---
_id: '74'
author:
- first_name: Christoph
  full_name: Knorr, Christoph
  last_name: Knorr
citation:
  ama: Knorr C. <i>OpenCL-basierte Videoverarbeitung auf heterogenen Rechenknoten</i>.
    Universität Paderborn; 2017.
  apa: Knorr, C. (2017). <i>OpenCL-basierte Videoverarbeitung auf heterogenen Rechenknoten</i>.
    Universität Paderborn.
  bibtex: '@book{Knorr_2017, title={OpenCL-basierte Videoverarbeitung auf heterogenen
    Rechenknoten}, publisher={Universität Paderborn}, author={Knorr, Christoph}, year={2017}
    }'
  chicago: Knorr, Christoph. <i>OpenCL-basierte Videoverarbeitung auf heterogenen
    Rechenknoten</i>. Universität Paderborn, 2017.
  ieee: C. Knorr, <i>OpenCL-basierte Videoverarbeitung auf heterogenen Rechenknoten</i>.
    Universität Paderborn, 2017.
  mla: Knorr, Christoph. <i>OpenCL-basierte Videoverarbeitung auf heterogenen Rechenknoten</i>.
    Universität Paderborn, 2017.
  short: C. Knorr, OpenCL-basierte Videoverarbeitung auf heterogenen Rechenknoten,
    Universität Paderborn, 2017.
date_created: 2017-10-17T12:41:05Z
date_updated: 2022-01-06T07:03:36Z
department:
- _id: '78'
language:
- iso: ger
project:
- _id: '1'
  name: SFB 901
- _id: '14'
  name: SFB 901 - Subprojekt C2
- _id: '4'
  name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Achim
  full_name: Lösch, Achim
  id: '43646'
  last_name: Lösch
- first_name: Marco
  full_name: Platzner, Marco
  id: '398'
  last_name: Platzner
title: OpenCL-basierte Videoverarbeitung auf heterogenen Rechenknoten
type: mastersthesis
user_id: '477'
year: '2017'
...
---
_id: '8559'
author:
- first_name: Michael
  full_name: Liebendörfer, Michael
  id: '30933'
  last_name: Liebendörfer
  orcid: 0000-0001-9887-2074
- first_name: Reinhard
  full_name: Hochmuth, Reinhard
  last_name: Hochmuth
citation:
  ama: 'Liebendörfer M, Hochmuth R. Perceived Competence and Incompetence in the First
    Year of Mathematics Studies: Forms and Situations. In: Göller R, Biehler R, Hochmuth
    R, Rück H-G, eds. <i>Didactics of Mathematics in Higher Education as a Scientific
    Discipline - Conference Proceedings</i>. Kassel: Universität Kassel; 2017:286-293.'
  apa: 'Liebendörfer, M., &#38; Hochmuth, R. (2017). Perceived Competence and Incompetence
    in the First Year of Mathematics Studies: Forms and Situations. In R. Göller,
    R. Biehler, R. Hochmuth, &#38; H.-G. Rück (Eds.), <i>Didactics of Mathematics
    in Higher Education as a Scientific Discipline - Conference Proceedings</i> (pp.
    286–293). Kassel: Universität Kassel.'
  bibtex: '@inproceedings{Liebendörfer_Hochmuth_2017, place={Kassel}, title={Perceived
    Competence and Incompetence in the First Year of Mathematics Studies: Forms and
    Situations}, booktitle={Didactics of Mathematics in Higher Education as a Scientific
    Discipline - Conference Proceedings}, publisher={Universität Kassel}, author={Liebendörfer,
    Michael and Hochmuth, Reinhard}, editor={Göller, Robin and Biehler, Rolf and Hochmuth,
    Reinhard and Rück, Hans-GeorgEditors}, year={2017}, pages={286–293} }'
  chicago: 'Liebendörfer, Michael, and Reinhard Hochmuth. “Perceived Competence and
    Incompetence in the First Year of Mathematics Studies: Forms and Situations.”
    In <i>Didactics of Mathematics in Higher Education as a Scientific Discipline
    - Conference Proceedings</i>, edited by Robin Göller, Rolf Biehler, Reinhard Hochmuth,
    and Hans-Georg Rück, 286–93. Kassel: Universität Kassel, 2017.'
  ieee: 'M. Liebendörfer and R. Hochmuth, “Perceived Competence and Incompetence in
    the First Year of Mathematics Studies: Forms and Situations,” in <i>Didactics
    of Mathematics in Higher Education as a Scientific Discipline - Conference Proceedings</i>,
    2017, pp. 286–293.'
  mla: 'Liebendörfer, Michael, and Reinhard Hochmuth. “Perceived Competence and Incompetence
    in the First Year of Mathematics Studies: Forms and Situations.” <i>Didactics
    of Mathematics in Higher Education as a Scientific Discipline - Conference Proceedings</i>,
    edited by Robin Göller et al., Universität Kassel, 2017, pp. 286–93.'
  short: 'M. Liebendörfer, R. Hochmuth, in: R. Göller, R. Biehler, R. Hochmuth, H.-G.
    Rück (Eds.), Didactics of Mathematics in Higher Education as a Scientific Discipline
    - Conference Proceedings, Universität Kassel, Kassel, 2017, pp. 286–293.'
date_created: 2019-03-25T15:35:23Z
date_updated: 2022-01-06T07:03:57Z
department:
- _id: '10'
editor:
- first_name: Robin
  full_name: Göller, Robin
  last_name: Göller
- first_name: Rolf
  full_name: Biehler, Rolf
  last_name: Biehler
- first_name: Reinhard
  full_name: Hochmuth, Reinhard
  last_name: Hochmuth
- first_name: Hans-Georg
  full_name: Rück, Hans-Georg
  last_name: Rück
extern: '1'
language:
- iso: eng
page: 286-293
place: Kassel
publication: Didactics of Mathematics in Higher Education as a Scientific Discipline
  - Conference Proceedings
publisher: Universität Kassel
status: public
title: 'Perceived Competence and Incompetence in the First Year of Mathematics Studies:
  Forms and Situations'
type: conference
user_id: '30933'
year: '2017'
...
---
_id: '8564'
author:
- first_name: Michael
  full_name: Liebendörfer, Michael
  id: '30933'
  last_name: Liebendörfer
  orcid: 0000-0001-9887-2074
- first_name: Stanislaw
  full_name: Schukajlow, Stanislaw
  last_name: Schukajlow
citation:
  ama: 'Liebendörfer M, Schukajlow S. Interest development during the first year at
    university: do mathematical beliefs predict interest in mathematics? <i>ZDM</i>.
    2017;49(3):355-366. doi:<a href="https://doi.org/10.1007/s11858-016-0827-3">10.1007/s11858-016-0827-3</a>'
  apa: 'Liebendörfer, M., &#38; Schukajlow, S. (2017). Interest development during
    the first year at university: do mathematical beliefs predict interest in mathematics?
