---
_id: '21601'
abstract:
- lang: eng
text: The invention describes a distributed merchandise management system, in which
the client, retailer and the manufacturer are linked by a network. This is implemented
by a cloud storage (105), the cloud storage (105) comprising a means (105 a) for
storing data, a means for receiving first data from a first network node (110),
the first data being associated with a physical object, a means for receiving
request data from a second network node (120), a means for receiving second data
from a third network node (130), the second data being associated with the first
data and comprising at least one data piece adapted to change the first data depending
on the received request data, a means for changing the first data based at least
in part on the second data and the request data, and a means for sending a changed
portion of the first data from the cloud storage (105) to the first network node
(110).
application_date: 2019-04-12
application_number: 17050,078
author:
- first_name: Thomas
full_name: Göllner, Thomas
last_name: Göllner
- first_name: Jan-Hendrik
full_name: Schwarz, Jan-Hendrik
last_name: Schwarz
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Stefan
full_name: Sauer, Stefan
id: '447'
last_name: Sauer
citation:
ama: Göllner T, Schwarz J-H, Gottschalk S, Sauer S. Distributed merchandise management
system. 2021.
apa: Göllner, T., Schwarz, J.-H., Gottschalk, S., & Sauer, S. (2021). Distributed
merchandise management system.
bibtex: '@article{Göllner_Schwarz_Gottschalk_Sauer_2021, title={Distributed merchandise
management system}, author={Göllner, Thomas and Schwarz, Jan-Hendrik and Gottschalk,
Sebastian and Sauer, Stefan}, year={2021} }'
chicago: Göllner, Thomas, Jan-Hendrik Schwarz, Sebastian Gottschalk, and Stefan
Sauer. “Distributed Merchandise Management System,” 2021.
ieee: T. Göllner, J.-H. Schwarz, S. Gottschalk, and S. Sauer, “Distributed merchandise
management system.” 2021.
mla: Göllner, Thomas, et al. Distributed Merchandise Management System. 2021.
short: T. Göllner, J.-H. Schwarz, S. Gottschalk, S. Sauer, (2021).
date_created: 2021-04-09T09:47:52Z
date_updated: 2022-01-06T06:55:07Z
department:
- _id: '66'
ipc: 06Q 30/02, H04W 4/02, 06F 16/182
ipn: US 2021/0081978 A1
main_file_link:
- open_access: '1'
url: https://patents.google.com/patent/US20210081978A1/en
oa: '1'
publication_date: 2021-03-18
status: public
title: Distributed merchandise management system
type: patent
user_id: '47208'
year: '2021'
...
---
_id: '21639'
abstract:
- lang: eng
text: 'The development of effective business models is an essential task in highly
competitive markets like mobile ecosystems. Existing development methods for these
business models do not specifically focus that the development process profoundly
depends on the situation (e.g., market size, regulations) of the mobile app developer.
Here, a mismatch between method and situation can lead to poor resource management
and longer development cycles. In software engineering, situational method engineering
is used for software projects to configure a development method out of a method
repository based on the project situation. Analogously, we support creating situation-specific
business model development methods with a method base and new user roles. Here,
the method engineer obtains the knowledge of the domain expert and stores it in
the method base as elements, building blocks, and patterns. The expert knowledge
is derived from a grey literature review on mobile development processes. After
this, the method engineer constructs the development method based on the described
situation of the business developer. We provide an open-source tool and evaluate
it by constructing a local event platform''s business model development method. '
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
last_name: Engels
citation:
ama: 'Gottschalk S, Yigitbas E, Nowosad A, Engels G. Situation-specific Business
Model Development Methods for Mobile App Developers. In: Enterprise, Business-Process
and Information Systems Modeling. Springer; 2021. doi:10.1007/978-3-030-79186-5_17'
apa: Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2021). Situation-specific
Business Model Development Methods for Mobile App Developers. In Enterprise,
Business-Process and Information Systems Modeling. Springer. https://doi.org/10.1007/978-3-030-79186-5_17
bibtex: '@inproceedings{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation-specific
Business Model Development Methods for Mobile App Developers}, DOI={10.1007/978-3-030-79186-5_17},
booktitle={Enterprise, Business-Process and Information Systems Modeling}, publisher={Springer},
author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels,
Gregor}, year={2021} }'
chicago: Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels.
“Situation-Specific Business Model Development Methods for Mobile App Developers.”
In Enterprise, Business-Process and Information Systems Modeling. Springer,
2021. https://doi.org/10.1007/978-3-030-79186-5_17.
ieee: S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation-specific
Business Model Development Methods for Mobile App Developers,” in Enterprise,
Business-Process and Information Systems Modeling, 2021.
mla: Gottschalk, Sebastian, et al. “Situation-Specific Business Model Development
Methods for Mobile App Developers.” Enterprise, Business-Process and Information
Systems Modeling, Springer, 2021, doi:10.1007/978-3-030-79186-5_17.
short: 'S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Enterprise, Business-Process
and Information Systems Modeling, Springer, 2021.'
date_created: 2021-04-20T13:23:41Z
date_updated: 2022-01-06T06:55:08Z
ddc:
- '000'
department:
- _id: '66'
- _id: '534'
doi: 10.1007/978-3-030-79186-5_17
file:
- access_level: open_access
content_type: application/pdf
creator: sego
date_created: 2021-07-20T16:19:27Z
date_updated: 2021-07-20T16:20:15Z
file_id: '22769'
file_name: EMMSAD21.pdf
file_size: 638707
relation: main_file
file_date_updated: 2021-07-20T16:20:15Z
has_accepted_license: '1'
keyword:
- Business Model Development
- Situational Method Engineering
- Mobile App
- Business Model Development Tools
language:
- iso: eng
oa: '1'
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '17'
name: SFB 901 - Subproject C5
publication: Enterprise, Business-Process and Information Systems Modeling
publisher: Springer
status: public
title: Situation-specific Business Model Development Methods for Mobile App Developers
type: conference
user_id: '47208'
year: '2021'
...
---
_id: '23525'
abstract:
- lang: eng
text: "AbstractIn the field of Model-Driven Engineering,
Triple Graph Grammars\r\n(TGGs) play an important role as a rule-based means of
implementing\r\nconsistency management. From a declarative specification of a\r\nconsistency
relation, several operations including forward and\r\nbackward transformations,
(concurrent) synchronisation, and\r\nconsistency checks can be automatically derived.
For TGGs to be\r\napplicable in realistic application scenarios, expressiveness
in\r\nterms of supported language features is very important. A TGG tool\r\nis
schema compliant if it can take domain constraints, such as\r\nmultiplicity constraints
in a meta-model, into account when\r\nperforming consistency management tasks.
To guarantee schema\r\ncompliance, most TGG tools allow application conditions
to be\r\nattached as necessary to relevant rules. This strategy is\r\nproblematic
for at least two reasons: First, ensuring compliance to\r\na sufficiently expressive
schema for all previously mentioned\r\nderived operations is still an open challenge;
to the best of our\r\nknowledge, all existing TGG tools only support a very restricted\r\nsubset
of application conditions. Second, it is conceptually\r\ndemanding for the user
to indirectly specify domain constraints as\r\napplication conditions, especially
because this has to be completely\r\nrevisited every time the TGG or domain constraint
is changed. While\r\ndomain constraints can in theory be automatically transformed
to\r\nobtain the required set of application conditions, this has only\r\nbeen
successfully transferred to TGGs for a very limited subset of\r\ndomain constraints.
