften Des Lehrstuhls Für Dynamik
Und Mechatronik. Shaker, 2023.
ieee: S. Althoff, Predicting the Bond Quality of Heavy Copper Wire Bonds using
a Friction Model Approach, vol. 15. Shaker, 2023.
mla: Althoff, Simon. Predicting the Bond Quality of Heavy Copper Wire Bonds Using
a Friction Model Approach. Shaker, 2023.
short: S. Althoff, Predicting the Bond Quality of Heavy Copper Wire Bonds Using
a Friction Model Approach, Shaker, 2023.
date_created: 2023-02-10T13:05:19Z
date_updated: 2023-02-10T13:05:42Z
department:
- _id: '151'
extern: '1'
intvolume: ' 15'
keyword:
- heavy copper bonding
- wire bonding
- quality prediction
- friction model
- point-contact-element
language:
- iso: eng
main_file_link:
- url: https://katalog.ub.uni-paderborn.de/local/r/9925085762506463?sr[q,any]=Simon%20Althoff
page: '192'
publication_identifier:
isbn:
- 978-3-8440-8903-5
publication_status: published
publisher: Shaker
related_material:
link:
- relation: confirmation
url: https://www.shaker.de/de/content/catalogue/index.asp?lang=de&ID=8&ISBN=978-3-8440-8903-5&search=yes
series_title: Schriften des Lehrstuhls für Dynamik und Mechatronik
status: public
supervisor:
- first_name: Walter
full_name: Sextro, Walter
id: '21220'
last_name: Sextro
title: Predicting the Bond Quality of Heavy Copper Wire Bonds using a Friction Model
Approach
type: dissertation
user_id: '55222'
volume: 15
year: '2023'
...
---
_id: '44672'
abstract:
- lang: eng
text: With enhancing digitalization, condition monitoring is used in an increasing
number of application fields across various industrial sectors. By its application,
increased reliability as well as reduced risks and costs can be achieved. Based
on different approaches, technical systems are monitored and measured data is
analyzed to enable condition-based or predictive maintenance. To this end, machine
learning approaches are usually implemented to diagnose the health states or predict
the health index of the monitored system. However, these trained models are often
black-box models, not intuitively explainable for a human. To overcome this shortcoming,
a model-based approach based on physics is developed for piezoelectric bending
actuators. Such a model enables a transparent representation of the system. Moreover,
the model-based approach is extended by a parameter-estimation to account for
sudden changes in behavior e. g. caused by occurring cracks.
article_number: '114399'
article_type: original
author:
- first_name: Amelie
full_name: Bender, Amelie
id: '54290'
last_name: Bender
citation:
ama: 'Bender A. Model-based condition monitoring of piezoelectric bending actuators.
Sensors and Actuators A: Physical. 2023;357. doi:10.1016/j.sna.2023.114399'
apa: 'Bender, A. (2023). Model-based condition monitoring of piezoelectric bending
actuators. Sensors and Actuators A: Physical, 357, Article 114399.
https://doi.org/10.1016/j.sna.2023.114399'
bibtex: '@article{Bender_2023, title={Model-based condition monitoring of piezoelectric
bending actuators}, volume={357}, DOI={10.1016/j.sna.2023.114399},
number={114399}, journal={Sensors and Actuators A: Physical}, publisher={Elsevier
BV}, author={Bender, Amelie}, year={2023} }'
chicago: 'Bender, Amelie. “Model-Based Condition Monitoring of Piezoelectric Bending
Actuators.” Sensors and Actuators A: Physical 357 (2023). https://doi.org/10.1016/j.sna.2023.114399.'
ieee: 'A. Bender, “Model-based condition monitoring of piezoelectric bending actuators,”
Sensors and Actuators A: Physical, vol. 357, Art. no. 114399, 2023, doi:
10.1016/j.sna.2023.114399.'
mla: 'Bender, Amelie. “Model-Based Condition Monitoring of Piezoelectric Bending
Actuators.” Sensors and Actuators A: Physical, vol. 357, 114399, Elsevier
BV, 2023, doi:10.1016/j.sna.2023.114399.'
short: 'A. Bender, Sensors and Actuators A: Physical 357 (2023).'
date_created: 2023-05-09T09:49:44Z
date_updated: 2023-05-09T09:53:31Z
department:
- _id: '151'
doi: 10.1016/j.sna.2023.114399
intvolume: ' 357'
keyword:
- Condition Monitoring
- Model-based approach Diagnostics
- Varying conditions
- Explainability
- Piezoelectric bending actuators
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://authors.elsevier.com/a/1h2WV3IC9dF7Hm
oa: '1'
publication: 'Sensors and Actuators A: Physical'
publication_identifier:
issn:
- 0924-4247
publication_status: published
publisher: Elsevier BV
quality_controlled: '1'
status: public
title: Model-based condition monitoring of piezoelectric bending actuators
type: journal_article
user_id: '54290'
volume: 357
year: '2023'
...
---
_id: '45812'
author:
- first_name: Leon
full_name: Özcan, Leon
id: '45137'
last_name: Özcan
- first_name: Timm
full_name: Fichtler, Timm
id: '66731'
last_name: Fichtler
orcid: https://orcid.org/0000-0001-6034-4399
- first_name: Benjamin
full_name: Kasten, Benjamin
last_name: Kasten
- first_name: Christian
full_name: Koldewey, Christian
id: '43136'
last_name: Koldewey
orcid: https://orcid.org/0000-0001-7992-6399
- first_name: Roman
full_name: Dumitrescu, Roman
id: '16190'
last_name: Dumitrescu
citation:
ama: 'Özcan L, Fichtler T, Kasten B, Koldewey C, Dumitrescu R. Interview Study on
Strategy Options for Platform Operation in B2B Markets. In: ; 2023.'
apa: Özcan, L., Fichtler, T., Kasten, B., Koldewey, C., & Dumitrescu, R. (2023).
Interview Study on Strategy Options for Platform Operation in B2B Markets.
ISPIM Innovation Conference, Ljubljana.
bibtex: '@inproceedings{Özcan_Fichtler_Kasten_Koldewey_Dumitrescu_2023, title={Interview
Study on Strategy Options for Platform Operation in B2B Markets}, author={Özcan,
Leon and Fichtler, Timm and Kasten, Benjamin and Koldewey, Christian and Dumitrescu,
Roman}, year={2023} }'
chicago: Özcan, Leon, Timm Fichtler, Benjamin Kasten, Christian Koldewey, and Roman
Dumitrescu. “Interview Study on Strategy Options for Platform Operation in B2B
Markets,” 2023.
ieee: L. Özcan, T. Fichtler, B. Kasten, C. Koldewey, and R. Dumitrescu, “Interview
Study on Strategy Options for Platform Operation in B2B Markets,” presented at
the ISPIM Innovation Conference, Ljubljana, 2023.
mla: Özcan, Leon, et al. Interview Study on Strategy Options for Platform Operation
in B2B Markets. 2023.
short: 'L. Özcan, T. Fichtler, B. Kasten, C. Koldewey, R. Dumitrescu, in: 2023.'
conference:
location: Ljubljana
name: ISPIM Innovation Conference
date_created: 2023-06-28T11:18:12Z
date_updated: 2023-06-28T11:18:31Z
department:
- _id: '563'
keyword:
- Digital Platform
- Platform Strategy
- Strategic Management
- Platform Life Cycle
- Interview Study
- Business Model
- Business-to-Business
- Two-sided Market
- Multi-sided Market
language:
- iso: eng
status: public
title: Interview Study on Strategy Options for Platform Operation in B2B Markets
type: conference
user_id: '66731'
year: '2023'
...
---
_id: '29839'
abstract:
- lang: eng
text: 'The development of business models is a challenging task that can be supported
with software tools. Here, existing approaches and tools do not focus on the company’s
situation in which the development takes place (e.g., financial resources, product
type). To tackle this challenge, we used design science research to develop a
situation-specific business model development approach that contains three stages:
First, existing knowledge in terms of tasks to do (e.g., analyze competitive advantage),
and decisions to be made (e.g., social media marketing) are stored in repositories.
Second, the knowledge is used to compose a development method based on the company’s
situation. Third, the development method is enacted to develop a business model.
This demonstration paper presents a tool-support called Situational Business Model
Developer that supports all stages of our approach. We release the tool under
open-source and evaluate it with a case study on developing business models for
mobile apps.'
author:
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Alexander
full_name: Nowosad, Alexander
last_name: Nowosad
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situational Business Model
Developer: A Tool-support for Situation-specific Business Model Development. In:
Proceedings of the 17th International Conference on Wirtschaftsinformatik.