    <i>ZDM</i>, <i>49</i>(3), 355–366. <a href="https://doi.org/10.1007/s11858-016-0827-3">https://doi.org/10.1007/s11858-016-0827-3</a>'
  bibtex: '@article{Liebendörfer_Schukajlow_2017, title={Interest development during
    the first year at university: do mathematical beliefs predict interest in mathematics?},
    volume={49}, DOI={<a href="https://doi.org/10.1007/s11858-016-0827-3">10.1007/s11858-016-0827-3</a>},
    number={3}, journal={ZDM}, author={Liebendörfer, Michael and Schukajlow, Stanislaw},
    year={2017}, pages={355–366} }'
  chicago: 'Liebendörfer, Michael, and Stanislaw Schukajlow. “Interest Development
    during the First Year at University: Do Mathematical Beliefs Predict Interest
    in Mathematics?” <i>ZDM</i> 49, no. 3 (2017): 355–66. <a href="https://doi.org/10.1007/s11858-016-0827-3">https://doi.org/10.1007/s11858-016-0827-3</a>.'
  ieee: 'M. Liebendörfer and S. Schukajlow, “Interest development during the first
    year at university: do mathematical beliefs predict interest in mathematics?,”
    <i>ZDM</i>, vol. 49, no. 3, pp. 355–366, 2017.'
  mla: 'Liebendörfer, Michael, and Stanislaw Schukajlow. “Interest Development during
    the First Year at University: Do Mathematical Beliefs Predict Interest in Mathematics?”
    <i>ZDM</i>, vol. 49, no. 3, 2017, pp. 355–66, doi:<a href="https://doi.org/10.1007/s11858-016-0827-3">10.1007/s11858-016-0827-3</a>.'
  short: M. Liebendörfer, S. Schukajlow, ZDM 49 (2017) 355–366.
date_created: 2019-03-25T15:35:29Z
date_updated: 2022-01-06T07:03:57Z
department:
- _id: '10'
doi: 10.1007/s11858-016-0827-3
extern: '1'
intvolume: '        49'
issue: '3'
language:
- iso: eng
page: 355-366
publication: ZDM
publication_identifier:
  issn:
  - 1863-9690, 1863-9704
quality_controlled: '1'
status: public
title: 'Interest development during the first year at university: do mathematical
  beliefs predict interest in mathematics?'
type: journal_article
user_id: '30933'
volume: 49
year: '2017'
...
---
_id: '87'
abstract:
- lang: eng
  text: Management of complex network services requires flexible and efficient service
    provisioning as well as optimized handling of continuous changes in the workload
    of the service.To adapt to changes in the demand, service components need to be
    replicated (scaling) and allocated to physical resources (placement) dynamically.
    In this paper, we propose a fullyautomated approach to the joint optimization
    problem of scaling and placement, enabling quick reaction to changes. We formalize
    the problem, analyze its complexity, and develop two algorithms to solve it. Extensive
    empirical results show the applicability andeffectiveness of the proposed approach.
author:
- first_name: Sevil
  full_name: Dräxler, Sevil
  id: '31764'
  last_name: Dräxler
- first_name: Holger
  full_name: Karl, Holger
  id: '126'
  last_name: Karl
- first_name: Zoltan Adam
  full_name: Mann, Zoltan Adam
  last_name: Mann
citation:
  ama: 'Dräxler S, Karl H, Mann ZA. Joint Optimization of Scaling and Placement of
    Virtual Network Services. In: <i>Proceedings of the 17th IEEE/ACM International
    Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017)</i>. ; 2017. doi:<a
    href="https://doi.org/10.1109/CCGRID.2017.25">10.1109/CCGRID.2017.25</a>'
  apa: Dräxler, S., Karl, H., &#38; Mann, Z. A. (2017). Joint Optimization of Scaling
    and Placement of Virtual Network Services. In <i>Proceedings of the 17th IEEE/ACM
    International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017)</i>.
    <a href="https://doi.org/10.1109/CCGRID.2017.25">https://doi.org/10.1109/CCGRID.2017.25</a>
  bibtex: '@inproceedings{Dräxler_Karl_Mann_2017, title={Joint Optimization of Scaling
    and Placement of Virtual Network Services}, DOI={<a href="https://doi.org/10.1109/CCGRID.2017.25">10.1109/CCGRID.2017.25</a>},
    booktitle={Proceedings of the 17th IEEE/ACM International Symposium on Cluster,
    Cloud and Grid Computing (CCGrid 2017)}, author={Dräxler, Sevil and Karl, Holger
    and Mann, Zoltan Adam}, year={2017} }'
  chicago: Dräxler, Sevil, Holger Karl, and Zoltan Adam Mann. “Joint Optimization
    of Scaling and Placement of Virtual Network Services.” In <i>Proceedings of the
    17th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid
    2017)</i>, 2017. <a href="https://doi.org/10.1109/CCGRID.2017.25">https://doi.org/10.1109/CCGRID.2017.25</a>.
  ieee: S. Dräxler, H. Karl, and Z. A. Mann, “Joint Optimization of Scaling and Placement
    of Virtual Network Services,” in <i>Proceedings of the 17th IEEE/ACM International
    Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017)</i>, 2017.
  mla: Dräxler, Sevil, et al. “Joint Optimization of Scaling and Placement of Virtual
    Network Services.” <i>Proceedings of the 17th IEEE/ACM International Symposium
    on Cluster, Cloud and Grid Computing (CCGrid 2017)</i>, 2017, doi:<a href="https://doi.org/10.1109/CCGRID.2017.25">10.1109/CCGRID.2017.25</a>.
  short: 'S. Dräxler, H. Karl, Z.A. Mann, in: Proceedings of the 17th IEEE/ACM International
    Symposium on Cluster, Cloud and Grid Computing (CCGrid 2017), 2017.'
date_created: 2017-10-17T12:41:08Z
date_updated: 2022-01-06T07:03:59Z
ddc:
- '040'
department:
- _id: '75'
doi: 10.1109/CCGRID.2017.25
file:
- access_level: open_access
  content_type: application/pdf
  creator: sevilmeh
  date_created: 2018-06-25T08:07:43Z
  date_updated: 2018-06-25T08:07:43Z
  file_id: '3324'
  file_name: RIS.pdf
  file_size: 2229109
  relation: main_file
file_date_updated: 2018-06-25T08:07:43Z
has_accepted_license: '1'
oa: '1'
project:
- _id: '1'
  name: SFB 901
- _id: '16'
  name: SFB 901 - Subprojekt C4
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '25'
  call_identifier: 5G PPP Phase 1
  grant_number: '671517'
  name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
    Networks'
publication: Proceedings of the 17th IEEE/ACM International Symposium on Cluster,
  Cloud and Grid Computing (CCGrid 2017)
status: public
title: Joint Optimization of Scaling and Placement of Virtual Network Services
type: conference
urn: '873'
user_id: '31764'
year: '2017'
...