To address these limitations, this paper\r\nproposes a search-based strategy for
achieving schema compliance. We\r\nshow that all correctness and completeness
properties, previously\r\nproven in a setting without domain constraints, still
hold when\r\nschema compliance is to be additionally guaranteed. An\r\nimplementation
and experimental evaluation are provided to support\r\nour claim of practical
applicability."
author:
- first_name: Nils
full_name: Weidmann, Nils
id: '53103'
last_name: Weidmann
- first_name: Anthony
full_name: Anjorin, Anthony
last_name: Anjorin
citation:
ama: Weidmann N, Anjorin A. Schema Compliant Consistency Management via Triple Graph
Grammars and Integer Linear Programming. Formal Aspects of Computing. 2021.
doi:10.1007/s00165-021-00557-0
apa: Weidmann, N., & Anjorin, A. (2021). Schema Compliant Consistency Management
via Triple Graph Grammars and Integer Linear Programming. Formal Aspects of
Computing. https://doi.org/10.1007/s00165-021-00557-0
bibtex: '@article{Weidmann_Anjorin_2021, title={Schema Compliant Consistency Management
via Triple Graph Grammars and Integer Linear Programming}, DOI={10.1007/s00165-021-00557-0},
journal={Formal Aspects of Computing}, publisher={Springer}, author={Weidmann,
Nils and Anjorin, Anthony}, year={2021} }'
chicago: Weidmann, Nils, and Anthony Anjorin. “Schema Compliant Consistency Management
via Triple Graph Grammars and Integer Linear Programming.” Formal Aspects of
Computing, 2021. https://doi.org/10.1007/s00165-021-00557-0.
ieee: N. Weidmann and A. Anjorin, “Schema Compliant Consistency Management via Triple
Graph Grammars and Integer Linear Programming,” Formal Aspects of Computing,
2021.
mla: Weidmann, Nils, and Anthony Anjorin. “Schema Compliant Consistency Management
via Triple Graph Grammars and Integer Linear Programming.” Formal Aspects of
Computing, Springer, 2021, doi:10.1007/s00165-021-00557-0.
short: N. Weidmann, A. Anjorin, Formal Aspects of Computing (2021).
date_created: 2021-08-25T18:07:25Z
date_updated: 2022-01-06T06:55:56Z
department:
- _id: '28'
- _id: '66'
doi: 10.1007/s00165-021-00557-0
language:
- iso: eng
publication: Formal Aspects of Computing
publication_identifier:
issn:
- 0934-5043
- 1433-299X
publication_status: published
publisher: Springer
status: public
title: Schema Compliant Consistency Management via Triple Graph Grammars and Integer
Linear Programming
type: journal_article
user_id: '53103'
year: '2021'
...
---
_id: '20540'
author:
- first_name: Ivan
full_name: Jovanovikj, Ivan
id: '39187'
last_name: Jovanovikj
orcid: https://orcid.org/0000-0002-1838-794X
- first_name: Anu Tony
full_name: Thottam, Anu Tony
last_name: Thottam
- first_name: Vishal
full_name: Joseph Vincent, Vishal
last_name: Joseph Vincent
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Stefan
full_name: Sauer, Stefan
id: '447'
last_name: Sauer
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Jovanovikj I, Thottam AT, Joseph Vincent V, Yigitbas E, Sauer S, Engels G.
A Modeling Workbench for the Development of Situation-specific Test Co-Migration
Methods . In: Proceedings of the 9th International Conference on Model-Driven
Engineering and Software Development . SCITEPRESS; 2021:232-239.'
apa: 'Jovanovikj, I., Thottam, A. T., Joseph Vincent, V., Yigitbas, E., Sauer, S.,
& Engels, G. (2021). A Modeling Workbench for the Development of Situation-specific
Test Co-Migration Methods . In Proceedings of the 9th International Conference
on Model-Driven Engineering and Software Development (pp. 232–239). Vienna:
SCITEPRESS.'
bibtex: '@inproceedings{Jovanovikj_Thottam_Joseph Vincent_Yigitbas_Sauer_Engels_2021,
title={A Modeling Workbench for the Development of Situation-specific Test Co-Migration
Methods }, booktitle={Proceedings of the 9th International Conference on Model-Driven
Engineering and Software Development }, publisher={SCITEPRESS}, author={Jovanovikj,
Ivan and Thottam, Anu Tony and Joseph Vincent, Vishal and Yigitbas, Enes and Sauer,
Stefan and Engels, Gregor}, year={2021}, pages={232–239} }'
chicago: Jovanovikj, Ivan, Anu Tony Thottam, Vishal Joseph Vincent, Enes Yigitbas,
Stefan Sauer, and Gregor Engels. “A Modeling Workbench for the Development of
Situation-Specific Test Co-Migration Methods .” In Proceedings of the 9th International
Conference on Model-Driven Engineering and Software Development , 232–39.
SCITEPRESS, 2021.
ieee: I. Jovanovikj, A. T. Thottam, V. Joseph Vincent, E. Yigitbas, S. Sauer, and
G. Engels, “A Modeling Workbench for the Development of Situation-specific Test
Co-Migration Methods ,” in Proceedings of the 9th International Conference
on Model-Driven Engineering and Software Development , Vienna, 2021, pp. 232–239.
mla: Jovanovikj, Ivan, et al. “A Modeling Workbench for the Development of Situation-Specific
Test Co-Migration Methods .” Proceedings of the 9th International Conference
on Model-Driven Engineering and Software Development , SCITEPRESS, 2021, pp.
232–39.
short: 'I. Jovanovikj, A.T. Thottam, V. Joseph Vincent, E. Yigitbas, S. Sauer, G.
Engels, in: Proceedings of the 9th International Conference on Model-Driven Engineering
and Software Development , SCITEPRESS, 2021, pp. 232–239.'
conference:
location: Vienna
name: 'International Conference on Model-Driven Engineering and Software Development '
date_created: 2020-11-27T16:14:05Z
date_updated: 2022-01-06T06:54:29Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
page: 232-239
publication: 'Proceedings of the 9th International Conference on Model-Driven Engineering
and Software Development '
publisher: SCITEPRESS
status: public
title: 'A Modeling Workbench for the Development of Situation-specific Test Co-Migration
Methods '
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '20886'
author:
- first_name: Tobias
full_name: Nickchen, Tobias
last_name: Nickchen
- first_name: Stefan
full_name: Heindorf, Stefan
last_name: Heindorf
- first_name: Gregor
full_name: Engels, Gregor
last_name: Engels
citation:
ama: 'Nickchen T, Heindorf S, Engels G. Generating Physically Sound Training Data
for Image Recognition of Additively Manufactured Parts. In: Proceedings of
the IEEE/CVF Winter Conference on Applications of Computer Vision. ; 2021:1994-2002.'
apa: Nickchen, T., Heindorf, S., & Engels, G. (2021). Generating Physically
Sound Training Data for Image Recognition of Additively Manufactured Parts. In
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision
(pp. 1994–2002). Hawaii.
bibtex: '@inproceedings{Nickchen_Heindorf_Engels_2021, title={Generating Physically
Sound Training Data for Image Recognition of Additively Manufactured Parts}, booktitle={Proceedings
of the IEEE/CVF Winter Conference on Applications of Computer Vision}, author={Nickchen,
Tobias and Heindorf, Stefan and Engels, Gregor}, year={2021}, pages={1994–2002}
}'
chicago: Nickchen, Tobias, Stefan Heindorf, and Gregor Engels. “Generating Physically
Sound Training Data for Image Recognition of Additively Manufactured Parts.” In
Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision,
1994–2002, 2021.
ieee: T. Nickchen, S. Heindorf, and G. Engels, “Generating Physically Sound Training
Data for Image Recognition of Additively Manufactured Parts,” in Proceedings
of the IEEE/CVF Winter Conference on Applications of Computer Vision, Hawaii,
2021, pp. 1994–2002.
mla: Nickchen, Tobias, et al. “Generating Physically Sound Training Data for Image
Recognition of Additively Manufactured Parts.” Proceedings of the IEEE/CVF
Winter Conference on Applications of Computer Vision, 2021, pp. 1994–2002.
short: 'T. Nickchen, S. Heindorf, G. Engels, in: Proceedings of the IEEE/CVF Winter
Conference on Applications of Computer Vision, 2021, pp. 1994–2002.'
conference:
end_date: 2021-09-01
location: Hawaii
name: IEEE/CVF Winter Conference on Applications of Computer Vision
start_date: 2021-05-01
date_created: 2021-01-07T15:32:45Z
date_updated: 2022-01-06T06:54:41Z
department:
- _id: '66'
- _id: '534'
- _id: '624'
- _id: '219'
- _id: '27'
language:
- iso: eng
page: 1994-2002
publication: Proceedings of the IEEE/CVF Winter Conference on Applications of Computer
Vision
publication_status: published
status: public
title: Generating Physically Sound Training Data for Image Recognition of Additively
Manufactured Parts
type: conference
user_id: '27340'
year: '2021'
...
