---
_id: '17080'
author:
- first_name: Christian
full_name: Wiebeler, Christian
last_name: Wiebeler
- first_name: Aditya G.
full_name: Rao, Aditya G.
last_name: Rao
- first_name: Wolfgang
full_name: Gärtner, Wolfgang
last_name: Gärtner
- first_name: Igor
full_name: Schapiro, Igor
last_name: Schapiro
citation:
ama: Wiebeler C, Rao AG, Gärtner W, Schapiro I. The Effective Conjugation Length
Is Responsible for the Red/Green Spectral Tuning in the Cyanobacteriochrome Slr1393g3.
Angewandte Chemie International Edition. 2018:1934-1938. doi:10.1002/anie.201810266
apa: Wiebeler, C., Rao, A. G., Gärtner, W., & Schapiro, I. (2018). The Effective
Conjugation Length Is Responsible for the Red/Green Spectral Tuning in the Cyanobacteriochrome
Slr1393g3. Angewandte Chemie International Edition, 1934–1938. https://doi.org/10.1002/anie.201810266
bibtex: '@article{Wiebeler_Rao_Gärtner_Schapiro_2018, title={The Effective Conjugation
Length Is Responsible for the Red/Green Spectral Tuning in the Cyanobacteriochrome
Slr1393g3}, DOI={10.1002/anie.201810266},
journal={Angewandte Chemie International Edition}, author={Wiebeler, Christian
and Rao, Aditya G. and Gärtner, Wolfgang and Schapiro, Igor}, year={2018}, pages={1934–1938}
}'
chicago: Wiebeler, Christian, Aditya G. Rao, Wolfgang Gärtner, and Igor Schapiro.
“The Effective Conjugation Length Is Responsible for the Red/Green Spectral Tuning
in the Cyanobacteriochrome Slr1393g3.” Angewandte Chemie International Edition,
2018, 1934–38. https://doi.org/10.1002/anie.201810266.
ieee: C. Wiebeler, A. G. Rao, W. Gärtner, and I. Schapiro, “The Effective Conjugation
Length Is Responsible for the Red/Green Spectral Tuning in the Cyanobacteriochrome
Slr1393g3,” Angewandte Chemie International Edition, pp. 1934–1938, 2018.
mla: Wiebeler, Christian, et al. “The Effective Conjugation Length Is Responsible
for the Red/Green Spectral Tuning in the Cyanobacteriochrome Slr1393g3.” Angewandte
Chemie International Edition, 2018, pp. 1934–38, doi:10.1002/anie.201810266.
short: C. Wiebeler, A.G. Rao, W. Gärtner, I. Schapiro, Angewandte Chemie International
Edition (2018) 1934–1938.
date_created: 2020-06-04T07:34:14Z
date_updated: 2022-01-06T06:53:04Z
doi: 10.1002/anie.201810266
keyword:
- pc2-ressources
language:
- iso: eng
page: 1934-1938
project:
- _id: '52'
name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: Angewandte Chemie International Edition
publication_identifier:
issn:
- 1433-7851
publication_status: published
status: public
title: The Effective Conjugation Length Is Responsible for the Red/Green Spectral
Tuning in the Cyanobacteriochrome Slr1393g3
type: journal_article
user_id: '61189'
year: '2018'
...
---
_id: '17152'
author:
- first_name: Gudrun
full_name: Oevel, Gudrun
id: '14924'
last_name: Oevel
orcid: https://orcid.org/0000-0002-6396-9535
- first_name: Marcel
full_name: Graf-Schlattmann, Marcel
last_name: Graf-Schlattmann
- first_name: Dorothee M.
full_name: Meister, Dorothee M.
last_name: Meister
- first_name: Melanie
full_name: Wilde, Melanie
last_name: Wilde
citation:
ama: Oevel G, Graf-Schlattmann M, Meister DM, Wilde M. Hochschulstrategie als
Prozess. Zum allgemeinen und hochschulspezifischen Begriff der Strategie.;
2018. doi:10.5281/ZENODO.1293797
apa: Oevel, G., Graf-Schlattmann, M., Meister, D. M., & Wilde, M. (2018). Hochschulstrategie
als Prozess. Zum allgemeinen und hochschulspezifischen Begriff der Strategie.
https://doi.org/10.5281/ZENODO.1293797
bibtex: '@book{Oevel_Graf-Schlattmann_Meister_Wilde_2018, title={Hochschulstrategie
als Prozess. Zum allgemeinen und hochschulspezifischen Begriff der Strategie},
DOI={10.5281/ZENODO.1293797},
author={Oevel, Gudrun and Graf-Schlattmann, Marcel and Meister, Dorothee M. and
Wilde, Melanie}, year={2018} }'
chicago: Oevel, Gudrun, Marcel Graf-Schlattmann, Dorothee M. Meister, and Melanie
Wilde. Hochschulstrategie als Prozess. Zum allgemeinen und hochschulspezifischen
Begriff der Strategie, 2018. https://doi.org/10.5281/ZENODO.1293797.
ieee: G. Oevel, M. Graf-Schlattmann, D. M. Meister, and M. Wilde, Hochschulstrategie
als Prozess. Zum allgemeinen und hochschulspezifischen Begriff der Strategie.
2018.
mla: Oevel, Gudrun, et al. Hochschulstrategie als Prozess. Zum allgemeinen und
hochschulspezifischen Begriff der Strategie. 2018, doi:10.5281/ZENODO.1293797.
short: G. Oevel, M. Graf-Schlattmann, D.M. Meister, M. Wilde, Hochschulstrategie
als Prozess. Zum allgemeinen und hochschulspezifischen Begriff der Strategie,
2018.
date_created: 2020-06-24T10:19:42Z
date_updated: 2022-01-06T06:53:05Z
department:
- _id: '25'
doi: 10.5281/ZENODO.1293797
language:
- iso: ger
related_material:
link:
- relation: confirmation
url: https://zenodo.org/record/1293797
status: public
title: Hochschulstrategie als Prozess. Zum allgemeinen und hochschulspezifischen Begriff
der Strategie
type: misc
user_id: '14932'
year: '2018'
...
---
_id: '1041'
abstract:
- lang: eng
text: Recent studies show the increasing popularity of distributed cloud applications,
which are composed of multiple microservices. Besides their known benefits, microservice
architecture also enables to mix and match cloud applications and Network Function
Virtualization (NFV) services (service chains), which are composed of Virtual
Network Functions (VNFs). Provisioning complex services containing VNFs and microservices
in a combined NFV/cloud platform can enhance service quality and optimise cost.
Such a platform can be based on the multi-cloud concept. However, current multi-cloud
solutions do not support NFV requirements, making them inadequate to support complex
services. In this paper, we investigate these challenges and propose a solution
for jointly managing and orchestrating microservices and virtual network functions.
author:
- first_name: Hadi
full_name: Razzaghi Kouchaksaraei, Hadi
id: '60845'
last_name: Razzaghi Kouchaksaraei
- first_name: Holger
full_name: Karl, Holger
id: '126'
last_name: Karl
citation:
ama: 'Razzaghi Kouchaksaraei H, Karl H. Joint Orchestration of Cloud-Based Microservices
and Virtual Network Functions. In: The Ninth International Conference on Cloud
Computing, GRIDs, and Virtualization CLOUD COMPUTING. ; 2018:153-154.'
apa: Razzaghi Kouchaksaraei, H., & Karl, H. (2018). Joint Orchestration of Cloud-Based
Microservices and Virtual Network Functions. In The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING (pp. 153–154).