---
_id: '8752'
abstract:
- lang: eng
  text: In this article we develop a gradient-based algorithm for the solution of
    multiobjective optimization problems with uncertainties. To this end, an additional
    condition is derived for the descent direction in order to account for inaccuracies
    in the gradients and then incorporated into a subdivision algorithm for the computation
    of global solutions to multiobjective optimization problems. Convergence to a
    superset of the Pareto set is proved and an upper bound for the maximal distance
    to the set of substationary points is given. Besides the applicability to problems
    with uncertainties, the algorithm is developed with the intention to use it in
    combination with model order reduction techniques in order to efficiently solve
    PDE-constrained multiobjective optimization problems.
author:
- first_name: Sebastian
  full_name: Peitz, Sebastian
  id: '47427'
  last_name: Peitz
  orcid: https://orcid.org/0000-0002-3389-793X
- first_name: Michael
  full_name: Dellnitz, Michael
  last_name: Dellnitz
citation:
  ama: 'Peitz S, Dellnitz M. Gradient-Based Multiobjective Optimization with Uncertainties.
    In: <i>NEO 2016</i>. Cham; 2017:159-182. doi:<a href="https://doi.org/10.1007/978-3-319-64063-1_7">10.1007/978-3-319-64063-1_7</a>'
  apa: Peitz, S., &#38; Dellnitz, M. (2017). Gradient-Based Multiobjective Optimization
    with Uncertainties. In <i>NEO 2016</i> (pp. 159–182). Cham. <a href="https://doi.org/10.1007/978-3-319-64063-1_7">https://doi.org/10.1007/978-3-319-64063-1_7</a>
  bibtex: '@inproceedings{Peitz_Dellnitz_2017, place={Cham}, title={Gradient-Based
    Multiobjective Optimization with Uncertainties}, DOI={<a href="https://doi.org/10.1007/978-3-319-64063-1_7">10.1007/978-3-319-64063-1_7</a>},
    booktitle={NEO 2016}, author={Peitz, Sebastian and Dellnitz, Michael}, year={2017},
    pages={159–182} }'
  chicago: Peitz, Sebastian, and Michael Dellnitz. “Gradient-Based Multiobjective
    Optimization with Uncertainties.” In <i>NEO 2016</i>, 159–82. Cham, 2017. <a href="https://doi.org/10.1007/978-3-319-64063-1_7">https://doi.org/10.1007/978-3-319-64063-1_7</a>.
  ieee: S. Peitz and M. Dellnitz, “Gradient-Based Multiobjective Optimization with
    Uncertainties,” in <i>NEO 2016</i>, 2017, pp. 159–182.
  mla: Peitz, Sebastian, and Michael Dellnitz. “Gradient-Based Multiobjective Optimization
    with Uncertainties.” <i>NEO 2016</i>, 2017, pp. 159–82, doi:<a href="https://doi.org/10.1007/978-3-319-64063-1_7">10.1007/978-3-319-64063-1_7</a>.
  short: 'S. Peitz, M. Dellnitz, in: NEO 2016, Cham, 2017, pp. 159–182.'
date_created: 2019-03-29T13:28:56Z
date_updated: 2022-01-06T07:04:00Z
department:
- _id: '101'
doi: 10.1007/978-3-319-64063-1_7
language:
- iso: eng
page: 159-182
place: Cham
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
publication: NEO 2016
publication_identifier:
  isbn:
  - '9783319640624'
  - '9783319640631'
  issn:
  - 1860-949X
  - 1860-9503
publication_status: published
status: public
title: Gradient-Based Multiobjective Optimization with Uncertainties
type: conference
user_id: '47427'
year: '2017'
...
---
_id: '88'
author:
- first_name: Advait
  full_name: Ganesh Athreya, Advait
  last_name: Ganesh Athreya
citation:
  ama: Ganesh Athreya A. <i>Instantiating a Predicate Encryption Scheme via Pair Encodings</i>.
    Universität Paderborn; 2017.
  apa: Ganesh Athreya, A. (2017). <i>Instantiating a Predicate Encryption Scheme via
    Pair Encodings</i>. Universität Paderborn.
  bibtex: '@book{Ganesh Athreya_2017, title={Instantiating a Predicate Encryption
    Scheme via Pair Encodings}, publisher={Universität Paderborn}, author={Ganesh
    Athreya, Advait}, year={2017} }'
  chicago: Ganesh Athreya, Advait. <i>Instantiating a Predicate Encryption Scheme
    via Pair Encodings</i>. Universität Paderborn, 2017.
  ieee: A. Ganesh Athreya, <i>Instantiating a Predicate Encryption Scheme via Pair
    Encodings</i>. Universität Paderborn, 2017.
  mla: Ganesh Athreya, Advait. <i>Instantiating a Predicate Encryption Scheme via
    Pair Encodings</i>. Universität Paderborn, 2017.
  short: A. Ganesh Athreya, Instantiating a Predicate Encryption Scheme via Pair Encodings,
    Universität Paderborn, 2017.
date_created: 2017-10-17T12:41:08Z
date_updated: 2022-01-06T07:04:02Z
department:
- _id: '64'
project:
- _id: '1'
  name: SFB 901
- _id: '13'
  name: SFB 901 - Subprojekt C1
- _id: '4'
  name: SFB 901 - Project Area C
publisher: Universität Paderborn
status: public
supervisor:
- first_name: Johannes
  full_name: Blömer, Johannes
  id: '23'
  last_name: Blömer
title: Instantiating a Predicate Encryption Scheme via Pair Encodings
type: bachelorsthesis
user_id: '477'
year: '2017'
...
---
_id: '8843'
alternative_title:
- User Conference on Advanced Automated Testing (UCAAT 2017)
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. <i>Presentation: Framework for Constructing Context-Specific
    Migration Methods for Test Cases</i>. Berlin; 2017.'
  apa: 'Jovanovikj, I. (2017). <i>Presentation: Framework for Constructing Context-Specific
    Migration Methods for Test Cases</i>. Berlin.'
  bibtex: '@book{Jovanovikj_2017, place={Berlin}, title={Presentation: Framework for
    Constructing Context-Specific Migration Methods for Test Cases}, author={Jovanovikj,
    Ivan}, year={2017} }'
  chicago: 'Jovanovikj, Ivan. <i>Presentation: Framework for Constructing Context-Specific
    Migration Methods for Test Cases</i>. Berlin, 2017.'
  ieee: 'I. Jovanovikj, <i>Presentation: Framework for Constructing Context-Specific
    Migration Methods for Test Cases</i>. Berlin, 2017.'
  mla: 'Jovanovikj, Ivan. <i>Presentation: Framework for Constructing Context-Specific
    Migration Methods for Test Cases</i>. 2017.'
  short: 'I. Jovanovikj, Presentation: Framework for Constructing Context-Specific
    Migration Methods for Test Cases, Berlin, 2017.'
date_created: 2019-04-08T07:39:45Z
date_updated: 2022-01-06T07:04:03Z
department:
- _id: '66'
language:
- iso: eng
place: Berlin
status: public
title: 'Presentation: Framework for Constructing Context-Specific Migration Methods
  for Test Cases'
type: misc
user_id: '39187'
year: '2017'
...