---
_id: '22155'
author:
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
citation:
ama: 'Gottschalk S. Situation-specific Development of Business Models for Services
in Software Ecosystems. In: Advanced Software Engineering. Doctorial Consortium.
CEUR; 2021.'
apa: Gottschalk, S. (2021). Situation-specific Development of Business Models for
Services in Software Ecosystems. In Advanced Software Engineering. Doctorial
Consortium. CEUR.
bibtex: '@inproceedings{Gottschalk_2021, title={Situation-specific Development of
Business Models for Services in Software Ecosystems}, booktitle={Advanced Software
Engineering. Doctorial Consortium}, publisher={CEUR}, author={Gottschalk, Sebastian},
year={2021} }'
chicago: Gottschalk, Sebastian. “Situation-Specific Development of Business Models
for Services in Software Ecosystems.” In Advanced Software Engineering. Doctorial
Consortium. CEUR, 2021.
ieee: S. Gottschalk, “Situation-specific Development of Business Models for Services
in Software Ecosystems,” in Advanced Software Engineering. Doctorial Consortium,
2021.
mla: Gottschalk, Sebastian. “Situation-Specific Development of Business Models for
Services in Software Ecosystems.” Advanced Software Engineering. Doctorial
Consortium, CEUR, 2021.
short: 'S. Gottschalk, in: Advanced Software Engineering. Doctorial Consortium,
CEUR, 2021.'
date_created: 2021-05-11T12:46:07Z
date_updated: 2022-01-06T06:55:28Z
ddc:
- '000'
department:
- _id: '66'
- _id: '534'
file:
- access_level: open_access
content_type: application/pdf
creator: sego
date_created: 2021-07-20T16:16:05Z
date_updated: 2021-07-20T16:16:05Z
file_id: '22767'
file_name: CAISEDC21.pdf
file_size: 278027
relation: main_file
file_date_updated: 2021-07-20T16:16:05Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '17'
name: SFB 901 - Subproject C5
publication: Advanced Software Engineering. Doctorial Consortium
publisher: CEUR
status: public
title: Situation-specific Development of Business Models for Services in Software
Ecosystems
type: conference
user_id: '47208'
year: '2021'
...
---
_id: '22814'
article_number: 10:1
author:
- first_name: Nils
full_name: Weidmann, Nils
id: '53103'
last_name: Weidmann
- first_name: Shubhangi
full_name: Salunkhe, Shubhangi
last_name: Salunkhe
- first_name: Anthony
full_name: Anjorin, Anthony
last_name: Anjorin
- 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: Weidmann N, Salunkhe S, Anjorin A, Yigitbas E, Engels G. Automating Model Transformations
for Railway Systems Engineering. The Journal of Object Technology. 2021.
doi:10.5381/jot.2021.20.3.a10
apa: Weidmann, N., Salunkhe, S., Anjorin, A., Yigitbas, E., & Engels, G. (2021).
Automating Model Transformations for Railway Systems Engineering. The Journal
of Object Technology. https://doi.org/10.5381/jot.2021.20.3.a10
bibtex: '@article{Weidmann_Salunkhe_Anjorin_Yigitbas_Engels_2021, title={Automating
Model Transformations for Railway Systems Engineering.}, DOI={10.5381/jot.2021.20.3.a10},
number={10:1}, journal={The Journal of Object Technology}, author={Weidmann, Nils
and Salunkhe, Shubhangi and Anjorin, Anthony and Yigitbas, Enes and Engels, Gregor},
year={2021} }'
chicago: Weidmann, Nils, Shubhangi Salunkhe, Anthony Anjorin, Enes Yigitbas, and
Gregor Engels. “Automating Model Transformations for Railway Systems Engineering.”
The Journal of Object Technology, 2021. https://doi.org/10.5381/jot.2021.20.3.a10.
ieee: N. Weidmann, S. Salunkhe, A. Anjorin, E. Yigitbas, and G. Engels, “Automating
Model Transformations for Railway Systems Engineering.,” The Journal of Object
Technology, 2021.
mla: Weidmann, Nils, et al. “Automating Model Transformations for Railway Systems
Engineering.” The Journal of Object Technology, 10:1, 2021, doi:10.5381/jot.2021.20.3.a10.
short: N. Weidmann, S. Salunkhe, A. Anjorin, E. Yigitbas, G. Engels, The Journal
of Object Technology (2021).
date_created: 2021-07-26T13:54:55Z
date_updated: 2022-01-06T06:55:42Z
department:
- _id: '66'
- _id: '534'
doi: 10.5381/jot.2021.20.3.a10
language:
- iso: eng
publication: The Journal of Object Technology
publication_identifier:
issn:
- 1660-1769
publication_status: published
status: public
title: Automating Model Transformations for Railway Systems Engineering.
type: journal_article
user_id: '8447'
year: '2021'
...
---
_id: '22819'
author:
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Kadiray
full_name: Karakaya, Kadiray
id: '70410'
last_name: Karakaya
orcid: https://orcid.org/0000-0001-9266-2084
- first_name: Ivan
full_name: Jovanovikj, Ivan
last_name: Jovanovikj
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Yigitbas E, Karakaya K, Jovanovikj I, Engels G. Enhancing Human-in-the-Loop
Adaptive Systems through Digital Twins and VR Interfaces. In: 2021 International
Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS).
; 2021. doi:10.1109/seams51251.2021.00015'
apa: Yigitbas, E., Karakaya, K., Jovanovikj, I., & Engels, G. (2021). Enhancing
Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces. In
2021 International Symposium on Software Engineering for Adaptive and Self-Managing
Systems (SEAMS). https://doi.org/10.1109/seams51251.2021.00015
bibtex: '@inproceedings{Yigitbas_Karakaya_Jovanovikj_Engels_2021, title={Enhancing
Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces}, DOI={10.1109/seams51251.2021.00015},
booktitle={2021 International Symposium on Software Engineering for Adaptive and
Self-Managing Systems (SEAMS)}, author={Yigitbas, Enes and Karakaya, Kadiray and
Jovanovikj, Ivan and Engels, Gregor}, year={2021} }'
chicago: Yigitbas, Enes, Kadiray Karakaya, Ivan Jovanovikj, and Gregor Engels. “Enhancing
Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces.” In
2021 International Symposium on Software Engineering for Adaptive and Self-Managing
Systems (SEAMS), 2021. https://doi.org/10.1109/seams51251.2021.00015.
ieee: E. Yigitbas, K. Karakaya, I. Jovanovikj, and G. Engels, “Enhancing Human-in-the-Loop
Adaptive Systems through Digital Twins and VR Interfaces,” in 2021 International
Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS),
2021.
mla: Yigitbas, Enes, et al. “Enhancing Human-in-the-Loop Adaptive Systems through
Digital Twins and VR Interfaces.” 2021 International Symposium on Software
Engineering for Adaptive and Self-Managing Systems (SEAMS), 2021, doi:10.1109/seams51251.2021.00015.
short: 'E. Yigitbas, K. Karakaya, I. Jovanovikj, G. Engels, in: 2021 International
Symposium on Software Engineering for Adaptive and Self-Managing Systems (SEAMS),
2021.'
date_created: 2021-07-27T08:34:48Z
date_updated: 2022-01-06T06:55:42Z
department:
- _id: '66'
- _id: '534'
doi: 10.1109/seams51251.2021.00015
language:
- iso: eng
publication: 2021 International Symposium on Software Engineering for Adaptive and
Self-Managing Systems (SEAMS)
publication_status: published
status: public
title: Enhancing Human-in-the-Loop Adaptive Systems through Digital Twins and VR Interfaces
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '22959'
author:
- first_name: Nils
full_name: Weidmann, Nils
id: '53103'
last_name: Weidmann
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Weidmann N, Engels G. Concurrent model synchronisation with multiple objectives.
