---
_id: '51352'
abstract:
- lang: ger
text: Erfolg und Misserfolg eines Unternehmens werden maßgeblich durch getroffene
Entscheidungen beeinflusst. Daher verlassen sich Entscheider oft auf Entscheidungsunterstützungssysteme,
die durch Datensimulation, -optimierung und -visualisierung bei der Identifizierung
von geeigneten Entscheidungen unterstützen. Für eine optimale Unterstützung muss
ein Entscheidungsunterstützungssystem (EUS) jedoch auf den Entscheidungsprozess
eines Entscheiders abgestimmt sein und verfügbare Daten, Optimierungsziele, persönliche
Präferenzen sowie weitere Einflussfaktoren berücksichtigen. EUS-Entwickler können
aufgrund der Komplexität und Volatilität von Geschäftsumgebungen allerdings nicht
alle potenziellen Entscheidungsprozesse während des Entwurfs eines EUS vorhersehen,
wodurch ein EUS einem Entscheider häufig nur unzureichende Anpassungsmöglichkeiten
an den individuellen Entscheidungsprozess bietet. Die Einzelanfertigung eines
EUS, das auf einen Entscheidungsprozess zugeschnitten ist, ist ein kosten- und
zeitintensives Unterfangen aufgrund der begrenzten Verfügbarkeit von Softwareentwicklern
oder Missverständnissen zwischen Entwicklern und Entscheidern während der Entwicklung.
Daher geben sich Entscheider möglicherweise mit einem handelsüblichen EUS zufrieden,
das nicht vollständig mit ihrem Entscheidungsprozess übereinstimmt, suboptimale
Entscheidungen begünstigt und so den Unternehmenserfolg negativ beeinflusst. In
dieser Arbeit wird ein Ansatz vorgeschlagen, der es Entscheidern ermöglicht, selbst
maßgeschneiderte Entscheidungsunterstützungssysteme zu entwickeln und so die Diskrepanz
zwischen benötigter und tatsächlicher Entscheidungsunterstützung zu vermeiden.
Dazu stellen EUS-Entwickler einen Teil der EUS-Funktionalität als wiederverwendbare
Software-Dienste bereit ...
- lang: eng
text: 'Decision making significantly determines the success or failure of a business.
This motivates decision makers to rely on decision support systems for assistance
in identifying high-quality decisions using data simulation, optimization, and
visualization. However, for optimal assistance, a decision support system (DSS)
must align with the decision-making process of a decision maker, which is characterized
by available data, optimization goals, personal preferences, and other influences.
Unfortunately, the increasing complexity and volatility of business environments
prevent DSS developers to anticipate all potential decision-making processes during
DSS design, and consequently, to provide decision makers with sufficient customization
options. Commissioning a DSS that is tailored to a decision-making process is
a cost- and time-intensive undertaking due to limited developer availability or
misunderstandings between developers and decision makers. As a result, decision
makers may settle for an off-the-shelf DSS that does not fully align with their
decision-making process and potentially results in suboptimal decisions, thereby
impairing business success.This thesis proposes an approach that enables decision
makers to create tailored decision support systems themselves, thereby avoiding
the aforementioned misalignment between provided and required decision support.
The approach expects DSS developers to provide partial DSS functionality in the
form of reusable software services. Using a low-code approach, non-programmers
can then compose these services into a holistic DSS by modeling a decision-making
process with the help of an assistance system. The contribution of the thesis
is fourfold: First, the thesis explains how to design a service repository to
capture available decision support services for the encompassing application domain.