AIS; 2022.'
apa: 'Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2022). Situational
Business Model Developer: A Tool-support for Situation-specific Business Model
Development. Proceedings of the 17th International Conference on Wirtschaftsinformatik.
17th International Conference on Wirtschaftsinformatik, Nuremberg.'
bibtex: '@inproceedings{Gottschalk_Yigitbas_Nowosad_Engels_2022, title={Situational
Business Model Developer: A Tool-support for Situation-specific Business Model
Development}, booktitle={Proceedings of the 17th International Conference on Wirtschaftsinformatik},
publisher={AIS}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad,
Alexander and Engels, Gregor}, year={2022} }'
chicago: 'Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels.
“Situational Business Model Developer: A Tool-Support for Situation-Specific Business
Model Development.” In Proceedings of the 17th International Conference on
Wirtschaftsinformatik. AIS, 2022.'
ieee: 'S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situational Business
Model Developer: A Tool-support for Situation-specific Business Model Development,”
presented at the 17th International Conference on Wirtschaftsinformatik, Nuremberg,
2022.'
mla: 'Gottschalk, Sebastian, et al. “Situational Business Model Developer: A Tool-Support
for Situation-Specific Business Model Development.” Proceedings of the 17th
International Conference on Wirtschaftsinformatik, AIS, 2022.'
short: 'S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Proceedings of the
17th International Conference on Wirtschaftsinformatik, AIS, 2022.'
conference:
end_date: 2022-02-23
location: Nuremberg
name: 17th International Conference on Wirtschaftsinformatik
start_date: 2022-02-21
date_created: 2022-02-15T07:20:21Z
date_updated: 2022-02-15T07:26:26Z
department:
- _id: '66'
- _id: '534'
keyword:
- Business Model Development
- Situational Method Engineering
- Tool Support
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://aisel.aisnet.org/wi2022/prototype_track/prototype_track/34/
oa: '1'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '17'
name: 'SFB 901 - C5: SFB 901 - Subproject C5'
publication: Proceedings of the 17th International Conference on Wirtschaftsinformatik
publisher: AIS
status: public
title: 'Situational Business Model Developer: A Tool-support for Situation-specific
Business Model Development'
type: conference
user_id: '47208'
year: '2022'
...
---
_id: '29842'
abstract:
- lang: eng
text: To build successful software products, developers continuously have to discover
what features the users really need. This discovery can be achieved with continuous
experimentation, testing different software variants with distinct user groups,
and deploying the superior variant for all users. However, existing approaches
do not focus on explicit modeling of variants and experiments, which offers advantages
such as traceability of decisions and combinability of experiments. Therefore,
our vision is the provision of model-driven continuous experimentation, which
provides the developer with a framework for structuring the experimentation process.
For that, we introduce the overall concept, apply it to the experimentation on
component-based software architectures and point out future research questions.
In particular, we show the applicability by combining feature models for modeling
the software variants, users, and experiments (i.e., model-driven) with MAPE-K
for the adaptation (i.e., continuous experimentation) and implementing the concept
based on the component-based Angular framework.
author:
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Gottschalk S, Yigitbas E, Engels G. Model-driven Continuous Experimentation
on Component-based Software Architectures . In: Proceedings of the 18th International
Conference on Software Architecture Companion . IEEE; 2022. doi:10.1109/ICSA-C54293.2022.00011'
apa: Gottschalk, S., Yigitbas, E., & Engels, G. (2022). Model-driven Continuous
Experimentation on Component-based Software Architectures . Proceedings of
the 18th International Conference on Software Architecture Companion . 18th
International Conference on Software Architecture , Hawaii. https://doi.org/10.1109/ICSA-C54293.2022.00011
bibtex: '@inproceedings{Gottschalk_Yigitbas_Engels_2022, title={Model-driven Continuous
Experimentation on Component-based Software Architectures }, DOI={10.1109/ICSA-C54293.2022.00011},
booktitle={Proceedings of the 18th International Conference on Software Architecture
Companion }, publisher={IEEE}, author={Gottschalk, Sebastian and Yigitbas, Enes
and Engels, Gregor}, year={2022} }'
chicago: Gottschalk, Sebastian, Enes Yigitbas, and Gregor Engels. “Model-Driven
Continuous Experimentation on Component-Based Software Architectures .” In Proceedings
of the 18th International Conference on Software Architecture Companion .
IEEE, 2022. https://doi.org/10.1109/ICSA-C54293.2022.00011.
ieee: 'S. Gottschalk, E. Yigitbas, and G. Engels, “Model-driven Continuous Experimentation
on Component-based Software Architectures ,” presented at the 18th International
Conference on Software Architecture , Hawaii, 2022, doi: 10.1109/ICSA-C54293.2022.00011.'
mla: Gottschalk, Sebastian, et al. “Model-Driven Continuous Experimentation on Component-Based
Software Architectures .” Proceedings of the 18th International Conference
on Software Architecture Companion , IEEE, 2022, doi:10.1109/ICSA-C54293.2022.00011.
short: 'S. Gottschalk, E. Yigitbas, G. Engels, in: Proceedings of the 18th International
Conference on Software Architecture Companion , IEEE, 2022.'
conference:
end_date: 2022-03-15
location: Hawaii
name: '18th International Conference on Software Architecture '
start_date: 2022-03-12
date_created: 2022-02-15T07:32:10Z
date_updated: 2022-07-04T12:34:53Z
ddc:
- '000'
department:
- _id: '66'
- _id: '534'
doi: 10.1109/ICSA-C54293.2022.00011
file:
- access_level: open_access
content_type: application/pdf
creator: sego
date_created: 2022-07-04T12:33:18Z
date_updated: 2022-07-04T12:34:52Z
file_id: '32322'
file_name: ICSA_CR.pdf
file_size: 183185
relation: main_file
file_date_updated: 2022-07-04T12:34:52Z
has_accepted_license: '1'
keyword:
- continuous experimentation
- model-driven
- component-based software architectures
- self-adaptation
language:
- iso: eng
oa: '1'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '17'
name: 'SFB 901 - C5: SFB 901 - Subproject C5'
publication: 'Proceedings of the 18th International Conference on Software Architecture
Companion '
publisher: IEEE
status: public
title: 'Model-driven Continuous Experimentation on Component-based Software Architectures '
type: conference
user_id: '47208'
year: '2022'
...
---
_id: '29220'
abstract:
- lang: eng
text: "Modern services often comprise several components, such as chained virtual
network functions, microservices, or\r\nmachine learning functions. Providing
such services requires to decide how often to instantiate each component, where
to place these instances in the network, how to chain them and route traffic through
them. \r\nTo overcome limitations of conventional, hardwired heuristics, deep
reinforcement learning (DRL) approaches for self-learning network and service
management have emerged recently. These model-free DRL approaches are more flexible
but typically learn tabula rasa, i.e., disregard existing understanding of networks,
services, and their coordination. \r\n\r\nInstead, we propose FutureCoord, a novel
model-based AI approach that leverages existing understanding of networks and
services for more efficient and effective coordination without time-intensive
training. FutureCoord combines Monte Carlo Tree Search with a stochastic traffic
model. This allows FutureCoord to estimate the impact of future incoming traffic
and effectively optimize long-term effects, taking fluctuating demand and Quality
of Service (QoS) requirements into account. Our extensive evaluation based on
real-world network topologies, services, and traffic traces indicates that FutureCoord
clearly outperforms state-of-the-art model-free and model-based approaches with
up to 51% higher flow success ratios."
author:
- first_name: Stefan
full_name: Werner, Stefan
last_name: Werner
- first_name: Stefan Balthasar
full_name: Schneider, Stefan Balthasar
id: '35343'
last_name: Schneider
orcid: 0000-0001-8210-4011
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Werner S, Schneider SB, Karl H. Use What You Know: Network and Service Coordination
Beyond Certainty. In: IEEE/IFIP Network Operations and Management Symposium
(NOMS). IEEE; 2022.'
apa: 'Werner, S., Schneider, S. B., & Karl, H. (2022). Use What You Know: Network
and Service Coordination Beyond Certainty. IEEE/IFIP Network Operations and
Management Symposium (NOMS). IEEE/IFIP Network Operations and Management Symposium
(NOMS), Budapest.'
bibtex: '@inproceedings{Werner_Schneider_Karl_2022, title={Use What You Know: Network
and Service Coordination Beyond Certainty}, booktitle={IEEE/IFIP Network Operations
and Management Symposium (NOMS)}, publisher={IEEE}, author={Werner, Stefan and
Schneider, Stefan Balthasar and Karl, Holger}, year={2022} }'
chicago: 'Werner, Stefan, Stefan Balthasar Schneider, and Holger Karl. “Use What
You Know: Network and Service Coordination Beyond Certainty.” In IEEE/IFIP
Network Operations and Management Symposium (NOMS). IEEE, 2022.'