Barcelona, Spain.
bibtex: '@inproceedings{Razzaghi Kouchaksaraei_Karl_2018, title={Joint Orchestration
of Cloud-Based Microservices and Virtual Network Functions}, booktitle={The Ninth
International Conference on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING},
author={Razzaghi Kouchaksaraei, Hadi and Karl, Holger}, year={2018}, pages={153–154}
}'
chicago: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Joint Orchestration of
Cloud-Based Microservices and Virtual Network Functions.” In The Ninth International
Conference on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING,
153–54, 2018.
ieee: H. Razzaghi Kouchaksaraei and H. Karl, “Joint Orchestration of Cloud-Based
Microservices and Virtual Network Functions,” in The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, Barcelona,
Spain, 2018, pp. 153–154.
mla: Razzaghi Kouchaksaraei, Hadi, and Holger Karl. “Joint Orchestration of Cloud-Based
Microservices and Virtual Network Functions.” The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, 2018, pp. 153–54.
short: 'H. Razzaghi Kouchaksaraei, H. Karl, in: The Ninth International Conference
on Cloud Computing, GRIDs, and Virtualization CLOUD COMPUTING, 2018, pp. 153–154.'
conference:
end_date: 2018-02-22
location: Barcelona, Spain
name: CLOUD COMPUTING 2018
start_date: 2018-02-18
date_created: 2017-12-11T14:42:28Z
date_updated: 2022-01-06T06:50:38Z
language:
- iso: eng
page: 153-154
project:
- _id: '23'
grant_number: '762057'
name: 5G Programmable Infrastructure Converging disaggregated neTwork and compUte
Resources
publication: The Ninth International Conference on Cloud Computing, GRIDs, and Virtualization
CLOUD COMPUTING
publication_identifier:
isbn:
- 978-1-61208-607-1
publication_status: published
status: public
title: Joint Orchestration of Cloud-Based Microservices and Virtual Network Functions
type: conference
user_id: '60845'
year: '2018'
...
---
_id: '1043'
abstract:
- lang: eng
text: 'Approximate computing (AC) is an emerging paradigm for energy-efficient computation.
The basic idea of AC is to sacrifice high precision for low energy by allowing
hardware to carry out “approximately correct” calculations. This provides a major
challenge for software quality assurance: programs successfully verified to be
correct might be erroneous on approximate hardware. In this letter, we present
a novel approach for determining under what conditions a software verification
result is valid for approximate hardware. To this end, we compute the allowed
tolerances for AC hardware from successful verification runs. More precisely,
we derive a set of constraints which—when met by the AC hardware—guarantees the
verification result to carry over to AC. On the practical side, we furthermore:
1) show how to extract tolerances from verification runs employing predicate abstraction
as verification technology and 2) show how to check such constraints on hardware
designs. We have implemented all techniques, and exemplify them on example C programs
and a number of recently proposed approximate adders.'
author:
- first_name: Tobias
full_name: Isenberg, Tobias
last_name: Isenberg
- first_name: Marie-Christine
full_name: Jakobs, Marie-Christine
last_name: Jakobs
- first_name: Felix
full_name: Pauck, Felix
id: '22398'
last_name: Pauck
- first_name: Heike
full_name: Wehrheim, Heike
id: '573'
last_name: Wehrheim
citation:
ama: Isenberg T, Jakobs M-C, Pauck F, Wehrheim H. Validity of Software Verification
Results on Approximate Hardware. IEEE Embedded Systems Letters. 2018:22-25.
doi:10.1109/LES.2017.2758200
apa: Isenberg, T., Jakobs, M.-C., Pauck, F., & Wehrheim, H. (2018). Validity
of Software Verification Results on Approximate Hardware. IEEE Embedded Systems
Letters, 22–25. https://doi.org/10.1109/LES.2017.2758200
bibtex: '@article{Isenberg_Jakobs_Pauck_Wehrheim_2018, title={Validity of Software
Verification Results on Approximate Hardware}, DOI={10.1109/LES.2017.2758200},
journal={IEEE Embedded Systems Letters}, publisher={Institute of Electrical and
Electronics Engineers (IEEE)}, author={Isenberg, Tobias and Jakobs, Marie-Christine
and Pauck, Felix and Wehrheim, Heike}, year={2018}, pages={22–25} }'
chicago: Isenberg, Tobias, Marie-Christine Jakobs, Felix Pauck, and Heike Wehrheim.
“Validity of Software Verification Results on Approximate Hardware.” IEEE Embedded
Systems Letters, 2018, 22–25. https://doi.org/10.1109/LES.2017.2758200.
ieee: T. Isenberg, M.-C. Jakobs, F. Pauck, and H. Wehrheim, “Validity of Software
Verification Results on Approximate Hardware,” IEEE Embedded Systems Letters,
pp. 22–25, 2018.
mla: Isenberg, Tobias, et al. “Validity of Software Verification Results on Approximate
Hardware.” IEEE Embedded Systems Letters, Institute of Electrical and Electronics
Engineers (IEEE), 2018, pp. 22–25, doi:10.1109/LES.2017.2758200.
short: T. Isenberg, M.-C. Jakobs, F. Pauck, H. Wehrheim, IEEE Embedded Systems Letters
(2018) 22–25.
date_created: 2017-12-11T16:11:00Z
date_updated: 2022-01-06T06:50:39Z
ddc:
- '000'
department:
- _id: '77'
doi: 10.1109/LES.2017.2758200
file:
- access_level: closed
content_type: application/pdf
creator: ups
date_created: 2018-11-02T15:27:04Z
date_updated: 2018-11-02T15:27:04Z
file_id: '5303'
file_name: 08053741.pdf
file_size: 523362
relation: main_file
success: 1
file_date_updated: 2018-11-02T15:27:04Z
has_accepted_license: '1'
language:
- iso: eng
page: 22-25
project:
- _id: '1'
name: SFB 901
- _id: '3'
name: SFB 901 - Project Area B
- _id: '12'
name: SFB 901 - Subproject B4
publication: IEEE Embedded Systems Letters
publication_identifier:
issn:
- 1943-0663
- 1943-0671
publication_status: published
publisher: Institute of Electrical and Electronics Engineers (IEEE)
status: public
title: Validity of Software Verification Results on Approximate Hardware
type: journal_article
user_id: '477'
year: '2018'
...