Second ...'
author:
- first_name: Jonas
full_name: Kirchhoff, Jonas
id: '39928'
last_name: Kirchhoff
citation:
ama: 'Kirchhoff J. Decision Support Ecosystems: Assisted Low-Code Development
of Tailored Decision Support Systems. Universität Paderborn; 2023. doi:10.17619/UNIPB/1-1845'
apa: 'Kirchhoff, J. (2023). Decision Support Ecosystems: Assisted Low-Code Development
of Tailored Decision Support Systems. Universität Paderborn. https://doi.org/10.17619/UNIPB/1-1845'
bibtex: '@book{Kirchhoff_2023, title={Decision Support Ecosystems: Assisted Low-Code
Development of Tailored Decision Support Systems}, DOI={10.17619/UNIPB/1-1845},
publisher={Universität Paderborn}, author={Kirchhoff, Jonas}, year={2023} }'
chicago: 'Kirchhoff, Jonas. Decision Support Ecosystems: Assisted Low-Code Development
of Tailored Decision Support Systems. Universität Paderborn, 2023. https://doi.org/10.17619/UNIPB/1-1845.'
ieee: 'J. Kirchhoff, Decision Support Ecosystems: Assisted Low-Code Development
of Tailored Decision Support Systems. Universität Paderborn, 2023.'
mla: 'Kirchhoff, Jonas. Decision Support Ecosystems: Assisted Low-Code Development
of Tailored Decision Support Systems. Universität Paderborn, 2023, doi:10.17619/UNIPB/1-1845.'
short: 'J. Kirchhoff, Decision Support Ecosystems: Assisted Low-Code Development
of Tailored Decision Support Systems, Universität Paderborn, 2023.'
date_created: 2024-02-15T09:59:22Z
date_updated: 2024-02-15T10:03:04Z
department:
- _id: '534'
- _id: '66'
doi: 10.17619/UNIPB/1-1845
language:
- iso: eng
main_file_link:
- open_access: '1'
url: https://digital.ub.uni-paderborn.de/hs/download/pdf/7319017?originalFilename=true
oa: '1'
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: 'Decision Support Ecosystems: Assisted Low-Code Development of Tailored Decision
Support Systems'
type: dissertation
user_id: '39928'
year: '2023'
...
---
_id: '35189'
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 challenging activity. On the one
hand, various tasks of business model development methods (BMDMs) need to be performed.
On the other hand, different decisions for the business models (BMs) need to be
made. Both have to fit the changeable situation of the organization in which the
business model is developed to reduce the risk of developing ineffective business
models with low market penetration. Therefore, the BMDMs and the BMs must be developed
situation-specific. In this thesis, we conduct a design science research study
to design a novel approach for the situation-specific development of business
models with three stages. In the first stage, we create a method repository with
method fragments for the BMDMs and a canvas model repository with modeling fragments
for the BMs. Both repositories are filled by the knowledge of domain experts.
Out of these repositories, in the second stage, situation-specific BMDMs for developing
situation-specific BMs are composed by a method engineer based on the changeable
situation of the organization and enacted by a business developer. The business
developer collaborates with other stakeholders during the enaction to create artifacts.
Moreover, in the third stage, he receives IT support, provided by development
support engineers, in different development steps.
author:
- first_name: Sebastian
full_name: Gottschalk, Sebastian
id: '47208'
last_name: Gottschalk
citation:
ama: Gottschalk S. Situation-Specific Development of Business Models within Software
Ecosystems. Paderborn University; 2022. doi:10.17619/UNIPB/1-1644
apa: Gottschalk, S. (2022). Situation-specific Development of Business Models
within Software Ecosystems. Paderborn University. https://doi.org/10.17619/UNIPB/1-1644
bibtex: '@book{Gottschalk_2022, place={Paderborn}, title={Situation-specific Development
of Business Models within Software Ecosystems}, DOI={10.17619/UNIPB/1-1644},
publisher={Paderborn University}, author={Gottschalk, Sebastian}, year={2022}
}'
chicago: 'Gottschalk, Sebastian. Situation-Specific Development of Business Models
within Software Ecosystems. Paderborn: Paderborn University, 2022. https://doi.org/10.17619/UNIPB/1-1644.'
ieee: 'S. Gottschalk, Situation-specific Development of Business Models within
Software Ecosystems. Paderborn: Paderborn University, 2022.'
mla: Gottschalk, Sebastian. Situation-Specific Development of Business Models
within Software Ecosystems. Paderborn University, 2022, doi:10.17619/UNIPB/1-1644.
short: S. Gottschalk, Situation-Specific Development of Business Models within Software
Ecosystems, Paderborn University, Paderborn, 2022.
date_created: 2023-01-04T09:05:58Z
date_updated: 2023-01-09T12:37:15Z
department:
- _id: '66'
- _id: '534'
doi: 10.17619/UNIPB/1-1644
language:
- iso: eng
place: Paderborn
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'
publisher: Paderborn University
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Situation-specific Development of Business Models within Software Ecosystems
type: dissertation
user_id: '47208'
year: '2022'
...