ieee: 'S. Werner, S. B. Schneider, and H. Karl, “Use What You Know: Network and
Service Coordination Beyond Certainty,” presented at the IEEE/IFIP Network Operations
and Management Symposium (NOMS), Budapest, 2022.'
mla: 'Werner, Stefan, et al. “Use What You Know: Network and Service Coordination
Beyond Certainty.” IEEE/IFIP Network Operations and Management Symposium (NOMS),
IEEE, 2022.'
short: 'S. Werner, S.B. Schneider, H. Karl, in: IEEE/IFIP Network Operations and
Management Symposium (NOMS), IEEE, 2022.'
conference:
end_date: 2022-04-29
location: Budapest
name: IEEE/IFIP Network Operations and Management Symposium (NOMS)
start_date: 2022-04-25
date_created: 2022-01-11T08:43:26Z
date_updated: 2022-01-11T08:44:04Z
ddc:
- '004'
department:
- _id: '75'
file:
- access_level: open_access
content_type: application/pdf
creator: stschn
date_created: 2022-01-11T08:39:57Z
date_updated: 2022-01-11T08:39:57Z
file_id: '29222'
file_name: author_version.pdf
file_size: 528653
relation: main_file
file_date_updated: 2022-01-11T08:39:57Z
has_accepted_license: '1'
keyword:
- network management
- service management
- AI
- Monte Carlo Tree Search
- model-based
- QoS
language:
- iso: eng
oa: '1'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '16'
name: 'SFB 901 - C4: SFB 901 - Subproject C4'
publication: IEEE/IFIP Network Operations and Management Symposium (NOMS)
publisher: IEEE
quality_controlled: '1'
status: public
title: 'Use What You Know: Network and Service Coordination Beyond Certainty'
type: conference
user_id: '35343'
year: '2022'
...
---
_id: '29763'
abstract:
- lang: eng
text: "Modern-day communication has become more and more digital. While this comes
with many advantages such as a more efficient economy, it has also created more
and more opportunities for various adversaries to manipulate communication or
eavesdrop on it. The Snowden revelations in 2013 further highlighted the seriousness
of these threats. To protect the communication of people, companies, and states
from such threats, we require cryptography with strong security guarantees.\r\nDifferent
applications may require different security properties from cryptographic schemes.
For most applications, however, so-called adaptive security is considered a reasonable
minimal requirement of security. Cryptographic schemes with adaptive security
remain secure in the presence of an adversary that can corrupt communication partners
to respond to messages of the adversaries choice, while the adversary may choose
the messages based on previously observed interactions.\r\nWhile cryptography
is associated the most with encryption, this is only one of many primitives that
are essential for the security of digital interactions. This thesis presents novel
identity-based encryption (IBE) schemes and verifiable random functions (VRFs)
that achieve adaptive security as outlined above. Moreover, the cryptographic
schemes presented in this thesis are proven secure in the standard model. That
is without making use of idealized models like the random oracle model."
author:
- first_name: David
full_name: Niehues, David
id: '36113'
last_name: Niehues
citation:
ama: Niehues D. More Efficient Techniques for Adaptively-Secure Cryptography.;
2022. doi:10.25926/rdtq-jw45
apa: Niehues, D. (2022). More Efficient Techniques for Adaptively-Secure Cryptography.
https://doi.org/10.25926/rdtq-jw45
bibtex: '@book{Niehues_2022, title={More Efficient Techniques for Adaptively-Secure
Cryptography}, DOI={10.25926/rdtq-jw45},
author={Niehues, David}, year={2022} }'
chicago: Niehues, David. More Efficient Techniques for Adaptively-Secure Cryptography,
2022. https://doi.org/10.25926/rdtq-jw45.
ieee: D. Niehues, More Efficient Techniques for Adaptively-Secure Cryptography.
2022.
mla: Niehues, David. More Efficient Techniques for Adaptively-Secure Cryptography.
2022, doi:10.25926/rdtq-jw45.
short: D. Niehues, More Efficient Techniques for Adaptively-Secure Cryptography,
2022.
date_created: 2022-02-07T13:29:07Z
date_updated: 2022-02-07T13:32:28Z
ddc:
- '000'
department:
- _id: '558'
doi: 10.25926/rdtq-jw45
file:
- access_level: closed
content_type: application/pdf
creator: davnie
date_created: 2022-02-07T13:26:05Z
date_updated: 2022-02-07T13:26:05Z
file_id: '29764'
file_name: de2107.pdf
file_size: 1542089
relation: main_file
success: 1
file_date_updated: 2022-02-07T13:26:05Z
has_accepted_license: '1'
keyword:
- public-key cryptography
- lattices
- pairings
- verifiable random functions
- identity-based encryption
language:
- iso: eng
license: https://creativecommons.org/licenses/by-nd/4.0/
main_file_link:
- open_access: '1'
url: https://elpub.bib.uni-wuppertal.de/servlets/DerivateServlet/Derivate-14686/de2107.pdf
oa: '1'
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '13'
name: 'SFB 901 - C1: SFB 901 - Subproject C1'
publication_status: published
status: public
supervisor:
- first_name: Tibor
full_name: Jager, Tibor
id: '64669'
last_name: Jager
- first_name: Anja
full_name: Lehmann, Anja
last_name: Lehmann
title: More Efficient Techniques for Adaptively-Secure Cryptography
type: dissertation
user_id: '36113'
year: '2022'
...
---
_id: '33500'
abstract:
- lang: eng
text: 'This article is dedicated to piezoelectric ultrasonic power transducers that
differ to well known medical ultrasonic diagnostic apparatus or non destructive
testing devices by the level of power in use; typically several tens of up to
more than thousand watts are used in a multitude of different applications. After
a short introduction including historical development, the first focus is on theoretical
background of the operating principle, design and mechanical modeling. As piezoelectric
elements transform electrical to mechanical energy and vice versa, equivalent
circuit modeling is also described. After that, sample applications are delineated
by the matter wherein ultrasound generates unique effects: incredible high pressure
level as well in air as in water, micro-bubbles generating temperature peaks for
very short time instances in fluids, acoustoplastic effect, enhancement of diffusion
and recrystallization in solids, friction manipulation, incremental deformation
and micro-cracking of surfaces, or even generation of macroscopic movements in
motors. At the end, some future directions ranging from novel modeling approaches
to advanced control and new materials are addressed.'
author:
- first_name: Tobias
full_name: Hemsel, Tobias
id: '210'
last_name: Hemsel
- first_name: Jens
full_name: Twiefel, Jens
last_name: Twiefel
citation:
ama: 'Hemsel T, Twiefel J. Piezoelectric Ultrasonic Power Transducers. In: Reference
Module in Materials Science and Materials Engineering. Elsevier; 2022. doi:10.1016/b978-0-12-819728-8.00047-4'
apa: Hemsel, T., & Twiefel, J. (2022). Piezoelectric Ultrasonic Power Transducers.
In Reference Module in Materials Science and Materials Engineering. Elsevier.
https://doi.org/10.1016/b978-0-12-819728-8.00047-4
bibtex: '@inbook{Hemsel_Twiefel_2022, title={Piezoelectric Ultrasonic Power Transducers},
DOI={10.1016/b978-0-12-819728-8.00047-4},
booktitle={Reference Module in Materials Science and Materials Engineering}, publisher={Elsevier},
author={Hemsel, Tobias and Twiefel, Jens}, year={2022} }'
chicago: Hemsel, Tobias, and Jens Twiefel. “Piezoelectric Ultrasonic Power Transducers.”
In Reference Module in Materials Science and Materials Engineering. Elsevier,
2022. https://doi.org/10.1016/b978-0-12-819728-8.00047-4.
ieee: T. Hemsel and J. Twiefel, “Piezoelectric Ultrasonic Power Transducers,” in
Reference Module in Materials Science and Materials Engineering, Elsevier,
2022.
mla: Hemsel, Tobias, and Jens Twiefel. “Piezoelectric Ultrasonic Power Transducers.”