---
_id: '1044'
author:
- first_name: Richard
full_name: Leer, Richard
last_name: Leer
citation:
ama: Leer R. Measuring Performance of a Static Analysis Framework with an Application
to Immutability Analysis. Universität Paderborn; 2018.
apa: Leer, R. (2018). Measuring Performance of a Static Analysis Framework with
an application to Immutability Analysis. Universität Paderborn.
bibtex: '@book{Leer_2018, title={Measuring Performance of a Static Analysis Framework
with an application to Immutability Analysis}, publisher={Universität Paderborn},
author={Leer, Richard}, year={2018} }'
chicago: Leer, Richard. Measuring Performance of a Static Analysis Framework
with an Application to Immutability Analysis. Universität Paderborn, 2018.
ieee: R. Leer, Measuring Performance of a Static Analysis Framework with an application
to Immutability Analysis. Universität Paderborn, 2018.
mla: Leer, Richard. Measuring Performance of a Static Analysis Framework with
an Application to Immutability Analysis. Universität Paderborn, 2018.
short: R. Leer, Measuring Performance of a Static Analysis Framework with an Application
to Immutability Analysis, Universität Paderborn, 2018.
date_created: 2017-12-13T07:52:01Z
date_updated: 2022-01-06T06:50:39Z
ddc:
- '000'
department:
- _id: '76'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-11-21T06:15:51Z
date_updated: 2018-11-21T06:15:51Z
file_id: '5768'
file_name: ba_leer.pdf
file_size: 1383049
relation: main_file
success: 1
file_date_updated: 2018-11-21T06:15:51Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '3'
name: SFB 901 - Project Area B
- _id: '12'
name: SFB 901 - Subproject B4
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
title: Measuring Performance of a Static Analysis Framework with an application to
Immutability Analysis
type: bachelorsthesis
user_id: '15504'
year: '2018'
...
---
_id: '1045'
author:
- first_name: Jan Niclas
full_name: Strüwer, Jan Niclas
last_name: Strüwer
citation:
ama: Strüwer JN. Interactive Data Visualization for Exploded Supergraphs.
Universität Paderborn; 2018.
apa: Strüwer, J. N. (2018). Interactive Data Visualization for Exploded Supergraphs.
Universität Paderborn.
bibtex: '@book{Strüwer_2018, title={Interactive Data Visualization for Exploded
Supergraphs}, publisher={Universität Paderborn}, author={Strüwer, Jan Niclas},
year={2018} }'
chicago: Strüwer, Jan Niclas. Interactive Data Visualization for Exploded Supergraphs.
Universität Paderborn, 2018.
ieee: J. N. Strüwer, Interactive Data Visualization for Exploded Supergraphs.
Universität Paderborn, 2018.
mla: Strüwer, Jan Niclas. Interactive Data Visualization for Exploded Supergraphs.
Universität Paderborn, 2018.
short: J.N. Strüwer, Interactive Data Visualization for Exploded Supergraphs, Universität
Paderborn, 2018.
date_created: 2017-12-13T07:53:49Z
date_updated: 2022-01-06T06:50:40Z
ddc:
- '000'
department:
- _id: '76'
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-11-21T06:14:15Z
date_updated: 2018-11-21T06:14:15Z
file_id: '5767'
file_name: ba_struewer.pdf
file_size: 15839765
relation: main_file
success: 1
file_date_updated: 2018-11-21T06:14:15Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '3'
name: SFB 901 - Project Area B
- _id: '12'
name: SFB 901 - Subproject B4
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Eric
full_name: Bodden, Eric
id: '59256'
last_name: Bodden
orcid: 0000-0003-3470-3647
title: Interactive Data Visualization for Exploded Supergraphs
type: bachelorsthesis
user_id: '15504'
year: '2018'
...
---
_id: '1046'
author:
- first_name: Thomas
full_name: John, Thomas
id: '3952'
last_name: John
- first_name: Daniel
full_name: Szopinski, Daniel
id: '36372'
last_name: Szopinski
citation:
ama: 'John T, Szopinski D. Towards explaining the popularity of the Business Model
Canvas: A dual coding approach. In: Proceedings of the Multikonferenz Wirtschaftsinformatik
2018 (MKWI), Lüneburg, Germany. ; 2018.'
apa: 'John, T., & Szopinski, D. (2018). Towards explaining the popularity of
the Business Model Canvas: A dual coding approach. Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany.'
bibtex: '@inproceedings{John_Szopinski_2018, title={Towards explaining the popularity
of the Business Model Canvas: A dual coding approach}, booktitle={Proceedings
of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany}, author={John,
Thomas and Szopinski, Daniel}, year={2018} }'
chicago: 'John, Thomas, and Daniel Szopinski. “Towards Explaining the Popularity
of the Business Model Canvas: A Dual Coding Approach.” In Proceedings of the
Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.'
ieee: 'T. John and D. Szopinski, “Towards explaining the popularity of the Business
Model Canvas: A dual coding approach,” 2018.'
mla: 'John, Thomas, and Daniel Szopinski. “Towards Explaining the Popularity of
the Business Model Canvas: A Dual Coding Approach.” Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.'
short: 'T. John, D. Szopinski, in: Proceedings of the Multikonferenz Wirtschaftsinformatik
2018 (MKWI), Lüneburg, Germany, 2018.'
date_created: 2017-12-13T09:24:01Z
date_updated: 2022-01-06T06:50:41Z
ddc:
- '040'
department:
- _id: '276'
file:
- access_level: closed
content_type: application/pdf
creator: dsz
date_created: 2018-11-12T13:19:37Z
date_updated: 2018-11-12T13:19:37Z
file_id: '5499'
file_name: MKWI2018_Memorierung.pdf
file_size: 334833
relation: main_file
success: 1
file_date_updated: 2018-11-12T13:19:37Z
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
publication: Proceedings of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI),
Lüneburg, Germany
status: public
title: 'Towards explaining the popularity of the Business Model Canvas: A dual coding
approach'
type: conference
user_id: '36372'
year: '2018'
...
---
_id: '1047'
author:
- first_name: Christian
full_name: Stummer, Christian
last_name: Stummer
- first_name: Dennis
full_name: Kundisch, Dennis
id: '21117'
last_name: Kundisch
- first_name: Reinhold
full_name: Decker, Reinhold
last_name: Decker
citation:
ama: Stummer C, Kundisch D, Decker R. Platform Launch Strategies. Business &
Information Systems Engineering. 2018.
apa: Stummer, C., Kundisch, D., & Decker, R. (2018). Platform Launch Strategies.
Business & Information Systems Engineering.
bibtex: '@article{Stummer_Kundisch_Decker_2018, title={Platform Launch Strategies},
journal={Business & Information Systems Engineering}, publisher={Springer},
author={Stummer, Christian and Kundisch, Dennis and Decker, Reinhold}, year={2018}
}'
chicago: Stummer, Christian, Dennis Kundisch, and Reinhold Decker. “Platform Launch
Strategies.” Business & Information Systems Engineering, 2018.
ieee: C. Stummer, D. Kundisch, and R. Decker, “Platform Launch Strategies,” Business
& Information Systems Engineering, 2018.
mla: Stummer, Christian, et al. “Platform Launch Strategies.” Business &
Information Systems Engineering, Springer, 2018.
short: C. Stummer, D. Kundisch, R. Decker, Business & Information Systems Engineering
(2018).
date_created: 2017-12-13T09:26:38Z
date_updated: 2022-01-06T06:50:41Z
ddc:
- '040'
department:
- _id: '276'
file:
- access_level: closed
content_type: application/pdf
creator: abursig
date_created: 2018-11-14T12:54:24Z
date_updated: 2018-11-14T12:54:24Z
file_id: '5610'
file_name: ICIS2018_TechnologyPivots.pdf
file_size: 808601
relation: main_file
success: 1
file_date_updated: 2018-11-14T12:54:24Z
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
publication: Business & Information Systems Engineering
publication_status: published
publisher: Springer
status: public
title: Platform Launch Strategies
type: journal_article
user_id: '477'
year: '2018'
...