---
_id: '9607'
author:
- first_name: Saqib
  full_name: Kakvi, Saqib
  id: '66268'
  last_name: Kakvi
- first_name: Eike
  full_name: Kiltz, Eike
  last_name: Kiltz
citation:
  ama: Kakvi S, Kiltz E. Optimal Security Proofs for Full Domain Hash, Revisited.
    <i>Journal of Cryptology</i>. 2017:276-306. doi:<a href="https://doi.org/10.1007/s00145-017-9257-9">10.1007/s00145-017-9257-9</a>
  apa: Kakvi, S., &#38; Kiltz, E. (2017). Optimal Security Proofs for Full Domain
    Hash, Revisited. <i>Journal of Cryptology</i>, 276–306. <a href="https://doi.org/10.1007/s00145-017-9257-9">https://doi.org/10.1007/s00145-017-9257-9</a>
  bibtex: '@article{Kakvi_Kiltz_2017, title={Optimal Security Proofs for Full Domain
    Hash, Revisited}, DOI={<a href="https://doi.org/10.1007/s00145-017-9257-9">10.1007/s00145-017-9257-9</a>},
    journal={Journal of Cryptology}, author={Kakvi, Saqib and Kiltz, Eike}, year={2017},
    pages={276–306} }'
  chicago: Kakvi, Saqib, and Eike Kiltz. “Optimal Security Proofs for Full Domain
    Hash, Revisited.” <i>Journal of Cryptology</i>, 2017, 276–306. <a href="https://doi.org/10.1007/s00145-017-9257-9">https://doi.org/10.1007/s00145-017-9257-9</a>.
  ieee: S. Kakvi and E. Kiltz, “Optimal Security Proofs for Full Domain Hash, Revisited,”
    <i>Journal of Cryptology</i>, pp. 276–306, 2017.
  mla: Kakvi, Saqib, and Eike Kiltz. “Optimal Security Proofs for Full Domain Hash,
    Revisited.” <i>Journal of Cryptology</i>, 2017, pp. 276–306, doi:<a href="https://doi.org/10.1007/s00145-017-9257-9">10.1007/s00145-017-9257-9</a>.
  short: S. Kakvi, E. Kiltz, Journal of Cryptology (2017) 276–306.
date_created: 2019-05-03T12:44:03Z
date_updated: 2022-01-06T07:04:16Z
department:
- _id: '558'
doi: 10.1007/s00145-017-9257-9
language:
- iso: eng
main_file_link:
- url: https://link.springer.com/article/10.1007%2Fs00145-017-9257-9
page: 276-306
publication: Journal of Cryptology
publication_identifier:
  issn:
  - 0933-2790
  - 1432-1378
publication_status: published
status: public
title: Optimal Security Proofs for Full Domain Hash, Revisited
type: journal_article
user_id: '66268'
year: '2017'
...
---
_id: '97'
abstract:
- lang: eng
  text: Bridging the gap between informal, imprecise, and vague user requirements
    descriptions and precise formalized specifications is the main task of requirements
    engineering. Techniques such as interviews or story telling are used when requirements
    engineers try to identify a user's needs. The requirements specification process
    is typically done in a dialogue between users, domain experts, and requirements
    engineers. In our research, we aim at automating the specification of requirements.
    The idea is to distinguish between untrained users and trained users, and to exploit
    domain knowledge learned from previous runs of our system. We let untrained users
    provide unstructured natural language descriptions, while we allow trained users
    to provide examples of behavioral descriptions. In both cases, our goal is to
    synthesize formal requirements models similar to statecharts. From requirements
    specification processes with trained users, behavioral ontologies are learned
    which are later used to support the requirements specification process for untrained
    users. Our research method is original in combining natural language processing
    and search-based techniques for the synthesis of requirements specifications.
    Our work is embedded in a larger project that aims at automating the whole software
    development and deployment process in envisioned future software service markets.
author:
- first_name: Lorijn
  full_name: van Rooijen, Lorijn
  id: '58843'
  last_name: van Rooijen
- first_name: Frederik Simon
  full_name: Bäumer, Frederik Simon
  id: '38837'
  last_name: Bäumer
- first_name: Marie Christin
  full_name: Platenius, Marie Christin
  last_name: Platenius
- first_name: Michaela
  full_name: Geierhos, Michaela
  id: '42496'
  last_name: Geierhos
  orcid: 0000-0002-8180-5606
- first_name: Heiko
  full_name: Hamann, Heiko
  last_name: Hamann
- first_name: Gregor
  full_name: Engels, Gregor
  id: '107'
  last_name: Engels
citation:
  ama: 'van Rooijen L, Bäumer FS, Platenius MC, Geierhos M, Hamann H, Engels G. From
    User Demand to Software Service: Using Machine Learning to Automate the Requirements
    Specification Process. In: <i>2017 IEEE 25th International Requirements Engineering
    Conference Workshops (REW)</i>. Piscataway, NJ, USA: IEEE; 2017:379-385. doi:<a
    href="https://doi.org/10.1109/REW.2017.26">10.1109/REW.2017.26</a>'
  apa: 'van Rooijen, L., Bäumer, F. S., Platenius, M. C., Geierhos, M., Hamann, H.,
    &#38; Engels, G. (2017). From User Demand to Software Service: Using Machine Learning
    to Automate the Requirements Specification Process. In <i>2017 IEEE 25th International
    Requirements Engineering Conference Workshops (REW)</i> (pp. 379–385). Piscataway,
    NJ, USA: IEEE. <a href="https://doi.org/10.1109/REW.2017.26">https://doi.org/10.1109/REW.2017.26</a>'
  bibtex: '@inproceedings{van Rooijen_Bäumer_Platenius_Geierhos_Hamann_Engels_2017,
    place={Piscataway, NJ, USA}, title={From User Demand to Software Service: Using
    Machine Learning to Automate the Requirements Specification Process}, DOI={<a
    href="https://doi.org/10.1109/REW.2017.26">10.1109/REW.2017.26</a>}, booktitle={2017
    IEEE 25th International Requirements Engineering Conference Workshops (REW)},
    publisher={IEEE}, author={van Rooijen, Lorijn and Bäumer, Frederik Simon and Platenius,
    Marie Christin and Geierhos, Michaela and Hamann, Heiko and Engels, Gregor}, year={2017},
    pages={379–385} }'
  chicago: 'Rooijen, Lorijn van, Frederik Simon Bäumer, Marie Christin Platenius,
    Michaela Geierhos, Heiko Hamann, and Gregor Engels. “From User Demand to Software
    Service: Using Machine Learning to Automate the Requirements Specification Process.”