Reference Module in Materials Science and Materials Engineering, Elsevier,
2022, doi:10.1016/b978-0-12-819728-8.00047-4.
short: 'T. Hemsel, J. Twiefel, in: Reference Module in Materials Science and Materials
Engineering, Elsevier, 2022.'
date_created: 2022-09-30T09:35:16Z
date_updated: 2022-09-30T09:41:47Z
department:
- _id: '151'
doi: 10.1016/b978-0-12-819728-8.00047-4
keyword:
- Equivalent circuit model
- Langevin transducer
- Lumped parameter model
- Piezoelectric transducer
- Ultrasonic processes
- Ultrasound
language:
- iso: eng
main_file_link:
- url: https://www.sciencedirect.com/science/article/pii/B9780128197288000474
publication: Reference Module in Materials Science and Materials Engineering
publication_identifier:
isbn:
- 978-0-12-803581-8
publication_status: published
publisher: Elsevier
quality_controlled: '1'
status: public
title: Piezoelectric Ultrasonic Power Transducers
type: book_chapter
user_id: '210'
year: '2022'
...
---
_id: '36335'
abstract:
- lang: eng
text: Transformation of Fe- and Cu-rich primary phase particles was studied in an
Al-Li-based alloy prepared by twin-roll casting. Thin foils for combined STEM
and SEM experiments were prepared by electrolytic twin-jet polishing. They were
in-situ heated in a TEM heating stage and observed at 200 kV in the JEOL JEM 2200FS
electron microscope equipped with STEM HAADF and BF detectors and SEM BSE and
SE detectors working both in composition and topographic modes. The resulting
structures were combined with EDS mapping performed directly in the heating holder.
Dissolution and transformation of Cu- and Fe-rich particles occur above 500 °C.
EDS maps acquired on the foil cooled down to room temperature show that Cu and
Fe are both still present in newly formed particles, most likely indicating the
presence of the Al7Cu2Fe phase.
author:
- first_name: Miroslav
full_name: CIESLAR, Miroslav
last_name: CIESLAR
- first_name: Barbora
full_name: KŘIVSKÁ, Barbora
last_name: KŘIVSKÁ
- first_name: Rostislav
full_name: KRÁLÍK, Rostislav
last_name: KRÁLÍK
- first_name: Lucia
full_name: BAJTOŠOVÁ, Lucia
last_name: BAJTOŠOVÁ
- first_name: Olexandr
full_name: Grydin, Olexandr
id: '43822'
last_name: Grydin
- first_name: Mykhailo
full_name: STOLBCHENKO, Mykhailo
last_name: STOLBCHENKO
- first_name: Mirko
full_name: Schaper, Mirko
id: '43720'
last_name: Schaper
citation:
ama: 'CIESLAR M, KŘIVSKÁ B, KRÁLÍK R, et al. HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED
ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY. In: METAL 2022 Conference Proeedings.
TANGER Ltd.; 2022. doi:10.37904/metal.2022.4438'
apa: CIESLAR, M., KŘIVSKÁ, B., KRÁLÍK, R., BAJTOŠOVÁ, L., Grydin, O., STOLBCHENKO,
M., & Schaper, M. (2022). HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY
STUDIED BY IN-SITU ELECTRON MICROSCOPY. METAL 2022 Conference Proeedings.
Metal 2022, Brno. https://doi.org/10.37904/metal.2022.4438
bibtex: '@inproceedings{CIESLAR_KŘIVSKÁ_KRÁLÍK_BAJTOŠOVÁ_Grydin_STOLBCHENKO_Schaper_2022,
title={HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON
MICROSCOPY}, DOI={10.37904/metal.2022.4438},
booktitle={METAL 2022 Conference Proeedings}, publisher={TANGER Ltd.}, author={CIESLAR,
Miroslav and KŘIVSKÁ, Barbora and KRÁLÍK, Rostislav and BAJTOŠOVÁ, Lucia and Grydin,
Olexandr and STOLBCHENKO, Mykhailo and Schaper, Mirko}, year={2022} }'
chicago: CIESLAR, Miroslav, Barbora KŘIVSKÁ, Rostislav KRÁLÍK, Lucia BAJTOŠOVÁ,
Olexandr Grydin, Mykhailo STOLBCHENKO, and Mirko Schaper. “HOMOGENIZATION OF TWIN-ROLL
CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON MICROSCOPY.” In METAL 2022
Conference Proeedings. TANGER Ltd., 2022. https://doi.org/10.37904/metal.2022.4438.
ieee: 'M. CIESLAR et al., “HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY
STUDIED BY IN-SITU ELECTRON MICROSCOPY,” presented at the Metal 2022, Brno, 2022,
doi: 10.37904/metal.2022.4438.'
mla: CIESLAR, Miroslav, et al. “HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY
STUDIED BY IN-SITU ELECTRON MICROSCOPY.” METAL 2022 Conference Proeedings,
TANGER Ltd., 2022, doi:10.37904/metal.2022.4438.
short: 'M. CIESLAR, B. KŘIVSKÁ, R. KRÁLÍK, L. BAJTOŠOVÁ, O. Grydin, M. STOLBCHENKO,
M. Schaper, in: METAL 2022 Conference Proeedings, TANGER Ltd., 2022.'
conference:
end_date: 2022-05-19
location: Brno
name: Metal 2022
start_date: 2022-05-18
date_created: 2023-01-12T09:39:41Z
date_updated: 2023-01-12T09:44:17Z
department:
- _id: '158'
- _id: '321'
doi: 10.37904/metal.2022.4438
keyword:
- Al-Li-based alloy
- in-situ TEM
- homogenization
- phase transformation
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.confer.cz/metal/2022/4438-homogenization-of-twin-roll-cast-al-li-based-alloy-studied-by-in-situ-electron-microscopy
oa: '1'
publication: METAL 2022 Conference Proeedings
publication_identifier:
issn:
- 2694-9296
publication_status: published
publisher: TANGER Ltd.
status: public
title: HOMOGENIZATION OF TWIN-ROLL CAST Al-Li-BASED ALLOY STUDIED BY IN-SITU ELECTRON
MICROSCOPY
type: conference
user_id: '43822'
year: '2022'
...
---
_id: '36462'
abstract:
- lang: eng
text: The conduction of structure-borne sound through joints causes energy dissipation.
The sound reduction index describes this energy loss as a level decrease in the
particle velocity across series-connected damping elements for which the superposition
principle applies. This simple model can help to develop a testing method for
joints based on this characteristic energy loss. In this paper, this model is
experimentally evaluated for multiple in-series clinched aluminium sheets. Samples
connected by several clinch points arranged in parallel are investigated experimentally,
and the results are discussed.
author:
- first_name: Richard
full_name: Stephan, Richard
last_name: Stephan
- first_name: Alexander
full_name: Brosius, Alexander
last_name: Brosius
citation:
ama: 'Stephan R, Brosius A. Experimental Measurement Method and Evaluation of an
Analytical Approach for Sound Conduction through Multiple Clinched Sheets. In:
The 28th Saxon Conference on Forming Technology SFU and the 7th International
Conference on Accuracy in Forming Technology ICAFT. MDPI; 2022. doi:10.3390/engproc2022026025'
apa: Stephan, R., & Brosius, A. (2022). Experimental Measurement Method and
Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched
Sheets. The 28th Saxon Conference on Forming Technology SFU and the 7th International
Conference on Accuracy in Forming Technology ICAFT. https://doi.org/10.3390/engproc2022026025
bibtex: '@inproceedings{Stephan_Brosius_2022, title={Experimental Measurement Method
and Evaluation of an Analytical Approach for Sound Conduction through Multiple
Clinched Sheets}, DOI={10.3390/engproc2022026025},
booktitle={The 28th Saxon Conference on Forming Technology SFU and the 7th International
Conference on Accuracy in Forming Technology ICAFT}, publisher={MDPI}, author={Stephan,
Richard and Brosius, Alexander}, year={2022} }'
chicago: Stephan, Richard, and Alexander Brosius. “Experimental Measurement Method
and Evaluation of an Analytical Approach for Sound Conduction through Multiple
Clinched Sheets.” In The 28th Saxon Conference on Forming Technology SFU and
the 7th International Conference on Accuracy in Forming Technology ICAFT.