---
_id: '10591'
alternative_title:
- Manifesto from Dagstuhl Perspectives Workshop 16151
citation:
ama: Abiteboul S, Arenas M, Barceló P, et al., eds. Research Directions for Principles
of Data Management. Vol 7.; 2018:1-29.
apa: Abiteboul, S., Arenas, M., Barceló, P., Bienvenu, M., Calvanese, D., David,
C., … Yi, K. (Eds.). (2018). Research Directions for Principles of Data Management
(Vol. 7, pp. 1–29).
bibtex: '@book{Abiteboul_Arenas_Barceló_Bienvenu_Calvanese_David_Hull_Hüllermeier_Kimelfeld_Libkin_et
al._2018, title={Research Directions for Principles of Data Management}, volume={7},
number={1}, year={2018}, pages={1–29} }'
chicago: Abiteboul, S., M. Arenas, P. Barceló, M. Bienvenu, D. Calvanese, C. David,
R. Hull, et al., eds. Research Directions for Principles of Data Management.
Vol. 7, 2018.
ieee: S. Abiteboul et al., Eds., Research Directions for Principles of
Data Management, vol. 7, no. 1. 2018, pp. 1–29.
mla: Abiteboul, S., et al., editors. Research Directions for Principles of Data
Management. Vol. 7, no. 1, 2018, pp. 1–29.
short: S. Abiteboul, M. Arenas, P. Barceló, M. Bienvenu, D. Calvanese, C. David,
R. Hull, E. Hüllermeier, B. Kimelfeld, L. Libkin, W. Martens, T. Milo, F. Murlak,
F. Neven, M. Ortiz, T. Schwentick, J. Stoyanovich, J. Su, D. Suciu, V. Vianu,
K. Yi, eds., Research Directions for Principles of Data Management, 2018.
date_created: 2019-07-09T15:58:12Z
date_updated: 2022-01-06T06:50:45Z
department:
- _id: '34'
- _id: '7'
- _id: '355'
- _id: '26'
editor:
- first_name: S.
full_name: Abiteboul, S.
last_name: Abiteboul
- first_name: M.
full_name: Arenas, M.
last_name: Arenas
- first_name: P.
full_name: Barceló, P.
last_name: Barceló
- first_name: M.
full_name: Bienvenu, M.
last_name: Bienvenu
- first_name: D.
full_name: Calvanese, D.
last_name: Calvanese
- first_name: C.
full_name: David, C.
last_name: David
- first_name: R.
full_name: Hull, R.
last_name: Hull
- first_name: Eyke
full_name: Hüllermeier, Eyke
id: '48129'
last_name: Hüllermeier
- first_name: B.
full_name: Kimelfeld, B.
last_name: Kimelfeld
- first_name: L.
full_name: Libkin, L.
last_name: Libkin
- first_name: W.
full_name: Martens, W.
last_name: Martens
- first_name: T.
full_name: Milo, T.
last_name: Milo
- first_name: F.
full_name: Murlak, F.
last_name: Murlak
- first_name: F.
full_name: Neven, F.
last_name: Neven
- first_name: M.
full_name: Ortiz, M.
last_name: Ortiz
- first_name: T.
full_name: Schwentick, T.
last_name: Schwentick
- first_name: J.
full_name: Stoyanovich, J.
last_name: Stoyanovich
- first_name: J.
full_name: Su, J.
last_name: Su
- first_name: D.
full_name: Suciu, D.
last_name: Suciu
- first_name: V.
full_name: Vianu, V.
last_name: Vianu
- first_name: K.
full_name: Yi, K.
last_name: Yi
intvolume: ' 7'
issue: '1'
language:
- iso: eng
page: 1-29
status: public
title: Research Directions for Principles of Data Management
type: conference_editor
user_id: '49109'
volume: 7
year: '2018'
...
---
_id: '10598'
abstract:
- lang: eng
text: "Approximate computing has become a very popular design\r\nstrategy that exploits
error resilient computations to achieve higher\r\nperformance and energy efficiency.
Automated synthesis of approximate\r\ncircuits is performed via functional approximation,
in which various\r\nparts of the target circuit are extensively examined with
a library\r\nof approximate components/transformations to trade off the functional\r\naccuracy
and computational budget (i.e., power). However, as the number\r\nof possible
approximate transformations increases, traditional search\r\ntechniques suffer
from a combinatorial explosion due to the large\r\nbranching factor. In this work,
we present a comprehensive framework\r\nfor automated synthesis of approximate
circuits from either structural\r\nor behavioral descriptions. We adapt the Monte
Carlo Tree Search\r\n(MCTS), as a stochastic search technique, to deal with the
large design\r\nspace exploration, which enables a broader range of potential
possible\r\napproximations through lightweight random simulations. The proposed\r\nframework
is able to recognize the design Pareto set even with low\r\ncomputational budgets.
Experimental results highlight the capabilities of\r\nthe proposed synthesis framework
by resulting in up to 61.69% energy\r\nsaving while maintaining the predefined
quality constraints."
author:
- first_name: Muhammad
full_name: Awais, Muhammad
id: '64665'
last_name: Awais
orcid: https://orcid.org/0000-0003-4148-2969
- first_name: Hassan
full_name: Ghasemzadeh Mohammadi, Hassan
id: '61186'
last_name: Ghasemzadeh Mohammadi
- first_name: Marco
full_name: Platzner, Marco
id: '398'
last_name: Platzner
citation:
ama: 'Awais M, Ghasemzadeh Mohammadi H, Platzner M. An MCTS-based Framework for
Synthesis of Approximate Circuits. In: 26th IFIP/IEEE International Conference
on Very Large Scale Integration (VLSI-SoC). ; 2018:219-224. doi:10.1109/VLSI-SoC.2018.8645026'
apa: Awais, M., Ghasemzadeh Mohammadi, H., & Platzner, M. (2018). An MCTS-based
Framework for Synthesis of Approximate Circuits. In 26th IFIP/IEEE International
Conference on Very Large Scale Integration (VLSI-SoC) (pp. 219–224). https://doi.org/10.1109/VLSI-SoC.2018.8645026
bibtex: '@inproceedings{Awais_Ghasemzadeh Mohammadi_Platzner_2018, title={An MCTS-based
Framework for Synthesis of Approximate Circuits}, DOI={10.1109/VLSI-SoC.2018.8645026},
booktitle={26th IFIP/IEEE International Conference on Very Large Scale Integration
(VLSI-SoC)}, author={Awais, Muhammad and Ghasemzadeh Mohammadi, Hassan and Platzner,
Marco}, year={2018}, pages={219–224} }'
chicago: Awais, Muhammad, Hassan Ghasemzadeh Mohammadi, and Marco Platzner. “An
MCTS-Based Framework for Synthesis of Approximate Circuits.” In 26th IFIP/IEEE
International Conference on Very Large Scale Integration (VLSI-SoC), 219–24,
2018. https://doi.org/10.1109/VLSI-SoC.2018.8645026.
ieee: M. Awais, H. Ghasemzadeh Mohammadi, and M. Platzner, “An MCTS-based Framework
for Synthesis of Approximate Circuits,” in 26th IFIP/IEEE International Conference
on Very Large Scale Integration (VLSI-SoC), 2018, pp. 219–224.