---
_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: '15333'
author:
- first_name: Stefan
full_name: Heindorf, Stefan
id: '11871'
last_name: Heindorf
orcid: 0000-0002-4525-6865
citation:
ama: Heindorf S. Vandalism Detection in Crowdsourced Knowledge Bases. Universität
Paderborn; 2019.
apa: Heindorf, S. (2019). Vandalism Detection in Crowdsourced Knowledge Bases.
Universität Paderborn.
bibtex: '@book{Heindorf_2019, title={Vandalism Detection in Crowdsourced Knowledge
Bases}, publisher={Universität Paderborn}, author={Heindorf, Stefan}, year={2019}
}'
chicago: Heindorf, Stefan. Vandalism Detection in Crowdsourced Knowledge Bases.
Universität Paderborn, 2019.
ieee: S. Heindorf, Vandalism Detection in Crowdsourced Knowledge Bases. Universität
Paderborn, 2019.
mla: Heindorf, Stefan. Vandalism Detection in Crowdsourced Knowledge Bases.
Universität Paderborn, 2019.
short: S. Heindorf, Vandalism Detection in Crowdsourced Knowledge Bases, Universität
Paderborn, 2019.
date_created: 2019-12-17T06:15:38Z
date_updated: 2022-01-06T06:52:20Z
ddc:
- '040'
department:
- _id: '66'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2020-01-16T12:09:52Z
date_updated: 2020-01-16T12:09:52Z
file_id: '15603'
file_name: Dissertation_Stefan_Heindorf.pdf
file_size: 1740910
relation: main_file
success: 1
file_date_updated: 2020-01-16T12:09:52Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '4'
name: SFB 901 - Project Area C
- _id: '17'
name: SFB 901 - Subproject C5
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Vandalism Detection in Crowdsourced Knowledge Bases
type: dissertation
user_id: '477'
year: '2019'
...
---
_id: '150'
author:
- first_name: Svetlana
full_name: Arifulina, Svetlana
last_name: Arifulina
citation:
ama: Arifulina S. Solving Heterogeneity for a Successful Service Market.
Universität Paderborn; 2016. doi:10.17619/UNIPB/1-13
apa: Arifulina, S. (2016). Solving Heterogeneity for a Successful Service Market.
Universität Paderborn. https://doi.org/10.17619/UNIPB/1-13
bibtex: '@book{Arifulina_2016, title={Solving Heterogeneity for a Successful Service
Market}, DOI={10.17619/UNIPB/1-13},
publisher={Universität Paderborn}, author={Arifulina, Svetlana}, year={2016} }'
chicago: Arifulina, Svetlana. Solving Heterogeneity for a Successful Service
Market. Universität Paderborn, 2016. https://doi.org/10.17619/UNIPB/1-13.
ieee: S. Arifulina, Solving Heterogeneity for a Successful Service Market.
Universität Paderborn, 2016.
mla: Arifulina, Svetlana. Solving Heterogeneity for a Successful Service Market.
Universität Paderborn, 2016, doi:10.17619/UNIPB/1-13.
short: S. Arifulina, Solving Heterogeneity for a Successful Service Market, Universität
Paderborn, 2016.
date_created: 2017-10-17T12:41:21Z
date_updated: 2022-01-06T06:52:13Z
ddc:
- '040'
department:
- _id: '66'
doi: 10.17619/UNIPB/1-13
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T12:54:05Z
date_updated: 2018-03-21T12:54:05Z
file_id: '1552'
file_name: 150-Dissertation_Svetlana_Arifulina.pdf
file_size: 6340482
relation: main_file
success: 1
file_date_updated: 2018-03-21T12:54:05Z
has_accepted_license: '1'
project:
- _id: '1'
name: SFB 901
- _id: '9'
name: SFB 901 - Subprojekt B1
- _id: '3'
name: SFB 901 - Project Area B
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Solving Heterogeneity for a Successful Service Market
type: dissertation
user_id: '477'
year: '2016'
...