MDPI, 2022. https://doi.org/10.3390/engproc2022026025.
ieee: 'R. Stephan and A. Brosius, “Experimental Measurement Method and Evaluation
of an Analytical Approach for Sound Conduction through Multiple Clinched Sheets,”
2022, doi: 10.3390/engproc2022026025.'
mla: Stephan, Richard, and Alexander Brosius. “Experimental Measurement Method and
Evaluation of an Analytical Approach for Sound Conduction through Multiple Clinched
Sheets.” The 28th Saxon Conference on Forming Technology SFU and the 7th International
Conference on Accuracy in Forming Technology ICAFT, MDPI, 2022, doi:10.3390/engproc2022026025.
short: 'R. Stephan, A. Brosius, in: The 28th Saxon Conference on Forming Technology
SFU and the 7th International Conference on Accuracy in Forming Technology ICAFT,
MDPI, 2022.'
date_created: 2023-01-12T13:55:07Z
date_updated: 2023-01-12T13:58:49Z
department:
- _id: '630'
doi: 10.3390/engproc2022026025
keyword:
- clinching
- mechanical joining
- damping
- model
- evaluation
- dynamics
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.mdpi.com/2673-4591/26/1/25
oa: '1'
project:
- _id: '130'
grant_number: '418701707'
name: 'TRR 285: TRR 285'
- _id: '133'
name: 'TRR 285 - C: TRR 285 - Project Area C'
- _id: '148'
name: 'TRR 285 – C04: TRR 285 - Subproject C04'
publication: The 28th Saxon Conference on Forming Technology SFU and the 7th International
Conference on Accuracy in Forming Technology ICAFT
publication_status: published
publisher: MDPI
status: public
title: Experimental Measurement Method and Evaluation of an Analytical Approach for
Sound Conduction through Multiple Clinched Sheets
type: conference
user_id: '7850'
year: '2022'
...
---
_id: '35111'
abstract:
- lang: ger
text: Forschendes Lernen in der Lehrer:innenbildung ist seit der Ausweitung schulpraktischer
Anteile bzw. der Einführung des sogenannten Praxissemesters eng verwoben mit der
Lehrer:innenausbildung. Gleichzeitig wird bisher weitestgehend different beantwortet,
was Forschendes Lernen ist und sein kann sowie warum es wie hochschuldidaktisch
gerahmt wird und werden sollte. Der Beitrag widmet sich dieser Frage. Dabei zeigt
sich einerseits, dass hochschuldidaktische Zugänge zur Realisierung Forschenden
Lernens in der Lehrer:innenbildung erst vor dem Hintergrund theoretischer Annahmen
zur Entwicklung von Lehrpersonen und deren Professionalität sowie zur Gestalt
- gemeint ist hier der Beitrag zu dieser Entwicklung sowie der Anteil an Professionalität
- Forschenden Lernens entwickelt werden können, eine solche Fundierung aber oftmals
ausbleibt. Andererseits wird herausgearbeitet, inwiefern eine Differenz zwischen
wissenschaftlicher Forschung und Forschung im Forschenden Lernen besteht. Daran
anschließend wird eine habitustheoretische Fundierung Forschenden Lernens vorgestellt
und es werden exemplarisch deren Implikationen für die Gestaltung Forschenden
Lernens benannt. Abschließend wird anhand empirischer Rekonstruktionen beispielhaft
eine praktische Umsetzung diskutiert.
- lang: eng
text: "Research-based learning in teacher education has been closely interwoven
with teacher education since the introduction of the so-called Praxissemester.
Nonetheless research has so far largely an- swered differently what research-based
learning is and how it should be framed in university learn- ing opportunities.
This article addresses the question. On the one hand, it shows that university
learning opportunities which would realize research-based learning in teacher
education can only be developed against the background of theoretical assumptions
about teacher professionalism and its development as well as the form of research-based
learning. On the other hand, it is worked out to what extent there is a difference
between scientific research and research in research-based learning. Subsequently,
a habitus-theoretical foundation of research-based learning will be pre-\r\n300
Ein kritisch-multiperspektivischer Blick auf Forschendes Lernen in der Lehrkräftebildung
sented and their implications for the design of research-based learning will be
named as examples,\r\nand empirical reconstructions will be used to discuss a
practical implementation as an example."
alternative_title:
- ' Fragen, Erwägungen und Rekonstruktionen'
author:
- first_name: Thiemo
full_name: Bloh, Thiemo
id: '69383'
last_name: Bloh
orcid: 0000-0002-2215-2924
- first_name: Carina
full_name: Caruso, Carina
id: '23123'
last_name: Caruso
citation:
ama: Bloh T, Caruso C. Ein kritisch-multiperspektivischer Blick auf Forschendes
Lernen in der Lehrkräftebildung. die hochschullehre. 2022;8(21):299–312.
doi:10.3278/HSL2221W
apa: Bloh, T., & Caruso, C. (2022). Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung. die hochschullehre, 8(21),
299–312. https://doi.org/10.3278/HSL2221W
bibtex: '@article{Bloh_Caruso_2022, title={Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung}, volume={8}, DOI={10.3278/HSL2221W},
number={21}, journal={die hochschullehre}, publisher={wbv }, author={Bloh, Thiemo
and Caruso, Carina}, year={2022}, pages={299–312} }'
chicago: 'Bloh, Thiemo, and Carina Caruso. “Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung.” die hochschullehre 8,
no. 21 (2022): 299–312. https://doi.org/10.3278/HSL2221W.'
ieee: 'T. Bloh and C. Caruso, “Ein kritisch-multiperspektivischer Blick auf Forschendes
Lernen in der Lehrkräftebildung,” die hochschullehre, vol. 8, no. 21, pp.
299–312, 2022, doi: 10.3278/HSL2221W.'
mla: Bloh, Thiemo, and Carina Caruso. “Ein kritisch-multiperspektivischer Blick
auf Forschendes Lernen in der Lehrkräftebildung.” die hochschullehre, vol.
8, no. 21, wbv , 2022, pp. 299–312, doi:10.3278/HSL2221W.
short: T. Bloh, C. Caruso, die hochschullehre 8 (2022) 299–312.
date_created: 2023-01-02T13:38:50Z
date_updated: 2024-03-27T20:02:14Z
doi: 10.3278/HSL2221W
intvolume: ' 8'
issue: '21'
keyword:
- Forschendes Lernen
- Lehrer:innenausbildung
- Praxissemester
- Professionalisierung / Research-based learning
- teacher education
- internships
- professionalization
language:
- iso: ger
page: 299–312
publication: die hochschullehre
publication_identifier:
issn:
- 2199-8825
publication_status: published
publisher: 'wbv '
status: public
title: Ein kritisch-multiperspektivischer Blick auf Forschendes Lernen in der Lehrkräftebildung
type: journal_article
user_id: '86519'
volume: 8
year: '2022'
...
---
_id: '33839'
abstract:
- lang: eng
text: Modeling is an integral part of many computing-related disciplines and thus
also represents a curricular core component in computing education in tertiary
education. Competence models in which modeling is integrated at least to some
extent already exist in some of these disciplines. However, for the core component
of graphical modeling, a competence model that illuminates the relevant competences
in detail is still lacking. Therefore, we develop a competence model for graphical
modeling with the aim to make teaching and especially assessments in the field
more competence-oriented. This paper reports on the first two studies conducted
to develop and validate the competence model for graphical modeling. In the first
study, the structure of the competence model was developed based on theories and
approaches of educational science. Competences relevant for graphical modeling
were deductively derived from literature and existing university course descriptions
using techniques of qualitative content analysis. The result of the first study
is a preliminary competence model. In the second study, the preliminary competence
model was reviewed by means of an expert rating in the modeling community. The
competence model was revised and refined based on these findings and subsequent
expert discussions. The main result of the investigation represents the competence
model for graphical modeling (CMGM), which includes a total of 74 competence facets
at different cognitive process levels in the five content areas of ”model understanding
and interpreting”, ”model building and modifying”, ”values, attitudes, and beliefs”,
”metacognitive knowledge and skills”, and ”social-communicative skills”.
article_number: '15'
article_type: original
author:
- first_name: Chantal
full_name: Soyka, Chantal
id: '83964'
last_name: Soyka
orcid: https://orcid.org/0000-0002-4881-5378
- first_name: Niclas
full_name: Schaper, Niclas
last_name: Schaper
- first_name: Elena
full_name: Bender, Elena
last_name: Bender
- first_name: Michael
full_name: Striewe, Michael
last_name: Striewe
- first_name: Meike
full_name: Ullrich, Meike
last_name: Ullrich
citation:
ama: Soyka C, Schaper N, Bender E, Striewe M, Ullrich M. Toward a Competence Model
for Graphical Modeling. ACM Transactions on Computing Education. 2022;23(1).
doi:10.1145/3567598
apa: Soyka, C., Schaper, N., Bender, E., Striewe, M., & Ullrich, M. (2022).