mla: Awais, Muhammad, et al. “An MCTS-Based Framework for Synthesis of Approximate
Circuits.” 26th IFIP/IEEE International Conference on Very Large Scale Integration
(VLSI-SoC), 2018, pp. 219–24, doi:10.1109/VLSI-SoC.2018.8645026.
short: 'M. Awais, H. Ghasemzadeh Mohammadi, M. Platzner, in: 26th IFIP/IEEE International
Conference on Very Large Scale Integration (VLSI-SoC), 2018, pp. 219–224.'
date_created: 2019-07-10T09:21:38Z
date_updated: 2022-01-06T06:50:46Z
department:
- _id: '78'
doi: 10.1109/VLSI-SoC.2018.8645026
keyword:
- Approximate computing
- High-level synthesis
- Accuracy
- Monte-Carlo tree search
- Circuit simulation
language:
- iso: eng
page: 219-224
publication: 26th IFIP/IEEE International Conference on Very Large Scale Integration
(VLSI-SoC)
status: public
title: An MCTS-based Framework for Synthesis of Approximate Circuits
type: conference
user_id: '64665'
year: '2018'
...
---
_id: '1060'
abstract:
- lang: eng
text: With a growing number of online reviews, it becomes increasingly important
for customers and online review platforms to find groups of reviewers who write
useful reviews. Customers who review local offline businesses such as restaurants
can identify themselves as locals or travelers and thus implicitly assign themselves
to a specific reviewer group. This study investigates the relationship between
identifying as a local and the perceived usefulness of their online reviews. Using
data from Yelp.com, we empirically test hypotheses derived from attribution theory.
Our results suggest that neutral and negative reviews by locals tend to be perceived
as more useful than reviews by travelers. Positive reviews by locals, however,
are not perceived as more useful. These findings provide significant practical
implications for online review platforms and local offline businesses.
author:
- first_name: Jürgen
full_name: Neumann, Jürgen
id: '32456'
last_name: Neumann
- first_name: Dominik
full_name: Gutt, Dominik
id: '14368'
last_name: Gutt
- first_name: Dennis
full_name: Kundisch, Dennis
id: '21117'
last_name: Kundisch
- first_name: Dirk
full_name: van Straaten, Dirk
id: '10311'
last_name: van Straaten
citation:
ama: 'Neumann J, Gutt D, Kundisch D, van Straaten D. When Local Praise Becomes Cheap
Talk - Analyzing the Relationship between Reviewer Location and Usefulness of
Online Reviews. In: Proceedings of the Multikonferenz Wirtschaftsinformatik
2018 (MKWI), Lüneburg, Germany. ; 2018.'
apa: Neumann, J., Gutt, D., Kundisch, D., & van Straaten, D. (2018). When Local
Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer Location
and Usefulness of Online Reviews. In Proceedings of the Multikonferenz Wirtschaftsinformatik
2018 (MKWI), Lüneburg, Germany.
bibtex: '@inproceedings{Neumann_Gutt_Kundisch_van Straaten_2018, title={When Local
Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer Location
and Usefulness of Online Reviews}, booktitle={Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany}, author={Neumann, Jürgen
and Gutt, Dominik and Kundisch, Dennis and van Straaten, Dirk}, year={2018} }'
chicago: Neumann, Jürgen, Dominik Gutt, Dennis Kundisch, and Dirk van Straaten.
“When Local Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer
Location and Usefulness of Online Reviews.” In Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.
ieee: J. Neumann, D. Gutt, D. Kundisch, and D. van Straaten, “When Local Praise
Becomes Cheap Talk - Analyzing the Relationship between Reviewer Location and
Usefulness of Online Reviews,” in Proceedings of the Multikonferenz Wirtschaftsinformatik
2018 (MKWI), Lüneburg, Germany, 2018.
mla: Neumann, Jürgen, et al. “When Local Praise Becomes Cheap Talk - Analyzing the
Relationship between Reviewer Location and Usefulness of Online Reviews.” Proceedings
of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany,
2018.
short: 'J. Neumann, D. Gutt, D. Kundisch, D. van Straaten, in: Proceedings of the
Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.'
date_created: 2017-12-18T08:12:09Z
date_updated: 2022-01-06T06:50:47Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
content_type: application/pdf
creator: d0mi
date_created: 2018-11-12T10:30:04Z
date_updated: 2018-11-12T10:30:04Z
file_id: '5485'
file_name: MKWI_110 (1).pdf
file_size: 668515
relation: main_file
success: 1
file_date_updated: 2018-11-12T10:30:04Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '8'
name: SFB 901 - Subproject A4
publication: Proceedings of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI),
Lüneburg, Germany
status: public
title: When Local Praise Becomes Cheap Talk - Analyzing the Relationship between Reviewer
Location and Usefulness of Online Reviews
type: conference
user_id: '14368'
year: '2018'
...
---
_id: '1061'
abstract:
- lang: eng
text: It is well-established that both average online ratings and the number of
ratings positively impact product sales. Yet, the economic implications of the
information contained in the online review texts is not that well understood.
In this study, we contribute to the understanding of online review texts and its
economic implications by conducting and validating an unsupervised machine learning
algorithm, the latent dirichlet allocation, to identify online reviews that mention
product failures. Furthermore, we show that the textual information on product
failures are associated with lower product sales. Our results help online review
system designers, e.g., amazon, to identify these reviews and to make them easily
accessible to potential customers to support the customer’s purchasing decision.
Academics can build on our results by applying our validated topic identification
strategy and by linking reviews mentioning product failure to a range of different
outcomes.
author:
- first_name: Dominik
full_name: Gutt, Dominik
id: '14368'
last_name: Gutt
citation:
ama: 'Gutt D. Sorting Out the Lemons - Identifying Product Failures in Online Reviews
and their Relationship with Sales. In: Proceedings of the Multikonferenz Wirtschaftsinformatik
2018 (MKWI), Lüneburg, Germany. ; 2018.'
apa: Gutt, D. (2018). Sorting Out the Lemons - Identifying Product Failures in Online
Reviews and their Relationship with Sales. In Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany.
bibtex: '@inproceedings{Gutt_2018, title={Sorting Out the Lemons - Identifying Product
Failures in Online Reviews and their Relationship with Sales}, booktitle={Proceedings
of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany}, author={Gutt,
Dominik}, year={2018} }'
chicago: Gutt, Dominik. “Sorting Out the Lemons - Identifying Product Failures in
Online Reviews and Their Relationship with Sales.” In Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.
ieee: D. Gutt, “Sorting Out the Lemons - Identifying Product Failures in Online
Reviews and their Relationship with Sales,” in Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.
mla: Gutt, Dominik. “Sorting Out the Lemons - Identifying Product Failures in Online
Reviews and Their Relationship with Sales.” Proceedings of the Multikonferenz
Wirtschaftsinformatik 2018 (MKWI), Lüneburg, Germany, 2018.
short: 'D. Gutt, in: Proceedings of the Multikonferenz Wirtschaftsinformatik 2018
(MKWI), Lüneburg, Germany, 2018.'
date_created: 2017-12-18T08:15:08Z
date_updated: 2022-01-06T06:50:47Z
ddc:
- '330'
department:
- _id: '276'
file:
- access_level: closed
content_type: application/pdf
creator: d0mi
date_created: 2018-11-12T10:34:18Z
date_updated: 2018-11-12T10:34:18Z
file_id: '5488'
file_name: MKWI_189 (1).pdf
file_size: 171061
relation: main_file
success: 1
file_date_updated: 2018-11-12T10:34:18Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '8'
name: SFB 901 - Subproject A4
publication: Proceedings of the Multikonferenz Wirtschaftsinformatik 2018 (MKWI),
Lüneburg, Germany
status: public
title: Sorting Out the Lemons - Identifying Product Failures in Online Reviews and
their Relationship with Sales
type: conference
user_id: '14368'
year: '2018'
...