    In <i>2017 IEEE 25th International Requirements Engineering Conference Workshops
    (REW)</i>, 379–85. Piscataway, NJ, USA: IEEE, 2017. <a href="https://doi.org/10.1109/REW.2017.26">https://doi.org/10.1109/REW.2017.26</a>.'
  ieee: 'L. van Rooijen, F. S. Bäumer, M. C. Platenius, M. Geierhos, H. Hamann, and
    G. Engels, “From User Demand to Software Service: Using Machine Learning to Automate
    the Requirements Specification Process,” in <i>2017 IEEE 25th International Requirements
    Engineering Conference Workshops (REW)</i>, Lisbon, Portugal, 2017, pp. 379–385.'
  mla: 'van Rooijen, Lorijn, et al. “From User Demand to Software Service: Using Machine
    Learning to Automate the Requirements Specification Process.” <i>2017 IEEE 25th
    International Requirements Engineering Conference Workshops (REW)</i>, IEEE, 2017,
    pp. 379–85, doi:<a href="https://doi.org/10.1109/REW.2017.26">10.1109/REW.2017.26</a>.'
  short: 'L. van Rooijen, F.S. Bäumer, M.C. Platenius, M. Geierhos, H. Hamann, G.
    Engels, in: 2017 IEEE 25th International Requirements Engineering Conference Workshops
    (REW), IEEE, Piscataway, NJ, USA, 2017, pp. 379–385.'
conference:
  end_date: 2017-09-08
  location: Lisbon, Portugal
  name: 2017 IEEE 25th International Requirements Engineering Conference Workshops
    (REW)
  start_date: 2017-09-04
date_created: 2017-10-17T12:41:10Z
date_updated: 2022-01-06T07:04:18Z
ddc:
- '000'
department:
- _id: '36'
- _id: '1'
- _id: '579'
- _id: '34'
- _id: '7'
- _id: '66'
- _id: '238'
- _id: '63'
doi: 10.1109/REW.2017.26
file:
- access_level: closed
  content_type: application/pdf
  creator: ups
  date_created: 2018-11-02T14:50:35Z
  date_updated: 2018-11-02T14:50:35Z
  file_id: '5285'
  file_name: 08054881.pdf
  file_size: 433613
  relation: main_file
  success: 1
file_date_updated: 2018-11-02T14:50:35Z
has_accepted_license: '1'
keyword:
- Software
- Unified modeling language
- Requirements engineering
- Ontologies
- Search problems
- Natural languages
language:
- iso: eng
page: 379-385
place: Piscataway, NJ, USA
project:
- _id: '1'
  name: SFB 901
- _id: '9'
  name: SFB 901 - Subprojekt B1
- _id: '3'
  name: SFB 901 - Project Area B
publication: 2017 IEEE 25th International Requirements Engineering Conference Workshops
  (REW)
publication_identifier:
  eisbn:
  - '978-1-5386-3488-2 '
  isbn:
  - 978-1-5386-3489-9
publication_status: published
publisher: IEEE
quality_controlled: '1'
status: public
title: 'From User Demand to Software Service: Using Machine Learning to Automate the
  Requirements Specification Process'
type: conference
user_id: '57458'
year: '2017'
...
---
_id: '981'
abstract:
- lang: eng
  text: "Benchmarking and profiling virtual network functions (VNFs) generates input\r\nknowledge
    for resource management decisions taken by \r\nmanagement and orchestration systems.
    \r\nSuch VNFs are usually not executed in isolation but are often deployed as
    part of a service function chain (SFC) that connects single functions into complex
    \r\nstructures. To manage such chains, isolated performance\r\nprofiles of single
    functions have to be combined to get insights into \r\nthe overall behavior of
    an SFC. This becomes particularly\r\nchallenging in highly agile DevOps environments
    in which profiling\r\nprocesses need to be fully automated and detailed insights
    about a chain's\r\ninternal structures are not always available. \r\n\r\nIn this
    paper, we introduce a\r\nfully automatable, flexible, and platform-agnostic profiling\r\nsystem
    that allows to profile entire SFCs at once. This obviates \r\nmanual modeling
    procedures to combine profiling results from single\r\nVNFs to reflect SFC performance.
    \r\nWe use a case study with different SFC configurations to show that it\r\nis
    hard to model the resulting SFC performance based on single-VNF measurements and
    that\r\nperformance interactions between real, non-trivial functions that are
    deployed in a\r\nchain exist.  "
author:
- first_name: Manuel
  full_name: Peuster, Manuel
  id: '13271'
  last_name: Peuster
- first_name: Holger
  full_name: Karl, Holger
  id: '126'
  last_name: Karl
citation:
  ama: 'Peuster M, Karl H. Profile Your Chains, Not Functions. Automated Network Service
    Profiling in DevOps Environments. In: <i>IEEE Conference on Network Function Virtualisation
    and Software Defined Networks (NFV-SDN)</i>. Berlin; 2017. doi:<a href="https://doi.org/10.1109/NFV-SDN.2017.8169826">10.1109/NFV-SDN.2017.8169826</a>'
  apa: Peuster, M., &#38; Karl, H. (2017). Profile Your Chains, Not Functions. Automated
    Network Service Profiling in DevOps Environments. In <i>IEEE Conference on Network
    Function Virtualisation and Software Defined Networks (NFV-SDN)</i>. Berlin. <a
    href="https://doi.org/10.1109/NFV-SDN.2017.8169826">https://doi.org/10.1109/NFV-SDN.2017.8169826</a>
  bibtex: '@inproceedings{Peuster_Karl_2017, place={Berlin}, title={Profile Your Chains,
    Not Functions. Automated Network Service Profiling in DevOps Environments}, DOI={<a
    href="https://doi.org/10.1109/NFV-SDN.2017.8169826">10.1109/NFV-SDN.2017.8169826</a>},
    booktitle={IEEE Conference on Network Function Virtualisation and Software Defined
    Networks (NFV-SDN)}, author={Peuster, Manuel and Karl, Holger}, year={2017} }'
  chicago: Peuster, Manuel, and Holger Karl. “Profile Your Chains, Not Functions.
    Automated Network Service Profiling in DevOps Environments.” In <i>IEEE Conference
    on Network Function Virtualisation and Software Defined Networks (NFV-SDN)</i>.