In: Proceedings of the Genetic and Evolutionary Computation Conference.
; 2021. doi:10.1145/3449639.3459283'
apa: Weidmann, N., & Engels, G. (2021). Concurrent model synchronisation with
multiple objectives. In Proceedings of the Genetic and Evolutionary Computation
Conference. Lille, France. https://doi.org/10.1145/3449639.3459283
bibtex: '@inproceedings{Weidmann_Engels_2021, title={Concurrent model synchronisation
with multiple objectives}, DOI={10.1145/3449639.3459283},
booktitle={Proceedings of the Genetic and Evolutionary Computation Conference},
author={Weidmann, Nils and Engels, Gregor}, year={2021} }'
chicago: Weidmann, Nils, and Gregor Engels. “Concurrent Model Synchronisation with
Multiple Objectives.” In Proceedings of the Genetic and Evolutionary Computation
Conference, 2021. https://doi.org/10.1145/3449639.3459283.
ieee: N. Weidmann and G. Engels, “Concurrent model synchronisation with multiple
objectives,” in Proceedings of the Genetic and Evolutionary Computation Conference,
Lille, France, 2021.
mla: Weidmann, Nils, and Gregor Engels. “Concurrent Model Synchronisation with Multiple
Objectives.” Proceedings of the Genetic and Evolutionary Computation Conference,
2021, doi:10.1145/3449639.3459283.
short: 'N. Weidmann, G. Engels, in: Proceedings of the Genetic and Evolutionary
Computation Conference, 2021.'
conference:
end_date: 2021-07-14
location: Lille, France
name: 'GECCO ''21: Genetic and Evolutionary Computation Conference'
start_date: 2021-07-10
date_created: 2021-08-07T15:18:48Z
date_updated: 2022-01-06T06:55:44Z
department:
- _id: '28'
- _id: '66'
doi: 10.1145/3449639.3459283
language:
- iso: eng
publication: Proceedings of the Genetic and Evolutionary Computation Conference
publication_status: published
status: public
title: Concurrent model synchronisation with multiple objectives
type: conference
user_id: '53103'
year: '2021'
...
---
_id: '21727'
abstract:
- lang: eng
text: 'Platform-based business models underlie the success of many of today’s largest,
fastest-growing, and most disruptive companies. Despite the success of prominent
examples, such as Uber and Airbnb, creating a profitable platform ecosystem presents
a key challenge for many companies across all industries. Although research provides
knowledge about platforms’ different value drivers (e.g., network effects), companies
that seek to transform their current business model into a platform-based one
lack an artifact to reduce knowledge boundaries, collaborate effectively, and
cope with the complexities and dynamics of platform ecosystems. We address this
challenge by developing two artifacts and combining research from variability
modeling, business model dependencies, and system dynamics. This paper presents
a design science research approach to develop the platform ecosystem modeling
language and the platform ecosystem development tool that support researcher and
practitioner by visualizing and simulating platform ecosystems. '
author:
- first_name: Christian
full_name: Vorbohle, Christian
id: '29951'
last_name: Vorbohle
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
citation:
ama: 'Vorbohle C, Gottschalk S. Towards Visualizing and Simulating Business Models
in Dynamic Platform Ecosystems . In: Proceedings of the 29th European Conference
on Information Systems (ECIS). AIS.'
apa: 'Vorbohle, C., & Gottschalk, S. (n.d.). Towards Visualizing and Simulating
Business Models in Dynamic Platform Ecosystems . In Proceedings of the 29th
European Conference on Information Systems (ECIS). Virtual Conference/Workshop:
AIS.'
bibtex: '@inproceedings{Vorbohle_Gottschalk, title={Towards Visualizing and Simulating
Business Models in Dynamic Platform Ecosystems }, booktitle={Proceedings of the
29th European Conference on Information Systems (ECIS)}, publisher={AIS}, author={Vorbohle,
Christian and Gottschalk, Sebastian} }'
chicago: Vorbohle, Christian, and Sebastian Gottschalk. “Towards Visualizing and
Simulating Business Models in Dynamic Platform Ecosystems .” In Proceedings
of the 29th European Conference on Information Systems (ECIS). AIS, n.d.
ieee: C. Vorbohle and S. Gottschalk, “Towards Visualizing and Simulating Business
Models in Dynamic Platform Ecosystems ,” in Proceedings of the 29th European
Conference on Information Systems (ECIS), Virtual Conference/Workshop.
mla: Vorbohle, Christian, and Sebastian Gottschalk. “Towards Visualizing and Simulating
Business Models in Dynamic Platform Ecosystems .” Proceedings of the 29th European
Conference on Information Systems (ECIS), AIS.
short: 'C. Vorbohle, S. Gottschalk, in: Proceedings of the 29th European Conference
on Information Systems (ECIS), AIS, n.d.'
conference:
location: Virtual Conference/Workshop
name: 29th European Conference on Information Systems (ECIS)
date_created: 2021-04-23T13:38:54Z
date_updated: 2022-01-06T06:55:12Z
department:
- _id: '66'
- _id: '534'
- _id: '276'
keyword:
- Platform Ecosystems
- Platform Ecosystem Modeling Language
- Platform Ecosystem Development Tool
- Business Models
- Design Science
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '17'
name: SFB 901 - Subproject C5
publication: Proceedings of the 29th European Conference on Information Systems (ECIS)
publication_status: accepted
publisher: AIS
status: public
title: 'Towards Visualizing and Simulating Business Models in Dynamic Platform Ecosystems '
type: conference
user_id: '47208'
year: '2021'
...
---
_id: '29235'
author:
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Muhammad Suffyan
full_name: Aziz, Muhammad Suffyan
last_name: Aziz
- 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, Aziz MS, Yigitbas E, Engels G. Design Principles for a Crowd-Based
Prototype Validation Platform. In: Wang X, Martini A, Nguyen-Duc A, Stray V, eds.
Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway,
December 2-3, 2021, Proceedings. Vol 434. Lecture Notes in Business Information
Processing. Springer; 2021:205–220. doi:10.1007/978-3-030-91983-2_16'
apa: Gottschalk, S., Aziz, M. S., Yigitbas, E., & Engels, G. (2021). Design
Principles for a Crowd-Based Prototype Validation Platform. In X. Wang, A. Martini,
A. Nguyen-Duc, & V. Stray (Eds.), Software Business - 12th International
Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings (Vol.