---
_id: '1063'
author:
- first_name: Nadja
full_name: Stroh-Maraun, Nadja
id: '13264'
last_name: Stroh-Maraun
- first_name: Daniel
full_name: Kaimann, Daniel
id: '18949'
last_name: Kaimann
- first_name: Joe
full_name: Cox, Joe
last_name: Cox
citation:
ama: 'Stroh-Maraun N, Kaimann D, Cox J. More than skills: A novel matching proposal
for multiplayer video games. Entertainment Computing. 2018;25:26-36. doi:10.1016/j.entcom.2017.12.002'
apa: 'Stroh-Maraun, N., Kaimann, D., & Cox, J. (2018). More than skills: A novel
matching proposal for multiplayer video games. Entertainment Computing,
25, 26–36. https://doi.org/10.1016/j.entcom.2017.12.002'
bibtex: '@article{Stroh-Maraun_Kaimann_Cox_2018, title={More than skills: A novel
matching proposal for multiplayer video games}, volume={25}, DOI={10.1016/j.entcom.2017.12.002},
journal={Entertainment Computing}, publisher={Elsevier}, author={Stroh-Maraun,
Nadja and Kaimann, Daniel and Cox, Joe}, year={2018}, pages={26–36} }'
chicago: 'Stroh-Maraun, Nadja, Daniel Kaimann, and Joe Cox. “More than Skills: A
Novel Matching Proposal for Multiplayer Video Games.” Entertainment Computing
25 (2018): 26–36. https://doi.org/10.1016/j.entcom.2017.12.002.'
ieee: 'N. Stroh-Maraun, D. Kaimann, and J. Cox, “More than skills: A novel matching
proposal for multiplayer video games,” Entertainment Computing, vol. 25,
pp. 26–36, 2018.'
mla: 'Stroh-Maraun, Nadja, et al. “More than Skills: A Novel Matching Proposal for
Multiplayer Video Games.” Entertainment Computing, vol. 25, Elsevier, 2018,
pp. 26–36, doi:10.1016/j.entcom.2017.12.002.'
short: N. Stroh-Maraun, D. Kaimann, J. Cox, Entertainment Computing 25 (2018) 26–36.
date_created: 2017-12-18T10:35:17Z
date_updated: 2022-01-06T06:50:49Z
ddc:
- '040'
department:
- _id: '205'
- _id: '183'
doi: 10.1016/j.entcom.2017.12.002
file:
- access_level: closed
content_type: application/pdf
creator: nmaraun
date_created: 2018-08-15T07:14:40Z
date_updated: 2018-08-15T07:14:40Z
file_id: '3906'
file_name: More than skills - A novel matching proposal for multiplayer video games.pdf
file_size: 297649
relation: main_file
title: 'More than skills: A novel matching proposal for multiplayer video games'
file_date_updated: 2018-08-15T07:14:40Z
has_accepted_license: '1'
intvolume: ' 25'
language:
- iso: eng
page: 26-36
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '7'
name: SFB 901 - Subproject A3
- _id: '8'
name: SFB 901 - Subproject A4
publication: Entertainment Computing
publisher: Elsevier
status: public
title: 'More than skills: A novel matching proposal for multiplayer video games'
type: journal_article
user_id: '13264'
volume: 25
year: '2018'
...
---
_id: '1064'
author:
- first_name: Luis
full_name: Rumert, Luis
last_name: Rumert
citation:
ama: Rumert L. Zu den Anreizwirkungen der Kronzeugenregelung - eine wettbewerbspolitische
Analyse des Bierkartells. Universität Paderborn; 2018.
apa: Rumert, L. (2018). Zu den Anreizwirkungen der Kronzeugenregelung - eine
wettbewerbspolitische Analyse des Bierkartells. Universität Paderborn.
bibtex: '@book{Rumert_2018, title={Zu den Anreizwirkungen der Kronzeugenregelung
- eine wettbewerbspolitische Analyse des Bierkartells}, publisher={Universität
Paderborn}, author={Rumert, Luis}, year={2018} }'
chicago: Rumert, Luis. Zu den Anreizwirkungen der Kronzeugenregelung - eine wettbewerbspolitische
Analyse des Bierkartells. Universität Paderborn, 2018.
ieee: L. Rumert, Zu den Anreizwirkungen der Kronzeugenregelung - eine wettbewerbspolitische
Analyse des Bierkartells. Universität Paderborn, 2018.
mla: Rumert, Luis. Zu den Anreizwirkungen der Kronzeugenregelung - eine wettbewerbspolitische
Analyse des Bierkartells. Universität Paderborn, 2018.
short: L. Rumert, Zu den Anreizwirkungen der Kronzeugenregelung - eine wettbewerbspolitische
Analyse des Bierkartells, Universität Paderborn, 2018.
date_created: 2017-12-19T09:40:44Z
date_updated: 2022-01-06T06:50:49Z
language:
- iso: ger
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '7'
name: SFB 901 - Subproject A3
publisher: Universität Paderborn
status: public
title: Zu den Anreizwirkungen der Kronzeugenregelung - eine wettbewerbspolitische
Analyse des Bierkartells
type: bachelorsthesis
user_id: '477'
year: '2018'
...
---
_id: '1066'
author:
- first_name: Muhammad Fahad
full_name: Arfeen, Muhammad Fahad
last_name: Arfeen
citation:
ama: Arfeen MF. How Effective Are Leniency Programs in Cartel Deterrence - An
Overview of the Empirical and Experimental Literature. Universität Paderborn;
2018.
apa: Arfeen, M. F. (2018). How effective are leniency programs in cartel deterrence
- An overview of the empirical and experimental literature. Universität Paderborn.
bibtex: '@book{Arfeen_2018, title={How effective are leniency programs in cartel
deterrence - An overview of the empirical and experimental literature}, publisher={Universität
Paderborn}, author={Arfeen, Muhammad Fahad}, year={2018} }'
chicago: Arfeen, Muhammad Fahad. How Effective Are Leniency Programs in Cartel
Deterrence - An Overview of the Empirical and Experimental Literature. Universität
Paderborn, 2018.
ieee: M. F. Arfeen, How effective are leniency programs in cartel deterrence
- An overview of the empirical and experimental literature. Universität Paderborn,
2018.
mla: Arfeen, Muhammad Fahad. How Effective Are Leniency Programs in Cartel Deterrence
- An Overview of the Empirical and Experimental Literature. Universität Paderborn,
2018.
short: M.F. Arfeen, How Effective Are Leniency Programs in Cartel Deterrence - An
Overview of the Empirical and Experimental Literature, Universität Paderborn,
2018.
date_created: 2017-12-19T09:43:41Z
date_updated: 2022-01-06T06:50:49Z
department:
- _id: '280'
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '7'
name: SFB 901 - Subproject A3
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Burkhard
full_name: Hehenkamp, Burkhard
id: '37339'
last_name: Hehenkamp
title: How effective are leniency programs in cartel deterrence - An overview of the
empirical and experimental literature
type: mastersthesis
user_id: '42447'
year: '2018'
...