    Berlin, 2017. <a href="https://doi.org/10.1109/NFV-SDN.2017.8169826">https://doi.org/10.1109/NFV-SDN.2017.8169826</a>.
  ieee: M. Peuster and H. Karl, “Profile Your Chains, Not Functions. Automated Network
    Service Profiling in DevOps Environments,” in <i>IEEE Conference on Network Function
    Virtualisation and Software Defined Networks (NFV-SDN)</i>, Berlin, 2017.
  mla: Peuster, Manuel, and Holger Karl. “Profile Your Chains, Not Functions. Automated
    Network Service Profiling in DevOps Environments.” <i>IEEE Conference on Network
    Function Virtualisation and Software Defined Networks (NFV-SDN)</i>, 2017, doi:<a
    href="https://doi.org/10.1109/NFV-SDN.2017.8169826">10.1109/NFV-SDN.2017.8169826</a>.
  short: 'M. Peuster, H. Karl, in: IEEE Conference on Network Function Virtualisation
    and Software Defined Networks (NFV-SDN), Berlin, 2017.'
conference:
  location: Berlin
  name: IEEE Conference on Network Function Virtualisation and Software Defined Networks
    (NFV-SDN)
date_created: 2017-11-27T10:22:29Z
date_updated: 2022-01-06T07:04:22Z
ddc:
- '004'
department:
- _id: '75'
doi: 10.1109/NFV-SDN.2017.8169826
file:
- access_level: open_access
  content_type: application/pdf
  creator: peuster
  date_created: 2018-07-05T11:14:00Z
  date_updated: 2018-07-05T11:14:00Z
  file_id: '3431'
  file_name: main_ris.pdf
  file_size: 2642306
  relation: main_file
file_date_updated: 2018-07-05T11:14:00Z
has_accepted_license: '1'
language:
- iso: eng
oa: '1'
place: Berlin
project:
- _id: '25'
  call_identifier: 5G PPP Phase 1
  grant_number: '671517'
  name: 'SONATA NFV: Agile Service Development and Orchestration in 5G Virtualized
    Networks'
- _id: '1'
  name: SFB 901
- _id: '4'
  name: SFB 901 - Project Area C
- _id: '16'
  name: SFB 901 - Subproject C4
publication: IEEE Conference on Network Function Virtualisation and Software Defined
  Networks (NFV-SDN)
publication_status: published
status: public
title: Profile Your Chains, Not Functions. Automated Network Service Profiling in
  DevOps Environments
type: conference
urn: '9810'
user_id: '13271'
year: '2017'
...
---
_id: '983'
author:
- first_name: Sébastien
  full_name: Auroux, Sébastien
  id: '42575'
  last_name: Auroux
- first_name: S.
  full_name: Scholz, S.
  last_name: Scholz
- first_name: Holger
  full_name: Karl, Holger
  id: '126'
  last_name: Karl
citation:
  ama: 'Auroux S, Scholz S, Karl H. Assessing Genetic Algorithms for Placing Flow
    Processing-aware Control Applications. In: <i>Proc. European Wireless</i>. ; 2017.'
  apa: Auroux, S., Scholz, S., &#38; Karl, H. (2017). Assessing Genetic Algorithms
    for Placing Flow Processing-aware Control Applications. In <i>Proc. European Wireless</i>.
  bibtex: '@inproceedings{Auroux_Scholz_Karl_2017, title={Assessing Genetic Algorithms
    for Placing Flow Processing-aware Control Applications}, booktitle={Proc. European
    Wireless}, author={Auroux, Sébastien and Scholz, S. and Karl, Holger}, year={2017}
    }'
  chicago: Auroux, Sébastien, S. Scholz, and Holger Karl. “Assessing Genetic Algorithms
    for Placing Flow Processing-Aware Control Applications.” In <i>Proc. European
    Wireless</i>, 2017.
  ieee: S. Auroux, S. Scholz, and H. Karl, “Assessing Genetic Algorithms for Placing
    Flow Processing-aware Control Applications,” in <i>Proc. European Wireless</i>,
    2017.
  mla: Auroux, Sébastien, et al. “Assessing Genetic Algorithms for Placing Flow Processing-Aware
    Control Applications.” <i>Proc. European Wireless</i>, 2017.
  short: 'S. Auroux, S. Scholz, H. Karl, in: Proc. European Wireless, 2017.'
date_created: 2017-11-27T10:22:29Z
date_updated: 2019-01-03T13:18:55Z
ddc:
- '004'
department:
- _id: '75'
ec_funded: '1'
main_file_link:
- url: http://ieeexplore.ieee.org/document/8011315/
project:
- _id: '22'
  call_identifier: FP7-ICT-2011-C
  grant_number: '318115'
  name: Connectivity management for eneRgy Optimised Wireless Dense works
publication: Proc. European Wireless
status: public
title: Assessing Genetic Algorithms for Placing Flow Processing-aware Control Applications
type: conference
user_id: '126'
year: '2017'
...
---
_id: '9919'
abstract:
- lang: eng
  text: This is a study of a combined load restoration and generator start-up procedure.
    The procedure is structured into three stages according to the power system status
    and the goal of load restoration. Moreover, for each load restoration stage, the
    proposed algorithm determines a load restoration sequence by considering renewable
    energy such as solar and wind park to achieve objective functions. The validity
    and performance of the proposed algorithm is demonstrated through simulations
    using IEEE-39 network.
author:
- first_name: Cong
  full_name: Shen, Cong
  last_name: Shen
- first_name: Paul
  full_name: Kaufmann, Paul
  last_name: Kaufmann
- first_name: Martin
  full_name: Braun, Martin
  last_name: Braun
citation:
  ama: Shen C, Kaufmann P, Braun M. Three-Stage Power System Restoration Methodology
    Considering Renewable Energies. <i>Elsevier International Journal of Electrical
    Power and Energy Systems (IJEPES)</i>. 2017;94:287-299. doi:<a href="https://doi.org/10.1016/j.ijepes.2017.07.007">10.1016/j.ijepes.2017.07.007</a>
  apa: Shen, C., Kaufmann, P., &#38; Braun, M. (2017). Three-Stage Power System Restoration
    Methodology Considering Renewable Energies. <i>Elsevier International Journal
    of Electrical Power and Energy Systems (IJEPES)</i>, <i>94</i>, 287–299. <a href="https://doi.org/10.1016/j.ijepes.2017.07.007">https://doi.org/10.1016/j.ijepes.2017.07.007</a>
  bibtex: '@article{Shen_Kaufmann_Braun_2017, title={Three-Stage Power System Restoration
    Methodology Considering Renewable Energies}, volume={94}, DOI={<a href="https://doi.org/10.1016/j.ijepes.2017.07.007">10.1016/j.ijepes.2017.07.007</a>},
    journal={Elsevier International Journal of Electrical Power and Energy Systems
    (IJEPES)}, author={Shen, Cong and Kaufmann, Paul and Braun, Martin}, year={2017},
    pages={287–299} }'
  chicago: 'Shen, Cong, Paul Kaufmann, and Martin Braun. “Three-Stage Power System
    Restoration Methodology Considering Renewable Energies.” <i>Elsevier International
    Journal of Electrical Power and Energy Systems (IJEPES)</i> 94 (2017): 287–99.