434, pp. 205–220). Springer. https://doi.org/10.1007/978-3-030-91983-2_16
bibtex: '@inproceedings{Gottschalk_Aziz_Yigitbas_Engels_2021, series={Lecture Notes
in Business Information Processing}, title={Design Principles for a Crowd-Based
Prototype Validation Platform}, volume={434}, DOI={10.1007/978-3-030-91983-2_16},
booktitle={Software Business - 12th International Conference, ICSOB 2021, Drammen,
Norway, December 2-3, 2021, Proceedings}, publisher={Springer}, author={Gottschalk,
Sebastian and Aziz, Muhammad Suffyan and Yigitbas, Enes and Engels, Gregor}, editor={Wang,
Xiaofeng and Martini, Antonio and Nguyen-Duc, Anh and Stray, Viktoria}, year={2021},
pages={205–220}, collection={Lecture Notes in Business Information Processing}
}'
chicago: Gottschalk, Sebastian, Muhammad Suffyan Aziz, Enes Yigitbas, and Gregor
Engels. “Design Principles for a Crowd-Based Prototype Validation Platform.” In
Software Business - 12th International Conference, ICSOB 2021, Drammen, Norway,
December 2-3, 2021, Proceedings, edited by Xiaofeng Wang, Antonio Martini,
Anh Nguyen-Duc, and Viktoria Stray, 434:205–220. Lecture Notes in Business Information
Processing. Springer, 2021. https://doi.org/10.1007/978-3-030-91983-2_16.
ieee: 'S. Gottschalk, M. S. Aziz, E. Yigitbas, and G. Engels, “Design Principles
for a Crowd-Based Prototype Validation Platform,” in Software Business - 12th
International Conference, ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings,
2021, vol. 434, pp. 205–220, doi: 10.1007/978-3-030-91983-2_16.'
mla: Gottschalk, Sebastian, et al. “Design Principles for a Crowd-Based Prototype
Validation Platform.” Software Business - 12th International Conference, ICSOB
2021, Drammen, Norway, December 2-3, 2021, Proceedings, edited by Xiaofeng
Wang et al., vol. 434, Springer, 2021, pp. 205–220, doi:10.1007/978-3-030-91983-2_16.
short: 'S. Gottschalk, M.S. Aziz, E. Yigitbas, G. Engels, in: X. Wang, A. Martini,
A. Nguyen-Duc, V. Stray (Eds.), Software Business - 12th International Conference,
ICSOB 2021, Drammen, Norway, December 2-3, 2021, Proceedings, Springer, 2021,
pp. 205–220.'
date_created: 2022-01-11T12:43:22Z
date_updated: 2022-02-15T07:32:52Z
department:
- _id: '66'
- _id: '534'
doi: 10.1007/978-3-030-91983-2_16
editor:
- first_name: Xiaofeng
full_name: Wang, Xiaofeng
last_name: Wang
- first_name: Antonio
full_name: Martini, Antonio
last_name: Martini
- first_name: Anh
full_name: Nguyen-Duc, Anh
last_name: Nguyen-Duc
- first_name: Viktoria
full_name: Stray, Viktoria
last_name: Stray
intvolume: ' 434'
language:
- iso: eng
page: 205–220
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: Software Business - 12th International Conference, ICSOB 2021, Drammen,
Norway, December 2-3, 2021, Proceedings
publisher: Springer
series_title: Lecture Notes in Business Information Processing
status: public
title: Design Principles for a Crowd-Based Prototype Validation Platform
type: conference
user_id: '47208'
volume: 434
year: '2021'
...
---
_id: '25528'
abstract:
- lang: eng
text: "Developing effective business models is a complex process for a company where
several tasks (e.g., conduct customer interviews) need to be accomplished, and
decisions (e.g., advertisement as a revenue stream) must be made. Here, domain
experts can guide the choices of tasks and decisions with their knowledge. Nevertheless,
this knowledge needs to match the situation of the company (e.g., financial resources)
and the application domain of the product/service (e.g., mobile app) to reduce
the risk of developing ineffective business models with low market penetration.
This is not covered by one-size-fits-all development methods without tailoring
before the enaction.\r\nTherefore, we conduct a design science study to create
a situation-specific development approach for business models. Based on situational
method engineering and our previous work in storing knowledge of methods and models
in distinct repositories, this paper shows the situation-specific composition
and enaction of business model development methods. First, the method engineer
composes the development method out of both repositories based on the situational
context. Second, the business developer enacts the method and develops the business
model. We implement the approach in a tool and evaluate it with a industrial
case study on 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. Situation- and Domain-specific
Composition and Enactment of Business Model Development Methods. In: Product-Focused
Software Process Improvement. Springer; 2021.'
apa: Gottschalk, S., Yigitbas, E., Nowosad, A., & Engels, G. (2021). Situation-
and Domain-specific Composition and Enactment of Business Model Development Methods.
In Product-focused Software Process Improvement. 22nd International Conference
on Product-Focused Software Process Improvement, Turin. Springer.
bibtex: '@inbook{Gottschalk_Yigitbas_Nowosad_Engels_2021, title={Situation- and
Domain-specific Composition and Enactment of Business Model Development Methods},
booktitle={Product-focused Software Process Improvement}, publisher={Springer},
author={Gottschalk, Sebastian and Yigitbas, Enes and Nowosad, Alexander and Engels,
Gregor}, year={2021} }'
chicago: Gottschalk, Sebastian, Enes Yigitbas, Alexander Nowosad, and Gregor Engels.
“Situation- and Domain-Specific Composition and Enactment of Business Model Development
Methods.” In Product-Focused Software Process Improvement. Springer, 2021.
ieee: S. Gottschalk, E. Yigitbas, A. Nowosad, and G. Engels, “Situation- and Domain-specific
Composition and Enactment of Business Model Development Methods,” in Product-focused
Software Process Improvement, Springer, 2021.
mla: Gottschalk, Sebastian, et al. “Situation- and Domain-Specific Composition
and Enactment of Business Model Development Methods.” Product-Focused Software
Process Improvement, Springer, 2021.
short: 'S. Gottschalk, E. Yigitbas, A. Nowosad, G. Engels, in: Product-Focused Software
Process Improvement, Springer, 2021.'
conference:
end_date: 2021-11-26
location: Turin
name: 22nd International Conference on Product-Focused Software Process Improvement
start_date: 2021-11-25
date_created: 2021-10-05T20:11:09Z
date_updated: 2022-02-15T08:36:09Z
department:
- _id: '66'
keyword:
- Business Model Development
- Situational Method Engineering
- Lean Development
- Kanban Boards
- Canvas Models
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '17'
name: SFB 901 - Subproject C5
publication: Product-focused Software Process Improvement
publisher: Springer
status: public
title: Situation- and Domain-specific Composition and Enactment of Business Model
Development Methods
type: book_chapter
user_id: '47208'
year: '2021'
...
---
_id: '21593'
author:
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Ivan
full_name: Jovanovikj, Ivan
id: '39187'
last_name: Jovanovikj
orcid: https://orcid.org/0000-0002-1838-794X
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Yigitbas E, Jovanovikj I, Engels G. Simplifying Robot Programming using Augmented
Reality and End-User Development. In: Proceedings of the 18th IFIP TC13 International
Conference on Human-Computer Interaction (INTERACT 2021) . Springer; 2021.'
apa: Yigitbas, E., Jovanovikj, I., & Engels, G. (2021). Simplifying Robot Programming
using Augmented Reality and End-User Development. Proceedings of the 18th IFIP
TC13 International Conference on Human-Computer Interaction (INTERACT 2021) .
bibtex: '@inproceedings{Yigitbas_Jovanovikj_Engels_2021, title={Simplifying Robot
Programming using Augmented Reality and End-User Development}, booktitle={Proceedings
of the 18th IFIP TC13 International Conference on Human-Computer Interaction (INTERACT
2021) }, publisher={Springer}, author={Yigitbas, Enes and Jovanovikj, Ivan and
Engels, Gregor}, year={2021} }'
chicago: Yigitbas, Enes, Ivan Jovanovikj, and Gregor Engels. “Simplifying Robot
Programming Using Augmented Reality and End-User Development.” In Proceedings
of the 18th IFIP TC13 International Conference on Human-Computer Interaction (INTERACT
2021) . Springer, 2021.
ieee: E. Yigitbas, I. Jovanovikj, and G. Engels, “Simplifying Robot Programming
using Augmented Reality and End-User Development,” 2021.
mla: Yigitbas, Enes, et al. “Simplifying Robot Programming Using Augmented Reality
and End-User Development.” Proceedings of the 18th IFIP TC13 International
Conference on Human-Computer Interaction (INTERACT 2021) , Springer, 2021.
short: 'E. Yigitbas, I. Jovanovikj, G. Engels, in: Proceedings of the 18th IFIP
TC13 International Conference on Human-Computer Interaction (INTERACT 2021) ,
Springer, 2021.'
date_created: 2021-04-06T17:47:42Z
date_updated: 2022-03-21T14:36:43Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publication: 'Proceedings of the 18th IFIP TC13 International Conference on Human-Computer
Interaction (INTERACT 2021) '
publisher: Springer
status: public
title: Simplifying Robot Programming using Augmented Reality and End-User Development
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '21707'
author:
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Stefan
full_name: Sauer, Stefan
id: '447'
last_name: Sauer
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Yigitbas E, Sauer S, Engels G. Using Augmented Reality for Enhancing Planning
and Measurements in the Scaffolding Business. In: Proceedings of the 13th ACM
SIGCHI Symposium on Engineering Interactive Computing Systems (EICS 2021).