---
_id: '1067'
author:
- first_name: Florian
full_name: Kersting, Florian
last_name: Kersting
citation:
ama: Kersting F. Die Deutsche Fußball Liga GmbH - ein Syndikat? Die Zentralvermarktung
der Live-TV-Übertragungsrechte aus wettbewerbspolitischer Sicht. Universität
Paderborn; 2018.
apa: Kersting, F. (2018). Die Deutsche Fußball Liga GmbH - ein Syndikat? Die
Zentralvermarktung der Live-TV-Übertragungsrechte aus wettbewerbspolitischer Sicht.
Universität Paderborn.
bibtex: '@book{Kersting_2018, title={Die Deutsche Fußball Liga GmbH - ein Syndikat?
Die Zentralvermarktung der Live-TV-Übertragungsrechte aus wettbewerbspolitischer
Sicht}, publisher={Universität Paderborn}, author={Kersting, Florian}, year={2018}
}'
chicago: Kersting, Florian. Die Deutsche Fußball Liga GmbH - ein Syndikat? Die
Zentralvermarktung der Live-TV-Übertragungsrechte aus wettbewerbspolitischer Sicht.
Universität Paderborn, 2018.
ieee: F. Kersting, Die Deutsche Fußball Liga GmbH - ein Syndikat? Die Zentralvermarktung
der Live-TV-Übertragungsrechte aus wettbewerbspolitischer Sicht. Universität
Paderborn, 2018.
mla: Kersting, Florian. Die Deutsche Fußball Liga GmbH - ein Syndikat? Die Zentralvermarktung
der Live-TV-Übertragungsrechte aus wettbewerbspolitischer Sicht. Universität
Paderborn, 2018.
short: F. Kersting, Die Deutsche Fußball Liga GmbH - ein Syndikat? Die Zentralvermarktung
der Live-TV-Übertragungsrechte aus wettbewerbspolitischer Sicht, Universität Paderborn,
2018.
date_created: 2017-12-19T09:45:21Z
date_updated: 2022-01-06T06:50:49Z
department:
- _id: '280'
language:
- iso: ger
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '7'
name: SFB 901 - Subproject A3
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Burkhard
full_name: Hehenkamp, Burkhard
id: '37339'
last_name: Hehenkamp
title: Die Deutsche Fußball Liga GmbH - ein Syndikat? Die Zentralvermarktung der Live-TV-Übertragungsrechte
aus wettbewerbspolitischer Sicht
type: bachelorsthesis
user_id: '42447'
year: '2018'
...
---
_id: '1068'
author:
- first_name: Philipp
full_name: Beichl, Philipp
last_name: Beichl
citation:
ama: Beichl P. Das Zusammenschlussvorhaben der REWE Markt GmbH und Coop eG -
eine wettbewerbspolitische Analyse. Universität Paderborn; 2018.
apa: Beichl, P. (2018). Das Zusammenschlussvorhaben der REWE Markt GmbH und Coop
eG - eine wettbewerbspolitische Analyse. Universität Paderborn.
bibtex: '@book{Beichl_2018, title={Das Zusammenschlussvorhaben der REWE Markt GmbH
und Coop eG - eine wettbewerbspolitische Analyse}, publisher={Universität Paderborn},
author={Beichl, Philipp}, year={2018} }'
chicago: Beichl, Philipp. Das Zusammenschlussvorhaben der REWE Markt GmbH und
Coop eG - eine wettbewerbspolitische Analyse. Universität Paderborn, 2018.
ieee: P. Beichl, Das Zusammenschlussvorhaben der REWE Markt GmbH und Coop eG
- eine wettbewerbspolitische Analyse. Universität Paderborn, 2018.
mla: Beichl, Philipp. Das Zusammenschlussvorhaben der REWE Markt GmbH und Coop
eG - eine wettbewerbspolitische Analyse. Universität Paderborn, 2018.
short: P. Beichl, Das Zusammenschlussvorhaben der REWE Markt GmbH und Coop eG -
eine wettbewerbspolitische Analyse, Universität Paderborn, 2018.
date_created: 2017-12-19T09:46:28Z
date_updated: 2022-01-06T06:50:49Z
department:
- _id: '280'
language:
- iso: ger
project:
- _id: '1'
name: SFB 901
- _id: '2'
name: SFB 901 - Project Area A
- _id: '7'
name: SFB 901 - Subproject A3
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Burkhard
full_name: Hehenkamp, Burkhard
id: '37339'
last_name: Hehenkamp
title: Das Zusammenschlussvorhaben der REWE Markt GmbH und Coop eG - eine wettbewerbspolitische
Analyse
type: bachelorsthesis
user_id: '42447'
year: '2018'
...
---
_id: '107'
abstract:
- lang: eng
text: 'Consumer ratings play a decisive role in purchases by online shoppers. Although
the effect of the average and the number of consumer ratings on future product
pricing and demand have been studied with some conclusive results, the effects
of the variance of these ratings are less well understood. We develop a model
which considers durable goods that are characterized by three types of attributes:
search attributes, experience attributes, and transformed attributes the latter
are conventional experience attributes that are transformed by consumer ratings
into attributes that can be searched. Using informed search attributes to refer
to the combination of search attributes and transformed attributes, we consider
two sources of variance of consumer ratings: taste differences about informed
search attributes and quality differences in the form of product failure representing
experience attributes. We find that (i) optimal price increases and demand decreases
in variance caused by informed search attributes, (ii) optimal price and demand
decrease in variance caused by experience attributes, and (iii) by holding the
average rating as well as the total variance constant, for products with low total
variance price and demand increase in the relative share of variance caused by
informed search attributes. Counter to intuition, we demonstrate that risk averse
consumers may prefer a higher priced product with a higher variance in ratings
when deciding between two similar products with the same average rating. Finally,
our model provides a theoretical explanation for the empirically observed j-shaped
distribution of consumer ratings in e-commerce that differs from established explanations.'
author:
- first_name: Steffen
full_name: Zimmermann , Steffen
last_name: 'Zimmermann '
- first_name: Philipp
full_name: Herrmann, Philipp
last_name: Herrmann
- first_name: Dennis
full_name: Kundisch, Dennis
id: '21117'
last_name: Kundisch
- first_name: Barry
full_name: Nault, Barry
last_name: Nault
citation:
ama: Zimmermann S, Herrmann P, Kundisch D, Nault B. Decomposing the Variance of
Consumer Ratings and the Impact on Price and Demand. Information Systems Research.
2018;29(4):984-1002. doi:10.1287/isre.2017.0764
apa: Zimmermann , S., Herrmann, P., Kundisch, D., & Nault, B. (2018). Decomposing
the Variance of Consumer Ratings and the Impact on Price and Demand. Information
Systems Research, 29(4), 984–1002. https://doi.org/10.1287/isre.2017.0764
bibtex: '@article{Zimmermann _Herrmann_Kundisch_Nault_2018, title={Decomposing the
Variance of Consumer Ratings and the Impact on Price and Demand}, volume={29},
DOI={10.1287/isre.2017.0764},
number={4}, journal={Information Systems Research}, publisher={INFORMS}, author={Zimmermann
, Steffen and Herrmann, Philipp and Kundisch, Dennis and Nault, Barry}, year={2018},
pages={984–1002} }'
chicago: 'Zimmermann , Steffen, Philipp Herrmann, Dennis Kundisch, and Barry Nault.