---
_id: '318'
author:
- first_name: Zille
full_name: Huma, Zille
last_name: Huma
citation:
ama: Huma Z. Automatic Service Discovery and Composition for Heterogeneous Service
Partners. Universität Paderborn; 2015.
apa: Huma, Z. (2015). Automatic Service Discovery and Composition for heterogeneous
service partners. Universität Paderborn.
bibtex: '@book{Huma_2015, title={Automatic Service Discovery and Composition for
heterogeneous service partners}, publisher={Universität Paderborn}, author={Huma,
Zille}, year={2015} }'
chicago: Huma, Zille. Automatic Service Discovery and Composition for Heterogeneous
Service Partners. Universität Paderborn, 2015.
ieee: Z. Huma, Automatic Service Discovery and Composition for heterogeneous
service partners. Universität Paderborn, 2015.
mla: Huma, Zille. Automatic Service Discovery and Composition for Heterogeneous
Service Partners. Universität Paderborn, 2015.
short: Z. Huma, Automatic Service Discovery and Composition for Heterogeneous Service
Partners, Universität Paderborn, 2015.
date_created: 2017-10-17T12:41:54Z
date_updated: 2022-01-06T06:59:03Z
ddc:
- '040'
department:
- _id: '66'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-20T07:42:30Z
date_updated: 2018-03-20T07:42:30Z
file_id: '1435'
file_name: 318-Dissertation_-_Huma.pdf
file_size: 8011875
relation: main_file
success: 1
file_date_updated: 2018-03-20T07:42:30Z
has_accepted_license: '1'
project:
- _id: '1'
name: SFB 901
- _id: '9'
name: SFB 901 - Subprojekt B1
- _id: '3'
name: SFB 901 - Project Area B
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Automatic Service Discovery and Composition for heterogeneous service partners
type: dissertation
user_id: '477'
year: '2015'
...
---
_id: '8842'
author:
- first_name: Ivan
full_name: Jovanovikj, Ivan
id: '39187'
last_name: Jovanovikj
orcid: https://orcid.org/0000-0002-1838-794X
citation:
ama: Jovanovikj I. Detection and Resolution of Data-Flow Differences in Business
Process Models.; 2014.
apa: Jovanovikj, I. (2014). Detection and Resolution of Data-Flow Differences
in Business Process Models.
bibtex: '@book{Jovanovikj_2014, title={Detection and Resolution of Data-Flow Differences
in Business Process Models}, author={Jovanovikj, Ivan}, year={2014} }'
chicago: Jovanovikj, Ivan. Detection and Resolution of Data-Flow Differences
in Business Process Models, 2014.
ieee: I. Jovanovikj, Detection and Resolution of Data-Flow Differences in Business
Process Models. 2014.
mla: Jovanovikj, Ivan. Detection and Resolution of Data-Flow Differences in Business
Process Models. 2014.
short: I. Jovanovikj, Detection and Resolution of Data-Flow Differences in Business
Process Models, 2014.
date_created: 2019-04-08T07:37:33Z
date_updated: 2022-01-06T07:04:03Z
department:
- _id: '66'
extern: '1'
language:
- iso: eng
status: public
supervisor:
- first_name: Christian
full_name: Gerth, Christian
last_name: Gerth
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Detection and Resolution of Data-Flow Differences in Business Process Models
type: mastersthesis
user_id: '39187'
year: '2014'
...