ACM; 2021.'
apa: Yigitbas, E., Sauer, S., & Engels, G. (2021). Using Augmented Reality for
Enhancing Planning and Measurements in the Scaffolding Business. Proceedings
of the 13th ACM SIGCHI Symposium on Engineering Interactive Computing Systems
(EICS 2021).
bibtex: '@inproceedings{Yigitbas_Sauer_Engels_2021, title={Using Augmented Reality
for Enhancing Planning and Measurements in the Scaffolding Business}, booktitle={Proceedings
of the 13th ACM SIGCHI Symposium on Engineering Interactive Computing Systems
(EICS 2021)}, publisher={ACM}, author={Yigitbas, Enes and Sauer, Stefan and Engels,
Gregor}, year={2021} }'
chicago: Yigitbas, Enes, Stefan Sauer, and Gregor Engels. “Using Augmented Reality
for Enhancing Planning and Measurements in the Scaffolding Business.” In Proceedings
of the 13th ACM SIGCHI Symposium on Engineering Interactive Computing Systems
(EICS 2021). ACM, 2021.
ieee: E. Yigitbas, S. Sauer, and G. Engels, “Using Augmented Reality for Enhancing
Planning and Measurements in the Scaffolding Business,” 2021.
mla: Yigitbas, Enes, et al. “Using Augmented Reality for Enhancing Planning and
Measurements in the Scaffolding Business.” Proceedings of the 13th ACM SIGCHI
Symposium on Engineering Interactive Computing Systems (EICS 2021), ACM, 2021.
short: 'E. Yigitbas, S. Sauer, G. Engels, in: Proceedings of the 13th ACM SIGCHI
Symposium on Engineering Interactive Computing Systems (EICS 2021), ACM, 2021.'
date_created: 2021-04-21T08:23:18Z
date_updated: 2022-03-21T14:38:15Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publication: Proceedings of the 13th ACM SIGCHI Symposium on Engineering Interactive
Computing Systems (EICS 2021)
publisher: ACM
status: public
title: Using Augmented Reality for Enhancing Planning and Measurements in the Scaffolding
Business
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '22706'
author:
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Simon
full_name: Gorissen, Simon
last_name: Gorissen
- first_name: Nils
full_name: Weidmann, Nils
id: '53103'
last_name: Weidmann
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Yigitbas E, Gorissen S, Weidmann N, Engels G. Collaborative Software Modeling
in Virtual Reality. In: Proceedings of the 24th International Conference on
Model Driven Engineering Languages and Systems (MODELS’21) . ACM/IEEE; 2021.'
apa: Yigitbas, E., Gorissen, S., Weidmann, N., & Engels, G. (2021). Collaborative
Software Modeling in Virtual Reality. Proceedings of the 24th International
Conference on Model Driven Engineering Languages and Systems (MODELS’21) .
bibtex: '@inproceedings{Yigitbas_Gorissen_Weidmann_Engels_2021, title={Collaborative
Software Modeling in Virtual Reality}, booktitle={Proceedings of the 24th International
Conference on Model Driven Engineering Languages and Systems (MODELS’21) }, publisher={ACM/IEEE},
author={Yigitbas, Enes and Gorissen, Simon and Weidmann, Nils and Engels, Gregor},
year={2021} }'
chicago: Yigitbas, Enes, Simon Gorissen, Nils Weidmann, and Gregor Engels. “Collaborative
Software Modeling in Virtual Reality.” In Proceedings of the 24th International
Conference on Model Driven Engineering Languages and Systems (MODELS’21) .
ACM/IEEE, 2021.
ieee: E. Yigitbas, S. Gorissen, N. Weidmann, and G. Engels, “Collaborative Software
Modeling in Virtual Reality,” 2021.
mla: Yigitbas, Enes, et al. “Collaborative Software Modeling in Virtual Reality.”
Proceedings of the 24th International Conference on Model Driven Engineering
Languages and Systems (MODELS’21) , ACM/IEEE, 2021.
short: 'E. Yigitbas, S. Gorissen, N. Weidmann, G. Engels, in: Proceedings of the
24th International Conference on Model Driven Engineering Languages and Systems
(MODELS’21) , ACM/IEEE, 2021.'
date_created: 2021-07-12T11:42:08Z
date_updated: 2022-03-21T14:37:47Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publication: 'Proceedings of the 24th International Conference on Model Driven Engineering
Languages and Systems (MODELS''21) '
publisher: ACM/IEEE
status: public
title: Collaborative Software Modeling in Virtual Reality
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '21093'
abstract:
- lang: eng
text: Requirements for energy distribution networks are changing fast due to the
growing share of renewable energy, increasing electrification, and novel consumer
and asset technologies. Since uncertainties about future developments increase
planning difficulty, flexibility potentials such as synergies between the electricity,
gas, heat, and transport sector often remain unused. In this paper, we therefore
present a novel module-based concept for a decision support system that helps
distribution network planners to identify cross-sectoral synergies and to select
optimal network assets such as transformers, cables, pipes, energy storage systems
or energy conversion technology. The concept enables long-term transformation
plans and supports distribution network planners in designing reliable, sustainable
and cost-efficient distribution networks for future demands.
author:
- first_name: Jonas
full_name: Kirchhoff, Jonas
id: '39928'
last_name: Kirchhoff
- first_name: Sascha Christian
full_name: Burmeister, Sascha Christian
id: '32685'
last_name: Burmeister
- first_name: Christoph
full_name: Weskamp, Christoph
last_name: Weskamp
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Kirchhoff J, Burmeister SC, Weskamp C, Engels G. Towards a Decision Support
System for Cross-Sectoral Energy Distribution Network Planning. In: Breitner MH,
Lehnhoff S, Nieße A, Staudt P, Weinhardt C, Werth O, eds. Energy Informatics
and Electro Mobility ICT. ; 2021.'
apa: Kirchhoff, J., Burmeister, S. C., Weskamp, C., & Engels, G. (2021). Towards
a Decision Support System for Cross-Sectoral Energy Distribution Network Planning.
In M. H. Breitner, S. Lehnhoff, A. Nieße, P. Staudt, C. Weinhardt, & O. Werth
(Eds.), Energy Informatics and Electro Mobility ICT.
bibtex: '@inproceedings{Kirchhoff_Burmeister_Weskamp_Engels_2021, title={Towards
a Decision Support System for Cross-Sectoral Energy Distribution Network Planning},
booktitle={Energy Informatics and Electro Mobility ICT}, author={Kirchhoff, Jonas
and Burmeister, Sascha Christian and Weskamp, Christoph and Engels, Gregor}, editor={Breitner,
Michael H. and Lehnhoff, Sebastian and Nieße, Astrid and Staudt, Philipp and Weinhardt,
Christof and Werth, Oliver}, year={2021} }'
chicago: Kirchhoff, Jonas, Sascha Christian Burmeister, Christoph Weskamp, and Gregor
Engels. “Towards a Decision Support System for Cross-Sectoral Energy Distribution
Network Planning.” In Energy Informatics and Electro Mobility ICT, edited
by Michael H. Breitner, Sebastian Lehnhoff, Astrid Nieße, Philipp Staudt, Christof
Weinhardt, and Oliver Werth, 2021.
ieee: J. Kirchhoff, S. C. Burmeister, C. Weskamp, and G. Engels, “Towards a Decision
Support System for Cross-Sectoral Energy Distribution Network Planning,” in Energy
Informatics and Electro Mobility ICT, 2021.