“Decomposing the Variance of Consumer Ratings and the Impact on Price and Demand.”
Information Systems Research 29, no. 4 (2018): 984–1002. https://doi.org/10.1287/isre.2017.0764.'
ieee: S. Zimmermann , P. Herrmann, D. Kundisch, and B. Nault, “Decomposing the Variance
of Consumer Ratings and the Impact on Price and Demand,” Information Systems
Research, vol. 29, no. 4, pp. 984–1002, 2018.
mla: Zimmermann , Steffen, et al. “Decomposing the Variance of Consumer Ratings
and the Impact on Price and Demand.” Information Systems Research, vol.
29, no. 4, INFORMS, 2018, pp. 984–1002, doi:10.1287/isre.2017.0764.
short: S. Zimmermann , P. Herrmann, D. Kundisch, B. Nault, Information Systems Research
29 (2018) 984–1002.
date_created: 2017-10-17T12:41:12Z
date_updated: 2022-01-06T06:50:50Z
ddc:
- '040'
department:
- _id: '276'
doi: 10.1287/isre.2017.0764
file:
- access_level: closed
content_type: application/pdf
creator: florida
date_created: 2018-03-21T13:11:08Z
date_updated: 2018-03-21T13:11:08Z
file_id: '1570'
file_name: 107-ConsumerRating.pdf
file_size: 882133
relation: main_file
success: 1
file_date_updated: 2018-03-21T13:11:08Z
has_accepted_license: '1'
intvolume: ' 29'
issue: '4'
language:
- iso: eng
page: 984-1002
project:
- _id: '1'
name: SFB 901
- _id: '8'
name: SFB 901 - Subprojekt A4
- _id: '2'
name: SFB 901 - Project Area A
publication: Information Systems Research
publication_status: published
publisher: INFORMS
status: public
title: Decomposing the Variance of Consumer Ratings and the Impact on Price and Demand
type: journal_article
user_id: '477'
volume: 29
year: '2018'
...
---
_id: '10782'
author:
- first_name: Lennart
full_name: Clausing, Lennart
id: '74287'
last_name: Clausing
orcid: 0000-0003-3789-6034
citation:
ama: Clausing L. Development of a Hardware / Software Codesign for Sonification
of LIDAR-Based Sensor Data. Ruhr-University Bochum; 2018.
apa: Clausing, L. (2018). Development of a Hardware / Software Codesign for sonification
of LIDAR-based sensor data. Ruhr-University Bochum.
bibtex: '@book{Clausing_2018, title={Development of a Hardware / Software Codesign
for sonification of LIDAR-based sensor data}, publisher={Ruhr-University Bochum},
author={Clausing, Lennart}, year={2018} }'
chicago: Clausing, Lennart. Development of a Hardware / Software Codesign for
Sonification of LIDAR-Based Sensor Data. Ruhr-University Bochum, 2018.
ieee: L. Clausing, Development of a Hardware / Software Codesign for sonification
of LIDAR-based sensor data. Ruhr-University Bochum, 2018.
mla: Clausing, Lennart. Development of a Hardware / Software Codesign for Sonification
of LIDAR-Based Sensor Data. Ruhr-University Bochum, 2018.
short: L. Clausing, Development of a Hardware / Software Codesign for Sonification
of LIDAR-Based Sensor Data, Ruhr-University Bochum, 2018.
date_created: 2019-07-10T12:13:18Z
date_updated: 2022-01-06T06:50:50Z
department:
- _id: '78'
extern: '1'
language:
- iso: eng
publisher: Ruhr-University Bochum
status: public
title: Development of a Hardware / Software Codesign for sonification of LIDAR-based
sensor data
type: mastersthesis
user_id: '3118'
year: '2018'
...
---
_id: '10783'
author:
- first_name: Ines
full_name: Couso, Ines
last_name: Couso
- first_name: Eyke
full_name: Hüllermeier, Eyke
id: '48129'
last_name: Hüllermeier
citation:
ama: 'Couso I, Hüllermeier E. Statistical Inference for Incomplete Ranking Data:
A Comparison of two likelihood-based estimators. In: Mostaghim S, Nürnberger A,
Borgelt C, eds. Frontiers in Computational Intelligence. Springer; 2018:31-46.'
apa: 'Couso, I., & Hüllermeier, E. (2018). Statistical Inference for Incomplete
Ranking Data: A Comparison of two likelihood-based estimators. In S. Mostaghim,
A. Nürnberger, & C. Borgelt (Eds.), Frontiers in Computational Intelligence
(pp. 31–46). Springer.'
bibtex: '@inbook{Couso_Hüllermeier_2018, title={Statistical Inference for Incomplete
Ranking Data: A Comparison of two likelihood-based estimators}, booktitle={Frontiers
in Computational Intelligence}, publisher={Springer}, author={Couso, Ines and
Hüllermeier, Eyke}, editor={Mostaghim, Sanaz and Nürnberger, Andreas and Borgelt,
ChristianEditors}, year={2018}, pages={31–46} }'
chicago: 'Couso, Ines, and Eyke Hüllermeier. “Statistical Inference for Incomplete
Ranking Data: A Comparison of Two Likelihood-Based Estimators.” In Frontiers
in Computational Intelligence, edited by Sanaz Mostaghim, Andreas Nürnberger,
and Christian Borgelt, 31–46. Springer, 2018.'
ieee: 'I. Couso and E. Hüllermeier, “Statistical Inference for Incomplete Ranking
Data: A Comparison of two likelihood-based estimators,” in Frontiers in Computational
Intelligence, S. Mostaghim, A. Nürnberger, and C. Borgelt, Eds. Springer,
2018, pp. 31–46.'
mla: 'Couso, Ines, and Eyke Hüllermeier. “Statistical Inference for Incomplete Ranking
Data: A Comparison of Two Likelihood-Based Estimators.” Frontiers in Computational
Intelligence, edited by Sanaz Mostaghim et al., Springer, 2018, pp. 31–46.'
short: 'I. Couso, E. Hüllermeier, in: S. Mostaghim, A. Nürnberger, C. Borgelt (Eds.),
Frontiers in Computational Intelligence, Springer, 2018, pp. 31–46.'
date_created: 2019-07-10T15:39:00Z
date_updated: 2022-01-06T06:50:50Z
department:
- _id: '34'
- _id: '7'
- _id: '355'
- _id: '26'
editor:
- first_name: Sanaz
full_name: Mostaghim, Sanaz
last_name: Mostaghim
- first_name: Andreas
full_name: Nürnberger, Andreas
last_name: Nürnberger
- first_name: Christian
full_name: Borgelt, Christian
last_name: Borgelt
language:
- iso: eng
page: 31-46
publication: Frontiers in Computational Intelligence
publisher: Springer
status: public
title: 'Statistical Inference for Incomplete Ranking Data: A Comparison of two likelihood-based
estimators'
type: book_chapter
user_id: '49109'
year: '2018'
...