---
_id: '7569'
abstract:
- lang: eng
text: 'Dynamic Meta Modeling (DMM) is a semantics specification technique targeted
at MOF-based modeling languages, where a language''s behavior is defined by means
of graphical operational rules which change runtime models. The DMM approach has
first been suggested by Engels et al. in 2000; Hausmann has then defined the DMM
language on a conceptual level within his PhD thesis in 2006. Consequently, the
next step was to bring the existing DMM concepts alive, and then to apply them
to different modeling languages, making use of the lessons learned to improve
the DMM concepts as well as the DMM tooling. The result of this process is the
DMM++ method, which is presented within this thesis. Our contributions are three-fold:
First, and according to our experiences with the DMM language, we have introduced
new concepts such as refinement by means of rule overriding, and we have strengthened
existing concepts such as the dealing with universally quantified structures or
attributes. Second, we have developed a test-driven process for semantics specification:
A set of test models is created, and their expected behavior is fixed. Then, the
DMM rules are created incrementally, finally resulting in a DMM ruleset realizing
at least the expected behavior of the test models. Additionally, we have defined
a set of coverage criteria for DMM rulesets which allow to measure the quality
of a set of test models. Third, we have shown how functional as well as non-functional
requirements can be formulated against models and their DMM specifications. The
former is achieved by providing a visual language for formulating temporal logic
properties, which are then verified with model checking techniques, and by allowing
for visual debugging of models failing a requirement. For the latter, the modeler
can add performance information to models and analyze their performance properties,
e.g. average throughput.'
author:
- first_name: Christian
full_name: Soltenborn, Christian
id: '1737'
last_name: Soltenborn
orcid: 0000-0002-0342-8227
citation:
ama: Soltenborn C. Quality Assurance with Dynamic Meta Modeling. Universität
Paderborn; 2013. doi:http://nbn-resolving.de/urn:nbn:de:hbz:466:2-12420
apa: Soltenborn, C. (2013). Quality Assurance with Dynamic Meta Modeling.
Universität Paderborn. http://nbn-resolving.de/urn:nbn:de:hbz:466:2-12420
bibtex: '@book{Soltenborn_2013, title={Quality Assurance with Dynamic Meta Modeling},
DOI={http://nbn-resolving.de/urn:nbn:de:hbz:466:2-12420},
publisher={Universität Paderborn}, author={Soltenborn, Christian}, year={2013}
}'
chicago: Soltenborn, Christian. Quality Assurance with Dynamic Meta Modeling.
Universität Paderborn, 2013. http://nbn-resolving.de/urn:nbn:de:hbz:466:2-12420.
ieee: C. Soltenborn, Quality Assurance with Dynamic Meta Modeling. Universität
Paderborn, 2013.
mla: Soltenborn, Christian. Quality Assurance with Dynamic Meta Modeling.
Universität Paderborn, 2013, doi:http://nbn-resolving.de/urn:nbn:de:hbz:466:2-12420.
short: C. Soltenborn, Quality Assurance with Dynamic Meta Modeling, Universität
Paderborn, 2013.
date_created: 2019-02-06T14:15:58Z
date_updated: 2022-01-06T07:03:39Z
department:
- _id: '66'
doi: http://nbn-resolving.de/urn:nbn:de:hbz:466:2-12420
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '3'
name: SFB 901 - Project Area B
- _id: '9'
name: SFB 901 - Subproject B1
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Quality Assurance with Dynamic Meta Modeling
type: dissertation
user_id: '477'
year: '2013'
...