    <a href="https://doi.org/10.1016/j.ijepes.2017.07.007">https://doi.org/10.1016/j.ijepes.2017.07.007</a>.'
  ieee: C. Shen, P. Kaufmann, and M. Braun, “Three-Stage Power System Restoration
    Methodology Considering Renewable Energies,” <i>Elsevier International Journal
    of Electrical Power and Energy Systems (IJEPES)</i>, vol. 94, pp. 287–299, 2017.
  mla: Shen, Cong, et al. “Three-Stage Power System Restoration Methodology Considering
    Renewable Energies.” <i>Elsevier International Journal of Electrical Power and
    Energy Systems (IJEPES)</i>, vol. 94, 2017, pp. 287–99, doi:<a href="https://doi.org/10.1016/j.ijepes.2017.07.007">10.1016/j.ijepes.2017.07.007</a>.
  short: C. Shen, P. Kaufmann, M. Braun, Elsevier International Journal of Electrical
    Power and Energy Systems (IJEPES) 94 (2017) 287–299.
date_created: 2019-05-22T13:14:20Z
date_updated: 2019-10-06T21:56:18Z
department:
- _id: '78'
doi: 10.1016/j.ijepes.2017.07.007
intvolume: '        94'
keyword:
- Load restorationRestoration stageRenewable energyVoltage/frequency fluctuations
language:
- iso: eng
page: 287-299
publication: Elsevier International Journal of Electrical Power and Energy Systems
  (IJEPES)
publication_status: published
status: public
title: Three-Stage Power System Restoration Methodology Considering Renewable Energies
type: journal_article
user_id: '3118'
volume: 94
year: '2017'
...
---
_id: '5204'
author:
- first_name: Johannes
  full_name: Späth, Johannes
  last_name: Späth
- first_name: Karim
  full_name: Ali, Karim
  last_name: Ali
- first_name: Eric
  full_name: Bodden, Eric
  id: '59256'
  last_name: Bodden
  orcid: 0000-0003-3470-3647
citation:
  ama: 'Späth J, Ali K, Bodden E. IDEal: Efficient and Precise Alias-aware Dataflow
    Analysis. In: <i>2017 International Conference on Object-Oriented Programming,
    Languages and Applications (OOPSLA/SPLASH)</i>. ACM Press; 2017.'
  apa: 'Späth, J., Ali, K., &#38; Bodden, E. (2017). IDEal: Efficient and Precise
    Alias-aware Dataflow Analysis. In <i>2017 International Conference on Object-Oriented
    Programming, Languages and Applications (OOPSLA/SPLASH)</i>. ACM Press.'
  bibtex: '@inproceedings{Späth_Ali_Bodden_2017, title={IDEal: Efficient and Precise
    Alias-aware Dataflow Analysis}, booktitle={2017 International Conference on Object-Oriented
    Programming, Languages and Applications (OOPSLA/SPLASH)}, publisher={ACM Press},
    author={Späth, Johannes and Ali, Karim and Bodden, Eric}, year={2017} }'
  chicago: 'Späth, Johannes, Karim Ali, and Eric Bodden. “IDEal: Efficient and Precise
    Alias-Aware Dataflow Analysis.” In <i>2017 International Conference on Object-Oriented
    Programming, Languages and Applications (OOPSLA/SPLASH)</i>. ACM Press, 2017.'
  ieee: 'J. Späth, K. Ali, and E. Bodden, “IDEal: Efficient and Precise Alias-aware
    Dataflow Analysis,” in <i>2017 International Conference on Object-Oriented Programming,
    Languages and Applications (OOPSLA/SPLASH)</i>, 2017.'
  mla: 'Späth, Johannes, et al. “IDEal: Efficient and Precise Alias-Aware Dataflow
    Analysis.” <i>2017 International Conference on Object-Oriented Programming, Languages
    and Applications (OOPSLA/SPLASH)</i>, ACM Press, 2017.'
  short: 'J. Späth, K. Ali, E. Bodden, in: 2017 International Conference on Object-Oriented
    Programming, Languages and Applications (OOPSLA/SPLASH), ACM Press, 2017.'
date_created: 2018-10-31T12:46:50Z
date_updated: 2022-01-06T07:01:44Z
ddc:
- '000'
department:
- _id: '76'
file:
- access_level: closed
  content_type: application/pdf
  creator: ups
  date_created: 2018-11-02T14:28:13Z
  date_updated: 2018-11-02T14:28:13Z
  file_id: '5273'
  file_name: sab17ideal.pdf
  file_size: 1021251
  relation: main_file
  success: 1
file_date_updated: 2018-11-02T14:28:13Z
has_accepted_license: '1'
keyword:
- ATTRACT
- ITSECWEBSITE
- CROSSING
language:
- iso: eng
main_file_link:
- url: ' http://bodden.de/pubs/sab17ideal.pdf'
project:
- _id: '1'
  name: SFB 901
- _id: '3'
  name: SFB 901 - Project Area B
- _id: '12'
  name: SFB 901 - Subproject B4
publication: 2017 International Conference on Object-Oriented Programming, Languages
  and Applications (OOPSLA/SPLASH)
publisher: ACM Press
status: public
title: 'IDEal: Efficient and Precise Alias-aware Dataflow Analysis'
type: conference
user_id: '477'
year: '2017'
...
---
_id: '5209'
author:
- first_name: Andreas
  full_name: Fischer, Andreas
  last_name: Fischer
- first_name: Benny
  full_name: Fuhry, Benny
  last_name: Fuhry
- first_name: Florian
  full_name: Kerschbaum, Florian
  last_name: Kerschbaum
- first_name: Eric
  full_name: Bodden, Eric
  id: '59256'
  last_name: Bodden
  orcid: 0000-0003-3470-3647
citation:
  ama: Fischer A, Fuhry B, Kerschbaum F, Bodden E. Computation on Encrypted Data using
    Data Flow Authentication. <i>CoRR</i>. 2017;abs/1710.00390.
  apa: Fischer, A., Fuhry, B., Kerschbaum, F., &#38; Bodden, E. (2017). Computation
    on Encrypted Data using Data Flow Authentication. <i>CoRR</i>, <i>abs/1710.00390</i>.
  bibtex: '@article{Fischer_Fuhry_Kerschbaum_Bodden_2017, title={Computation on Encrypted
    Data using Data Flow Authentication}, volume={abs/1710.00390}, journal={CoRR},
    author={Fischer, Andreas and Fuhry, Benny and Kerschbaum, Florian and Bodden,
    Eric}, year={2017} }'
  chicago: Fischer, Andreas, Benny Fuhry, Florian Kerschbaum, and Eric Bodden. “Computation
    on Encrypted Data Using Data Flow Authentication.” <i>CoRR</i> abs/1710.00390
    (2017).
  ieee: A. Fischer, B. Fuhry, F. Kerschbaum, and E. Bodden, “Computation on Encrypted
    Data using Data Flow Authentication,” <i>CoRR</i>, vol. abs/1710.00390, 2017.
  mla: Fischer, Andreas, et al. “Computation on Encrypted Data Using Data Flow Authentication.”