Toward a Competence Model for Graphical Modeling. ACM Transactions on Computing
Education, 23(1), Article 15. https://doi.org/10.1145/3567598
bibtex: '@article{Soyka_Schaper_Bender_Striewe_Ullrich_2022, title={Toward a Competence
Model for Graphical Modeling}, volume={23}, DOI={10.1145/3567598},
number={115}, journal={ACM Transactions on Computing Education}, publisher={Association
for Computing Machinery}, author={Soyka, Chantal and Schaper, Niclas and Bender,
Elena and Striewe, Michael and Ullrich, Meike}, year={2022} }'
chicago: Soyka, Chantal, Niclas Schaper, Elena Bender, Michael Striewe, and Meike
Ullrich. “Toward a Competence Model for Graphical Modeling.” ACM Transactions
on Computing Education 23, no. 1 (2022). https://doi.org/10.1145/3567598.
ieee: 'C. Soyka, N. Schaper, E. Bender, M. Striewe, and M. Ullrich, “Toward a Competence
Model for Graphical Modeling,” ACM Transactions on Computing Education,
vol. 23, no. 1, Art. no. 15, 2022, doi: 10.1145/3567598.'
mla: Soyka, Chantal, et al. “Toward a Competence Model for Graphical Modeling.”
ACM Transactions on Computing Education, vol. 23, no. 1, 15, Association
for Computing Machinery, 2022, doi:10.1145/3567598.
short: C. Soyka, N. Schaper, E. Bender, M. Striewe, M. Ullrich, ACM Transactions
on Computing Education 23 (2022).
date_created: 2022-10-20T12:58:12Z
date_updated: 2023-01-18T10:08:08Z
department:
- _id: '423'
doi: 10.1145/3567598
intvolume: ' 23'
issue: '1'
keyword:
- graphical modeling
- conceptual modeling
- computer science
- competence model
- higher education
language:
- iso: eng
publication: ACM Transactions on Computing Education
publication_status: published
publisher: Association for Computing Machinery
quality_controlled: '1'
status: public
title: Toward a Competence Model for Graphical Modeling
type: journal_article
user_id: '83964'
volume: 23
year: '2022'
...
---
_id: '32174'
abstract:
- lang: eng
text: AbstractIncreasing system complexity can
be controlled by using systems engineering processes. INCOSE defines processes
with inputs and outputs (artifacts) for this purpose. Specific SE roles are used
to organize the tasks of the processes within the company. In this work, the responsibilities
for artifacts are evaluated by means of the RACI scheme and examined by a cluster
analysis and discussed for a SE transformation project with a German automotive
OEM. As a result of the study, the optimal composition for systems engineering
teams is identified and the systems engineering roles are prioritized.
article_type: original
author:
- first_name: Iris
full_name: Gräßler, Iris
id: '47565'
last_name: Gräßler
orcid: 0000-0001-5765-971X
- first_name: Henrik
full_name: Thiele, Henrik
id: '33419'
last_name: Thiele
- first_name: Benedikt
full_name: Grewe, Benedikt
id: '52359'
last_name: Grewe
- first_name: Michael
full_name: Hieb, Michael
id: '72252'
last_name: Hieb
citation:
ama: Gräßler I, Thiele H, Grewe B, Hieb M. Responsibility Assignment in Systems
Engineering. Proceedings of the Design Society. 2022;2:1875-1884. doi:10.1017/pds.2022.190
apa: Gräßler, I., Thiele, H., Grewe, B., & Hieb, M. (2022). Responsibility Assignment
in Systems Engineering. Proceedings of the Design Society, 2, 1875–1884.
https://doi.org/10.1017/pds.2022.190
bibtex: '@article{Gräßler_Thiele_Grewe_Hieb_2022, title={Responsibility Assignment
in Systems Engineering}, volume={2}, DOI={10.1017/pds.2022.190},
journal={Proceedings of the Design Society}, publisher={Cambridge University Press
(CUP)}, author={Gräßler, Iris and Thiele, Henrik and Grewe, Benedikt and Hieb,
Michael}, year={2022}, pages={1875–1884} }'
chicago: 'Gräßler, Iris, Henrik Thiele, Benedikt Grewe, and Michael Hieb. “Responsibility
Assignment in Systems Engineering.” Proceedings of the Design Society 2
(2022): 1875–84. https://doi.org/10.1017/pds.2022.190.'
ieee: 'I. Gräßler, H. Thiele, B. Grewe, and M. Hieb, “Responsibility Assignment
in Systems Engineering,” Proceedings of the Design Society, vol. 2, pp.
1875–1884, 2022, doi: 10.1017/pds.2022.190.'
mla: Gräßler, Iris, et al. “Responsibility Assignment in Systems Engineering.” Proceedings
of the Design Society, vol. 2, Cambridge University Press (CUP), 2022, pp.
1875–84, doi:10.1017/pds.2022.190.
short: I. Gräßler, H. Thiele, B. Grewe, M. Hieb, Proceedings of the Design Society
2 (2022) 1875–1884.
conference:
end_date: 2022-05-26
location: Dubrovnik
name: 17th International DESIGN Conference
start_date: 2022-05-23
date_created: 2022-06-27T07:51:41Z
date_updated: 2023-01-24T08:41:31Z
ddc:
- '620'
department:
- _id: '152'
doi: 10.1017/pds.2022.190
file:
- access_level: closed
content_type: application/pdf
creator: hthiele
date_created: 2022-06-27T07:56:35Z
date_updated: 2022-06-27T07:56:35Z
file_id: '32175'
file_name: responsibility-assignment-in-systems-engineering.pdf
file_size: 787640
relation: main_file
success: 1
file_date_updated: 2022-06-27T07:56:35Z
has_accepted_license: '1'
intvolume: ' 2'
keyword:
- systems engineering (SE)
- project management
- model-based systems engineering (MBSE)
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.cambridge.org/core/journals/proceedings-of-the-design-society/article/responsibility-assignment-in-systems-engineering/07269DA1B1160C17AF0E0BE6035FD1A2
oa: '1'
page: 1875-1884
publication: Proceedings of the Design Society
publication_identifier:
issn:
- 2732-527X
publication_status: published
publisher: Cambridge University Press (CUP)
quality_controlled: '1'
status: public
title: Responsibility Assignment in Systems Engineering
type: journal_article
user_id: '72252'
volume: 2
year: '2022'
...
---
_id: '32307'
abstract:
- lang: eng
text: "The development of new business models is essential for startups to become
successful, as well as for established companies to explore new business opportunities.
However, developing such business models is a continuous challenging activity
where different tasks need to be performed, and business decisions need to be
made. Both have to fit the constantly changeable situation in which the business
model is developed to reduce the risk of developing ineffective business models
with low market penetration. Therefore, a method for developing situation-specific
business models is needed. As a solution, we refine the concept of situational
method engineering (SME) to business model development. SME, in turn, provides
means to construct situation-specific development methods out of fragments from
a method repository.\r\n\r\nWe develop a concept for the continuous situation-specific
development of business models based on design science. The approach uses the
roles of a domain expert, a method engineer, and a business developer together
with a repository with method fragments for developing business models and a repository
with modeling artifacts for supporting the development. Both repositories are
filled by utilizing the experience of domain experts. Out of these repositories,
situation-specific development methods for developing business models can be continuously
composed based on the changeable situation by the method engineer and enacted
by the business developer. We implement it as an open-source tool and evaluate
its applicability in an industrial case study of developing a business model for
a local event platform. Our results show that situation awareness supports the
continuous development of business models."
author:
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Alexander
full_name: Nowosad, Alexander
last_name: Nowosad
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Gottschalk S, Yigitbas E, Nowosad A, Engels G. Continuous Situation-specific
Development of Business Models: Knowledge Provision, Method Composition, Method
Enactment. International Journal on Software and Systems Modeling (SoSyM) .
Published online 2022.'
apa: 'Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2022). Continuous
Situation-specific Development of Business Models: Knowledge Provision, Method
Composition, Method Enactment. International Journal on Software and Systems
Modeling (SoSyM) .'
bibtex: '@article{Gottschalk_Yigitbas_Nowosad_Engels_2022, title={Continuous Situation-specific
Development of Business Models: Knowledge Provision, Method Composition, Method
Enactment}, journal={International Journal on Software and Systems Modeling (SoSyM)
}, author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and
Engels, Gregor}, year={2022} }'
chicago: 'Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels.
“Continuous Situation-Specific Development of Business Models: Knowledge Provision,
Method Composition, Method Enactment.” International Journal on Software and
Systems Modeling (SoSyM) , 2022.'
ieee: 'S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Continuous Situation-specific
Development of Business Models: Knowledge Provision, Method Composition, Method
Enactment,” International Journal on Software and Systems Modeling (SoSyM)
, 2022.'
mla: 'Gottschalk, Sebastian, et al. “Continuous Situation-Specific Development of
Business Models: Knowledge Provision, Method Composition, Method Enactment.” International
Journal on Software and Systems Modeling (SoSyM) , 2022.'
short: S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, International Journal
on Software and Systems Modeling (SoSyM) (2022).
date_created: 2022-07-01T08:08:03Z
date_updated: 2023-03-14T09:58:52Z
department:
- _id: '66'
- _id: '534'
keyword:
- Business Model Development
- Situational Method Engineering
- Situation-specific
- Business Model Canvas
- Continuous Development
language:
- iso: eng
project:
- _id: '1'
name: 'SFB 901: SFB 901'
- _id: '4'
name: 'SFB 901 - C: SFB 901 - Project Area C'
- _id: '17'
name: 'SFB 901 - C5: SFB 901 - Subproject C5'
publication: 'International Journal on Software and Systems Modeling (SoSyM) '
status: public
title: 'Continuous Situation-specific Development of Business Models: Knowledge Provision,
Method Composition, Method Enactment'
type: journal_article
user_id: '8447'
year: '2022'
...