mla: Kirchhoff, Jonas, et al. “Towards a Decision Support System for Cross-Sectoral
Energy Distribution Network Planning.” Energy Informatics and Electro Mobility
ICT, edited by Michael H. Breitner et al., 2021.
short: 'J. Kirchhoff, S.C. Burmeister, C. Weskamp, G. Engels, in: M.H. Breitner,
S. Lehnhoff, A. Nieße, P. Staudt, C. Weinhardt, O. Werth (Eds.), Energy Informatics
and Electro Mobility ICT, 2021.'
conference:
end_date: 2021-03-11
name: Pre-Conference 16. International Congress on Wirtschaftsinformatik Universität
Duisburg-Essen
start_date: 2021-03-08
date_created: 2021-01-28T10:05:44Z
date_updated: 2022-04-30T13:48:49Z
department:
- _id: '534'
- _id: '66'
- _id: '277'
editor:
- first_name: Michael H.
full_name: Breitner, Michael H.
last_name: Breitner
- first_name: Sebastian
full_name: Lehnhoff, Sebastian
last_name: Lehnhoff
- first_name: Astrid
full_name: Nieße, Astrid
last_name: Nieße
- first_name: Philipp
full_name: Staudt, Philipp
last_name: Staudt
- first_name: Christof
full_name: Weinhardt, Christof
last_name: Weinhardt
- first_name: Oliver
full_name: Werth, Oliver
last_name: Werth
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://oops.uni-oldenburg.de/5084/7/proceedings_ow_sto_2021.pdf#page=41
oa: '1'
publication: Energy Informatics and Electro Mobility ICT
status: public
title: Towards a Decision Support System for Cross-Sectoral Energy Distribution Network
Planning
type: conference
user_id: '39928'
year: '2021'
...
---
_id: '28683'
abstract:
- lang: ger
text: "In den letzten Jahren haben sich Software-Ökosysteme als neue, erfolgreiche
Geschäftsform etabliert. Unternehmen agieren hierbei als Anbieter von Software-Plattformen,
auf denen Drittanbieter Softwarelösungen für den Markt anbieten können. Etablierte
Beispiele sind hierbei sogenannte App-Stores, die z.B. von Google oder Apple angeboten
werden.\r\n\r\nBeim Aufbau von Software-Ökosystemen müssen vom Plattformanbieter
viele architektonische Entwurfsentscheidungen getroffen werden. Bisher gibt es
keine Architekturrichtlinien und -werkzeuge, die den Entwurf einer Ökosystemarchitektur
unterstützen. Dadurch fehlt hier systematisches, wiederverwendbares Wissen. Plattformanbieter
müssen auf ad-hoc Entscheidungen zurückgreifen. Dies kann dann zu Problemen im
Betrieb der Software-Plattformen führen, zu erhöhten Ausfallrisiken und Mehrkosten.\r\n\r\nDer
Mangel an Architekturwissen manifestiert sich konkret in zwei Gruppen von Herausforderungen:
Erstens fehlt eine Wissensbasis zu Architekturalternativen und zweitens fehlt
es an methodischem Wissen zu Entwicklung und Betrieb von Software-Ökosystemen.
Eine Architekturwissensbasis würde Orientierungshilfen zu den Bestandteilen von
Software-Ökosystemen und deren Abhängigkeiten geben, während methodisches Wissen
die Erstellung dieser Systeme erleichtern würde.\r\n\r\nIn der Dissertation werden
diese Herausforderungen durch die Entwicklung des Frameworks SecoArc für die Modellierung
von Software-Ökosystemen angegangen. Der Beitrag der Dissertation ist zweifach:
\r\n1.\tDas SecoArc-Framework umfasst eine Architekturwissensbasis, die wiederverwendbare
Architekturentwurfsentscheidungen\r\nvon Software-Ökosystemen enthält. Die Wissensbasis
wurde entwickelt, indem das Architekturwissen bestehender Ökosysteme sowie aus
existierender Fachliteratur ermittelt wurde und in einer Produktlinie für Software-Ökosysteme
konsolidiert wurde. Die Produktlinie umfasst architektonische Gemeinsamkeiten
und Variabilitäten von Software-Ökosystemen. \r\n2.\tDas SecoArc-Framework liefert
methodisches Wissen, um die Ökosystemarchitektur in Modellen zu entwerfen und
zu analysieren. Dieses Wissen wurde entwickelt, indem drei Architekturmuster identifiziert
wurden. Jedes Muster erfasst unterschiedliche Beziehungen zwischen architektonischen
Entwurfsentscheidungen zu den Qualitätsmerkmalen einer Ökosystemgesundheit und
der Erreichung von Geschäftszielen. \r\n\r\nDie Architekturmuster und die Produktlinie
wurden dazu genutzt, ein Modellierungsframework zu entwickeln und in Form eines
Prototypen umzusetzen, welches einen Entwurfsprozess, eine Modellierungssprache
und eine Architekturanalysetechnik umfasst. Es erleichtert das Modellieren, Analysieren
und Vergleichen von Ökosystemarchitekturen.\r\n\r\nDie Ergebnisse der Dissertation
wurden im Rahmen von zwei Studien evaluiert. In der ersten Validierungsstudie
wurden das Framework sowie der Prototyp verwendet, um zwei alternative Ökosystemarchitekturen
zu entwerfen und zu analysieren. In der zweiten Studie wurde eine Analyse von
existierenden Ökosystemen basierend auf den architektonischen Variabilitäten des
Frameworks durchgeführt."
author:
- first_name: Bahar
full_name: Schwichtenberg, Bahar
id: '36399'
last_name: Schwichtenberg
citation:
ama: Schwichtenberg B. Modeling and Analyzing Software Ecosystems.; 2021.
doi:10.17619/UNIPB/1-1270
apa: Schwichtenberg, B. (2021). Modeling and Analyzing Software Ecosystems.
https://doi.org/10.17619/UNIPB/1-1270
bibtex: '@book{Schwichtenberg_2021, title={Modeling and Analyzing Software Ecosystems},
DOI={10.17619/UNIPB/1-1270 },
author={Schwichtenberg, Bahar}, year={2021} }'
chicago: Schwichtenberg, Bahar. Modeling and Analyzing Software Ecosystems,
2021. https://doi.org/10.17619/UNIPB/1-1270
.
ieee: B. Schwichtenberg, Modeling and Analyzing Software Ecosystems. 2021.
mla: Schwichtenberg, Bahar. Modeling and Analyzing Software Ecosystems. 2021,
doi:10.17619/UNIPB/1-1270 .
short: B. Schwichtenberg, Modeling and Analyzing Software Ecosystems, 2021.
date_created: 2021-12-13T07:20:33Z
date_updated: 2022-12-30T22:15:37Z
ddc:
- '000'
department:
- _id: '66'
doi: '10.17619/UNIPB/1-1270 '
file:
- access_level: closed
content_type: application/pdf
creator: bahareh
date_created: 2022-12-30T22:15:15Z
date_updated: 2022-12-30T22:15:15Z
file_id: '35069'
file_name: Bahar_Schwichtenberg_Thesis.pdf
file_size: 9125342
relation: main_file
success: 1
file_date_updated: 2022-12-30T22:15:15Z
has_accepted_license: '1'
keyword:
- Enterprise Architecture
- Architectural Design Decisions
- Open Platforms
language:
- iso: eng
project:
- _id: '4'
name: SFB 901 - Project Area C
- _id: '17'
name: SFB 901 - Subproject C5
- _id: '1'
name: 'SFB 901: SFB 901'
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Modeling and Analyzing Software Ecosystems
type: dissertation
user_id: '36399'
year: '2021'
...