---
_id: '547'
abstract:
- lang: eng
text: 'In recent years, the role of process models in the development of enterprise
software systems has increased continuously. Today, process models are used at
different levels in the development process. For instance, in Service-Oriented
Architectures (SOA), high-level business process models become input for the development
of IT systems, and in running IT systems executable process models describe choreographies
of Web Services. A key driver behind this development is the necessity for a closer
alignment of business and IT requirements, to reduce the reaction times in software
development to frequent changes in competitive markets.Typically in these scenarios,
process models are developed, maintained, and transformed in a team environment
by several stakeholders that are often from different business units, resulting
in different versions. To obtain integrated process models comprising the changes
applied to different versions, the versions need to be consolidated by means of
model change management. Change management for process models can be compared
to widely used concurrent versioning systems (CVS) and consists of the following
major activities: matching of process models, detection of differences, computation
of dependencies and conflicts between differences, and merging of process models.Although
in general model-driven development (MDD) is accepted as a well-established development
approach, there are still some shortcomings that let developers decide against
MDD and for more traditional development paradigms. These shortcomings comprise
a lack of fully integrated and fully featured development environments for MDD,
such as a comprehensive support for model change management.In this thesis, we
present a framework for process model change management. The framework is based
on an intermediate representation for process models that serves as an abstraction
of specific process modeling languages and focuses on common syntactic and semantic
core concepts for the modeling of workflow in process models. Based on the intermediate
representation, we match process models in versioning scenarios and compute differences
between process models generically. Further, we consider the analysis of dependencies
between differences and show how conflicts between differences can be computed
by taking into account the semantics of the modeling language.As proof-of concept,
we have implemented major parts of this framework in terms of a prototype. The
detection of differences and dependencies contributed also to the Compare & Merge
framework for the IBM WebSphere Business Modeler V 7.0 [1] (WBM), which was released
as a product in fall 2009.'
author:
- first_name: Christian
full_name: Gerth, Christian
last_name: Gerth
citation:
ama: Gerth C. Business Process Models - Change Management. Universität Paderborn;
2013. doi:10.1007/978-3-642-38604-6
apa: Gerth, C. (2013). Business Process Models - Change Management. Universität
Paderborn. https://doi.org/10.1007/978-3-642-38604-6
bibtex: '@book{Gerth_2013, title={Business Process Models - Change Management},
DOI={10.1007/978-3-642-38604-6},
publisher={Universität Paderborn}, author={Gerth, Christian}, year={2013} }'
chicago: Gerth, Christian. Business Process Models - Change Management. Universität
Paderborn, 2013. https://doi.org/10.1007/978-3-642-38604-6.
ieee: C. Gerth, Business Process Models - Change Management. Universität
Paderborn, 2013.
mla: Gerth, Christian. Business Process Models - Change Management. Universität
Paderborn, 2013, doi:10.1007/978-3-642-38604-6.
short: C. Gerth, Business Process Models - Change Management, Universität Paderborn,
2013.
date_created: 2017-10-17T12:42:39Z
date_updated: 2022-01-06T07:01:55Z
department:
- _id: '66'
doi: 10.1007/978-3-642-38604-6
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '9'
name: SFB 901 - Subprojekt B1
- _id: '3'
name: SFB 901 - Project Area B
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Business Process Models - Change Management
type: dissertation
user_id: '477'
year: '2013'
...
---
_id: '661'
author:
- first_name: Svetlana
full_name: Arifulina, Svetlana
last_name: Arifulina
citation:
ama: Arifulina S. Coverage Criteria for Testing DMM Specifications. Universität
Paderborn; 2011.
apa: Arifulina, S. (2011). Coverage Criteria for Testing DMM Specifications.
Universität Paderborn.
bibtex: '@book{Arifulina_2011, title={Coverage Criteria for Testing DMM Specifications},
publisher={Universität Paderborn}, author={Arifulina, Svetlana}, year={2011} }'
chicago: Arifulina, Svetlana. Coverage Criteria for Testing DMM Specifications.
Universität Paderborn, 2011.
ieee: S. Arifulina, Coverage Criteria for Testing DMM Specifications. Universität
Paderborn, 2011.
mla: Arifulina, Svetlana. Coverage Criteria for Testing DMM Specifications.
Universität Paderborn, 2011.
short: S. Arifulina, Coverage Criteria for Testing DMM Specifications, Universität
Paderborn, 2011.
date_created: 2017-10-17T12:43:00Z
date_updated: 2022-01-06T07:03:13Z
department:
- _id: '66'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '9'
name: SFB 901 - Subprojekt B1
- _id: '3'
name: SFB 901 - Project Area B
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Gregor
full_name: Engels, Gregor
id: '107'
last_name: Engels
title: Coverage Criteria for Testing DMM Specifications
type: mastersthesis
user_id: '477'
year: '2011'
...