---
_id: '43433'
abstract:
- lang: ger
text: 'Ziel dieser Studie ist es den digitalen moodlegestützten asynchronen Sprachkurs
Fachspezifisches Chinesisch für das „Maschinenbau in China Programm“ (mb-cn) der
Fakultät für Maschinenbau der Universität Paderborn zu evaluieren, um Handlungsempfehlungen
für zukünftig ähnlich aufgebaute Projekte zu entwickeln. Dazu wurden im Sommersemester
2021 sechs leitfadengestützte Interviews geführt. Die Interviews wurden anschließend
mithilfe von deduktiv ermittelten Kategorien, die sich aus dem Technology Acceptance
Model 2 (TAM2) nach Venkatesh und Davis (2000) ergaben, nach Mayring (2015) analysiert,
um abschließend die Forschungsfrage zu beantworten: „Wie bewerten mb-cn Ingenieurstudierende
die wahrgenommene Nützlichkeit der digitalen Sprachlernangebote des Kurses Fachspezifisches
Chinesisch?“.'
alternative_title:
- Evaluation of a digital subject-specific chinese language course for engineering
students
article_type: original
author:
- first_name: Dennis
full_name: Hambach, Dennis
id: '32850'
last_name: Hambach
citation:
ama: Hambach D. Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
für Studierende des Ingenieurwesens. die hochschullehre Interdisziplinäre
Zeitschrift für Hochschule und Lehre. 2022;(8):1-15. doi:10.3278/HSL2249W
apa: Hambach, D. (2022). Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
für Studierende des Ingenieurwesens. die hochschullehre. Interdisziplinäre
Zeitschrift für Hochschule und Lehre, 8, 1–15. https://doi.org/10.3278/HSL2249W
bibtex: '@article{Hambach_2022, title={Evaluation eines digitalen Fachspezifischen
Chinesischsprachkurses für Studierende des Ingenieurwesens}, DOI={10.3278/HSL2249W},
number={8}, journal={ die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule
und Lehre}, publisher={wbv Publikation}, author={Hambach, Dennis}, year={2022},
pages={1–15} }'
chicago: 'Hambach, Dennis. “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
für Studierende des Ingenieurwesens.” die hochschullehre. Interdisziplinäre
Zeitschrift für Hochschule und Lehre, no. 8 (2022): 1–15. https://doi.org/10.3278/HSL2249W.'
ieee: 'D. Hambach, “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
für Studierende des Ingenieurwesens,” die hochschullehre. Interdisziplinäre
Zeitschrift für Hochschule und Lehre, no. 8, pp. 1–15, 2022, doi: 10.3278/HSL2249W.'
mla: Hambach, Dennis. “Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses
für Studierende des Ingenieurwesens.” die hochschullehre. Interdisziplinäre
Zeitschrift für Hochschule und Lehre, no. 8, wbv Publikation, 2022, pp. 1–15,
doi:10.3278/HSL2249W.
short: D. Hambach, die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule
und Lehre (2022) 1–15.
date_created: 2023-04-06T09:59:20Z
date_updated: 2023-04-27T08:59:48Z
ddc:
- '490'
department:
- _id: '669'
- _id: '146'
- _id: '398'
doi: 10.3278/HSL2249W
has_accepted_license: '1'
issue: '8'
keyword:
- Technology Acceptance Model
- Fachspezifische Chinesischsprachkurse
- digitale Lehre
- Moodle
- Evaluation
language:
- iso: ger
main_file_link:
- open_access: '1'
url: https://www.wbv.de/shop/Evaluation-eines-digitalen-Fachspezifischen-Chinesischsprachkurses-fuer-Studierende-des-Ingenieurwesens-HSL2249W
oa: '1'
page: 1-15
publication: ' die hochschullehre. Interdisziplinäre Zeitschrift für Hochschule und
Lehre'
publication_status: published
publisher: wbv Publikation
quality_controlled: '1'
status: public
title: Evaluation eines digitalen Fachspezifischen Chinesischsprachkurses für Studierende
des Ingenieurwesens
type: journal_article
user_id: '32850'
year: '2022'
...
---
_id: '34820'
abstract:
- lang: eng
text: The construct of noticing is considered to be of crucial importance for professional
action of (prospective) physical education (PE) teachers in the context of (inclusive)
PE. In order to implement the demands of inclusive PE teaching, noticingwith regard
to processes of recognition proves to be particularly significant. Due to the
relevance of physicality, the design of recognition relationships that encourage
pupils' development results in specific requirements for the selective attention
and the theory-based interpretation of processes of recognition and disregard
in complex teaching situations. This facet of competence has hardly been studied
so far, partly due to the lack of instruments for standardised assessment of this
construct. In the context of this paper, the development and validation of a standardised,
video vignette-based test instrument for the measurement of noticingwith regard
to processes of recognition of prospective PE teachers is presented. The validation
focuses on the content of the test and the internal structure of the instrument
as well as on correlations with related constructs in terms of content. The results
from three consecutive validation studies provide indications of the reliability
and validity of the test score interpretation of the instrument ViProQiS_A. The
findings so far indicate that the standardised measurement of noticingwith regard
to processes of recognitionin inclusive PE could be realized on the basis of the
test instrument developed here.
article_type: original
author:
- first_name: Wiebke
full_name: Langer, Wiebke
last_name: Langer
- first_name: Julia
full_name: Bruns, Julia
id: '72183'
last_name: Bruns
orcid: https://orcid.org/0000-0002-6604-5864
- first_name: Jan
full_name: Erhorn, Jan
last_name: Erhorn
citation:
ama: Langer W, Bruns J, Erhorn J. Development and validation of a video-based test
instrument to measure noticing with regard to processes ofrecognition in inclusive
physical education. German Journal of Exercise and Sport Research. 2022;52(3):386-397.
doi:10.1007/s12662-022-00807-0
apa: Langer, W., Bruns, J., & Erhorn, J. (2022). Development and validation
of a video-based test instrument to measure noticing with regard to processes
ofrecognition in inclusive physical education. German Journal of Exercise and
Sport Research, 52(3), 386–397. https://doi.org/10.1007/s12662-022-00807-0
bibtex: '@article{Langer_Bruns_Erhorn_2022, title={Development and validation of
a video-based test instrument to measure noticing with regard to processes ofrecognition
in inclusive physical education}, volume={52}, DOI={10.1007/s12662-022-00807-0},
number={3}, journal={German Journal of Exercise and Sport Research}, publisher={Springer},
author={Langer, Wiebke and Bruns, Julia and Erhorn, Jan}, year={2022}, pages={386–397}
}'
chicago: 'Langer, Wiebke, Julia Bruns, and Jan Erhorn. “Development and Validation
of a Video-Based Test Instrument to Measure Noticing with Regard to Processes
Ofrecognition in Inclusive Physical Education.” German Journal of Exercise
and Sport Research 52, no. 3 (2022): 386–97. https://doi.org/10.1007/s12662-022-00807-0.'
ieee: 'W. Langer, J. Bruns, and J. Erhorn, “Development and validation of a video-based
test instrument to measure noticing with regard to processes ofrecognition in
inclusive physical education,” German Journal of Exercise and Sport Research,
vol. 52, no. 3, pp. 386–397, 2022, doi: 10.1007/s12662-022-00807-0.'
mla: Langer, Wiebke, et al. “Development and Validation of a Video-Based Test Instrument
to Measure Noticing with Regard to Processes Ofrecognition in Inclusive Physical
Education.” German Journal of Exercise and Sport Research, vol. 52, no.