---
_id: '22482'
author:
- first_name: Enes
full_name: Yigitbas, Enes
id: '8447'
last_name: Yigitbas
orcid: 0000-0002-5967-833X
- first_name: Jonas
full_name: Klauke, Jonas
id: '40915'
last_name: Klauke
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Yigitbas E, Klauke J, Gottschalk S, Engels G. VREUD - An End-User Development
Tool to Simplify the Creation of Interactive VR Scenes. In: Proceedings of
the 2021 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC)
. IEEE; 2021.'
apa: Yigitbas, E., Klauke, J., Gottschalk, S., & Engels, G. (2021). VREUD -
An End-User Development Tool to Simplify the Creation of Interactive VR Scenes.
Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric
Computing (VL/HCC) .
bibtex: '@inproceedings{Yigitbas_Klauke_Gottschalk_Engels_2021, title={VREUD - An
End-User Development Tool to Simplify the Creation of Interactive VR Scenes},
booktitle={Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric
Computing (VL/HCC) }, publisher={IEEE}, author={Yigitbas, Enes and Klauke, Jonas
and Gottschalk, Sebastian and Engels, Gregor}, year={2021} }'
chicago: Yigitbas, Enes, Jonas Klauke, Sebastian Gottschalk, and Gregor Engels.
“VREUD - An End-User Development Tool to Simplify the Creation of Interactive
VR Scenes.” In Proceedings of the 2021 IEEE Symposium on Visual Languages and
Human-Centric Computing (VL/HCC) . IEEE, 2021.
ieee: E. Yigitbas, J. Klauke, S. Gottschalk, and G. Engels, “VREUD - An End-User
Development Tool to Simplify the Creation of Interactive VR Scenes,” 2021.
mla: Yigitbas, Enes, et al. “VREUD - An End-User Development Tool to Simplify the
Creation of Interactive VR Scenes.” Proceedings of the 2021 IEEE Symposium
on Visual Languages and Human-Centric Computing (VL/HCC) , IEEE, 2021.
short: 'E. Yigitbas, J. Klauke, S. Gottschalk, G. Engels, in: Proceedings of the
2021 IEEE Symposium on Visual Languages and Human-Centric Computing (VL/HCC) ,
IEEE, 2021.'
date_created: 2021-06-21T07:54:22Z
date_updated: 2022-01-31T13:39:38Z
department:
- _id: '66'
- _id: '534'
language:
- iso: eng
publication: 'Proceedings of the 2021 IEEE Symposium on Visual Languages and Human-Centric
Computing (VL/HCC) '
publisher: IEEE
status: public
title: VREUD - An End-User Development Tool to Simplify the Creation of Interactive
VR Scenes
type: conference
user_id: '8447'
year: '2021'
...
---
_id: '28988'
author:
- first_name: Jonas
full_name: Kirchhoff, Jonas
id: '39928'
last_name: Kirchhoff
citation:
ama: 'Kirchhoff J. Providing Decision Makers with Tailored Decision Support Systems.
In: The 1st Early Career Researchers Workshop Co-Located with ECSS 2021.
; 2021.'
apa: Kirchhoff, J. (2021). Providing Decision Makers with Tailored Decision Support
Systems. The 1st Early Career Researchers Workshop Co-Located with ECSS 2021.
17th European Computer Science Summit (ECSS 2021), Madrid.
bibtex: '@inproceedings{Kirchhoff_2021, title={Providing Decision Makers with Tailored
Decision Support Systems}, booktitle={The 1st Early Career Researchers Workshop
Co-Located with ECSS 2021}, author={Kirchhoff, Jonas}, year={2021} }'
chicago: Kirchhoff, Jonas. “Providing Decision Makers with Tailored Decision Support
Systems.” In The 1st Early Career Researchers Workshop Co-Located with ECSS
2021, 2021.
ieee: J. Kirchhoff, “Providing Decision Makers with Tailored Decision Support Systems,”
presented at the 17th European Computer Science Summit (ECSS 2021), Madrid, 2021.
mla: Kirchhoff, Jonas. “Providing Decision Makers with Tailored Decision Support
Systems.” The 1st Early Career Researchers Workshop Co-Located with ECSS 2021,
2021.
short: 'J. Kirchhoff, in: The 1st Early Career Researchers Workshop Co-Located with
ECSS 2021, 2021.'
conference:
end_date: 2021-10-27
location: Madrid
name: 17th European Computer Science Summit (ECSS 2021)
start_date: 2021-10-25
date_created: 2021-12-15T16:12:22Z
date_updated: 2022-08-22T11:32:12Z
department:
- _id: '534'
- _id: '66'
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://www.informatics-europe.org/images/ECSS/ECSS2022/members-spotlight/Proceedings-Early-Career-Researchers-Workshop-ECSS2021.pdf#page=37
oa: '1'
publication: The 1st Early Career Researchers Workshop Co-Located with ECSS 2021
status: public
title: Providing Decision Makers with Tailored Decision Support Systems
type: conference
user_id: '39928'
year: '2021'
...
---
_id: '29294'
author:
- first_name: Tobias
full_name: Nickchen, Tobias
id: '27340'
last_name: Nickchen
orcid: 0000-0001-8958-9330
- first_name: Stefan
full_name: Heindorf, Stefan
id: '11871'
last_name: Heindorf
orcid: 0000-0002-4525-6865
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
citation:
ama: 'Nickchen T, Heindorf S, Engels G. Generating Physically Sound Training Data
for Image Recognition of Additively Manufactured Parts. In: 2021 IEEE Winter
Conference on Applications of Computer Vision (WACV). IEEE; 2021. doi:10.1109/wacv48630.2021.00204'
apa: Nickchen, T., Heindorf, S., & Engels, G. (2021). Generating Physically
Sound Training Data for Image Recognition of Additively Manufactured Parts. 2021
IEEE Winter Conference on Applications of Computer Vision (WACV). https://doi.org/10.1109/wacv48630.2021.00204
bibtex: '@inproceedings{Nickchen_Heindorf_Engels_2021, title={Generating Physically
Sound Training Data for Image Recognition of Additively Manufactured Parts}, DOI={10.1109/wacv48630.2021.00204},
booktitle={2021 IEEE Winter Conference on Applications of Computer Vision (WACV)},
publisher={IEEE}, author={Nickchen, Tobias and Heindorf, Stefan and Engels, Gregor},
year={2021} }'
chicago: Nickchen, Tobias, Stefan Heindorf, and Gregor Engels. “Generating Physically
Sound Training Data for Image Recognition of Additively Manufactured Parts.” In
2021 IEEE Winter Conference on Applications of Computer Vision (WACV).
IEEE, 2021. https://doi.org/10.1109/wacv48630.2021.00204.
ieee: 'T. Nickchen, S. Heindorf, and G. Engels, “Generating Physically Sound Training
Data for Image Recognition of Additively Manufactured Parts,” 2021, doi: 10.1109/wacv48630.2021.00204.'
mla: Nickchen, Tobias, et al. “Generating Physically Sound Training Data for Image
Recognition of Additively Manufactured Parts.” 2021 IEEE Winter Conference
on Applications of Computer Vision (WACV), IEEE, 2021, doi:10.1109/wacv48630.2021.00204.
short: 'T. Nickchen, S. Heindorf, G. Engels, in: 2021 IEEE Winter Conference on
Applications of Computer Vision (WACV), IEEE, 2021.'
date_created: 2022-01-12T10:31:42Z
date_updated: 2022-10-17T15:07:38Z
department:
- _id: '66'
- _id: '574'
doi: 10.1109/wacv48630.2021.00204
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://openaccess.thecvf.com/content/WACV2021/papers/Nickchen_Generating_Physically_Sound_Training_Data_for_Image_Recognition_of_Additively_WACV_2021_paper.pdf
oa: '1'
project:
- _id: '52'
name: 'PC2: Computing Resources Provided by the Paderborn Center for Parallel Computing'
publication: 2021 IEEE Winter Conference on Applications of Computer Vision (WACV)
publication_status: published
publisher: IEEE
status: public
title: Generating Physically Sound Training Data for Image Recognition of Additively
Manufactured Parts
type: conference
user_id: '11871'
year: '2021'
...