3, Springer, 2022, pp. 386–97, doi:10.1007/s12662-022-00807-0.
short: W. Langer, J. Bruns, J. Erhorn, German Journal of Exercise and Sport Research
52 (2022) 386–397.
date_created: 2022-12-22T09:22:45Z
date_updated: 2023-06-20T19:10:42Z
department:
- _id: '97'
- _id: '611'
doi: 10.1007/s12662-022-00807-0
external_id:
isi:
- '000788945100004'
intvolume: ' 52'
isi: '1'
issue: '3'
keyword:
- Physical education teacher education
- Competence modelling and
- measurement
- Inclusive physical education
- Video-based items
- Noticing
language:
- iso: eng
page: 386-397
publication: German Journal of Exercise and Sport Research
publication_identifier:
eissn:
- 2509-3150
issn:
- 2509-3142
publication_status: published
publisher: Springer
quality_controlled: '1'
status: public
title: Development and validation of a video-based test instrument to measure noticing
with regard to processes ofrecognition in inclusive physical education
type: journal_article
user_id: '49063'
volume: 52
year: '2022'
...
---
_id: '51343'
abstract:
- lang: eng
text: This paper presents preliminary work on the formalization of three prominent
cognitive biases in the diagnostic reasoning process over epileptic seizures,
psychogenic seizures and syncopes. Diagnostic reasoning is understood as iterative
exploration of medical evidence. This exploration is represented as a partially
observable Markov decision process where the state (i.e., the correct diagnosis)
is uncertain. Observation likelihoods and belief updates are computed using a
Bayesian network which defines the interrelation between medical risk factors,
diagnoses and potential findings. The decision problem is solved via partially
observable upper confidence bounds for trees in Monte-Carlo planning. We compute
a biased diagnostic exploration policy by altering the generated state transition,
observation and reward during look ahead simulations. The resulting diagnostic
policies reproduce reasoning errors which have only been described informally
in the medical literature. We plan to use this formal representation in the future
to inversely detect and classify biased reasoning in actual diagnostic trajectories
obtained from physicians.
author:
- first_name: Dominik
full_name: Battefeld, Dominik
id: '91864'
last_name: Battefeld
orcid: 0000-0002-5480-0594
- first_name: Stefan
full_name: Kopp, Stefan
last_name: Kopp
citation:
ama: 'Battefeld D, Kopp S. Formalizing cognitive biases in medical diagnostic reasoning.
In: Proceedings of the 8th Workshop on Formal and Cognitive Reasoning.
; 2022.'
apa: Battefeld, D., & Kopp, S. (2022). Formalizing cognitive biases in medical
diagnostic reasoning. Proceedings of the 8th Workshop on Formal and Cognitive
Reasoning. 8th Workshop on Formal and Cognitive Reasoning (FCR), Trier.
bibtex: '@inproceedings{Battefeld_Kopp_2022, title={Formalizing cognitive biases
in medical diagnostic reasoning}, booktitle={Proceedings of the 8th Workshop on
Formal and Cognitive Reasoning}, author={Battefeld, Dominik and Kopp, Stefan},
year={2022} }'
chicago: Battefeld, Dominik, and Stefan Kopp. “Formalizing Cognitive Biases in Medical
Diagnostic Reasoning.” In Proceedings of the 8th Workshop on Formal and Cognitive
Reasoning, 2022.
ieee: D. Battefeld and S. Kopp, “Formalizing cognitive biases in medical diagnostic
reasoning,” presented at the 8th Workshop on Formal and Cognitive Reasoning (FCR),
Trier, 2022.
mla: Battefeld, Dominik, and Stefan Kopp. “Formalizing Cognitive Biases in Medical
Diagnostic Reasoning.” Proceedings of the 8th Workshop on Formal and Cognitive
Reasoning, 2022.
short: 'D. Battefeld, S. Kopp, in: Proceedings of the 8th Workshop on Formal and
Cognitive Reasoning, 2022.'
conference:
end_date: 2022-09-23
location: Trier
name: 8th Workshop on Formal and Cognitive Reasoning (FCR)
start_date: '2022-09-19 '
date_created: 2024-02-14T09:06:04Z
date_updated: 2024-10-31T10:00:01Z
ddc:
- '000'
department:
- _id: '660'
file:
- access_level: closed
content_type: application/pdf
creator: doba2
date_created: 2024-10-31T09:59:46Z
date_updated: 2024-10-31T09:59:46Z
file_id: '56846'
file_name: paper8.pdf
file_size: 261528
relation: main_file
success: 1
file_date_updated: 2024-10-31T09:59:46Z
has_accepted_license: '1'
keyword:
- Diagnostic reasoning
- Cognitive bias
- Cognitive model
- POMDP
- Bayesian network
- Epilepsy
- CDSS
language:
- iso: eng
project:
- _id: '128'
name: 'TRR 318 - C5: TRR 318 - Subproject C5'
publication: Proceedings of the 8th Workshop on Formal and Cognitive Reasoning
quality_controlled: '1'
status: public
title: Formalizing cognitive biases in medical diagnostic reasoning
type: conference
user_id: '91864'
year: '2022'
...
---
_id: '26539'
abstract:
- lang: eng
text: In control design most control strategies are model-based and require accurate
models to be applied successfully. Due to simplifications and the model-reality-gap
physics-derived models frequently exhibit deviations from real-world-systems.
Likewise, purely data-driven methods often do not generalise well enough and may
violate physical laws. Recently Physics-Guided Neural Networks (PGNN) and physics-inspired
loss functions separately have shown promising results to conquer these drawbacks.
In this contribution we extend existing methods towards the identification of
non-autonomous systems and propose a combined approach PGNN-L, which uses a PGNN
and a physics-inspired loss term (-L) to successfully identify the system's dynamics,
while maintaining the consistency with physical laws. The proposed method is demonstrated
on two real-world nonlinear systems and outperforms existing techniques regarding
complexity and reliability.
author:
- first_name: Ricarda-Samantha
full_name: Götte, Ricarda-Samantha
id: '43992'
last_name: Götte
- first_name: Julia
full_name: Timmermann, Julia
id: '15402'
last_name: Timmermann
citation:
ama: 'Götte R-S, Timmermann J. Composed Physics- and Data-driven System Identification
for Non-autonomous Systems in Control Engineering. In: 2022 3rd International
Conference on Artificial Intelligence, Robotics and Control (AIRC). ; 2022:67-76.
doi:10.1109/AIRC56195.2022.9836982'
apa: Götte, R.-S., & Timmermann, J. (2022). Composed Physics- and Data-driven
System Identification for Non-autonomous Systems in Control Engineering. 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), 67–76. https://doi.org/10.1109/AIRC56195.2022.9836982
bibtex: '@inproceedings{Götte_Timmermann_2022, title={Composed Physics- and Data-driven
System Identification for Non-autonomous Systems in Control Engineering}, DOI={10.1109/AIRC56195.2022.9836982},
booktitle={2022 3rd International Conference on Artificial Intelligence, Robotics
and Control (AIRC)}, author={Götte, Ricarda-Samantha and Timmermann, Julia}, year={2022},
pages={67–76} }'
chicago: Götte, Ricarda-Samantha, and Julia Timmermann. “Composed Physics- and Data-Driven
System Identification for Non-Autonomous Systems in Control Engineering.” In 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), 67–76, 2022. https://doi.org/10.1109/AIRC56195.2022.9836982.
ieee: 'R.-S. Götte and J. Timmermann, “Composed Physics- and Data-driven System
Identification for Non-autonomous Systems in Control Engineering,” in 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), Cairo, Egypt, 2022, pp. 67–76, doi: 10.1109/AIRC56195.2022.9836982.'
mla: Götte, Ricarda-Samantha, and Julia Timmermann. “Composed Physics- and Data-Driven
System Identification for Non-Autonomous Systems in Control Engineering.” 2022
3rd International Conference on Artificial Intelligence, Robotics and Control
(AIRC), 2022, pp. 67–76, doi:10.1109/AIRC56195.2022.9836982.
short: 'R.-S. Götte, J. Timmermann, in: 2022 3rd International Conference on Artificial
Intelligence, Robotics and Control (AIRC), 2022, pp. 67–76.'
conference:
end_date: 2021-12-10
location: Cairo, Egypt
name: 3rd International Conference on Artificial Intelligence, Robotics and Control
start_date: 2021-12-08
date_created: 2021-10-19T14:47:17Z
date_updated: 2024-11-13T08:43:28Z
department:
- _id: '153'
- _id: '880'
doi: 10.1109/AIRC56195.2022.9836982
keyword:
- data-driven
- physics-based
- physics-informed
- neural networks
- system identification
- hybrid modelling
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://arxiv.org/abs/2112.08148
oa: '1'
page: 67-76
publication: 2022 3rd International Conference on Artificial Intelligence, Robotics
and Control (AIRC)
quality_controlled: '1'
status: public
title: Composed Physics- and Data-driven System Identification for Non-autonomous
Systems in Control Engineering
type: conference
user_id: '43992'
year: '2022'
...