    <i>CoRR</i>, vol. abs/1710.00390, 2017.
  short: A. Fischer, B. Fuhry, F. Kerschbaum, E. Bodden, CoRR abs/1710.00390 (2017).
date_created: 2018-10-31T13:12:32Z
date_updated: 2022-01-06T07:01:46Z
ddc:
- '000'
department:
- _id: '76'
file:
- access_level: closed
  content_type: application/pdf
  creator: ups
  date_created: 2018-11-02T16:03:01Z
  date_updated: 2018-11-02T16:03:01Z
  file_id: '5321'
  file_name: 1710.00390.pdf
  file_size: 2339380
  relation: main_file
  success: 1
file_date_updated: 2018-11-02T16:03:01Z
has_accepted_license: '1'
language:
- iso: eng
main_file_link:
- url: https://arxiv.org/pdf/1710.00390.pdf
project:
- _id: '1'
  name: SFB 901
- _id: '3'
  name: SFB 901 - Project Area B
- _id: '12'
  name: SFB 901 - Subproject B4
publication: CoRR
status: public
title: Computation on Encrypted Data using Data Flow Authentication
type: journal_article
user_id: '477'
volume: abs/1710.00390
year: '2017'
...
---
_id: '55'
abstract:
- lang: eng
  text: We introduce the mobile server problem, inspired by current trends to move
    computational tasks from cloud structures to multiple devices close to the end
    user. An example for this are embedded systems in autonomous cars that communicate
    in order to coordinate their actions. Our model is a variant of the classical
    Page Migration Problem. Moreformally, we consider a mobile server holding a data
    page.The server can move in the Euclidean space (of arbitrary dimension). In every
    round, requests for data items from the page pop up at arbitrary points in the
    space. The requests are served, each at a cost of the distance from the requesting
    point and the server, and the mobile server may move, at a cost D times the distance
    traveled for some constant D . We assume a maximum distance m the server is allowed
    to move per round. We show that no online algorithm can achieve a competitive
    ratio independent of the length of the input sequence in this setting. Hence we
    augment the maximum movement distance of the online algorithms to ( 1 + δ) times
    the maximum distance of the offline solution. We provide a deterministic algorithm
    which is simple to describe and works for multiple variants of our problem. The
    algorithm achieves almost tight competitive ratios independent of the length of
    the input sequence.
author:
- first_name: Björn
  full_name: Feldkord, Björn
  id: '22704'
  last_name: Feldkord
- first_name: Friedhelm
  full_name: Meyer auf der Heide, Friedhelm
  id: '15523'
  last_name: Meyer auf der Heide
citation:
  ama: 'Feldkord B, Meyer auf der Heide F. The Mobile Server Problem. In: <i>Proceedings
    of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA)</i>.
    ; 2017:313-319. doi:<a href="https://doi.org/10.1145/3087556.3087575">10.1145/3087556.3087575</a>'
  apa: Feldkord, B., &#38; Meyer auf der Heide, F. (2017). The Mobile Server Problem.
    In <i>Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures
    (SPAA)</i> (pp. 313–319). <a href="https://doi.org/10.1145/3087556.3087575">https://doi.org/10.1145/3087556.3087575</a>
  bibtex: '@inproceedings{Feldkord_Meyer auf der Heide_2017, title={The Mobile Server
    Problem}, DOI={<a href="https://doi.org/10.1145/3087556.3087575">10.1145/3087556.3087575</a>},
    booktitle={Proceedings of the 29th ACM Symposium on Parallelism in Algorithms
    and Architectures (SPAA)}, author={Feldkord, Björn and Meyer auf der Heide, Friedhelm},
    year={2017}, pages={313–319} }'
  chicago: Feldkord, Björn, and Friedhelm Meyer auf der Heide. “The Mobile Server
    Problem.” In <i>Proceedings of the 29th ACM Symposium on Parallelism in Algorithms
    and Architectures (SPAA)</i>, 313–19, 2017. <a href="https://doi.org/10.1145/3087556.3087575">https://doi.org/10.1145/3087556.3087575</a>.
  ieee: B. Feldkord and F. Meyer auf der Heide, “The Mobile Server Problem,” in <i>Proceedings
    of the 29th ACM Symposium on Parallelism in Algorithms and Architectures (SPAA)</i>,
    2017, pp. 313–319.
  mla: Feldkord, Björn, and Friedhelm Meyer auf der Heide. “The Mobile Server Problem.”
    <i>Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and Architectures
    (SPAA)</i>, 2017, pp. 313–19, doi:<a href="https://doi.org/10.1145/3087556.3087575">10.1145/3087556.3087575</a>.
  short: 'B. Feldkord, F. Meyer auf der Heide, in: Proceedings of the 29th ACM Symposium
    on Parallelism in Algorithms and Architectures (SPAA), 2017, pp. 313–319.'
date_created: 2017-10-17T12:41:02Z
date_updated: 2022-01-06T07:01:56Z
ddc:
- '000'
department:
- _id: '63'
doi: 10.1145/3087556.3087575
file:
- access_level: closed
  content_type: application/pdf
  creator: ups
  date_created: 2018-11-02T14:55:10Z
  date_updated: 2018-11-02T14:55:10Z
  file_id: '5288'
  file_name: p313-feldkord.pdf
  file_size: 691691
  relation: main_file
  success: 1
file_date_updated: 2018-11-02T14:55:10Z
has_accepted_license: '1'
language:
- iso: eng
page: 313-319
project:
- _id: '1'
  name: SFB 901
- _id: '5'
  name: SFB 901 - Subprojekt A1
- _id: '2'
  name: SFB 901 - Project Area A
publication: Proceedings of the 29th ACM Symposium on Parallelism in Algorithms and
  Architectures (SPAA)
status: public
title: The Mobile Server Problem
type: conference
user_id: '477'
year: '2017'
...
---
_id: '65'
abstract:
- lang: eng
  text: Heterogeneous compute nodes in form of CPUs with attached GPU and FPGA accelerators
    have strongly gained interested in the last years. Applications differ in their
    execution characteristics and can therefore benefit from such heterogeneous resources
    in terms of performance or energy consumption. While performance optimization
    has been the only goal for a long time, nowadays research is more and more focusing
    on techniques to minimize energy consumption due to rising electricity costs.This
    paper presents reMinMin, a novel static list scheduling approach for optimizing
    the total energy consumption for a set of tasks executed on a heterogeneous compute
    node. reMinMin bases on a new energy model that differentiates between static
    and dynamic energy components and covers effects of accelerator tasks on the host
    CPU. The required energy values are retrieved by measurements on the real computing
    system. In order to evaluate reMinMin, we compare it with two reference implementations
    on three task sets with different degrees of heterogeneity. In our experiments,
    MinMin is consistently better than a scheduler optimizing for dynamic energy only,
    which requires up to 19.43% more energy, and very close to optimal schedules.
author:
- first_name: Achim
  full_name: Lösch, Achim
  id: '43646'
  last_name: Lösch
- first_name: Marco
  full_name: Platzner, Marco
  id: '398'
  last_name: Platzner
citation:
  ama: 'Lösch A, Platzner M. reMinMin: A Novel Static Energy-Centric List Scheduling
    Approach Based on Real Measurements. In: <i>Proceedings of the 28th Annual IEEE
    International Conference on Application-Specific Systems, Architectures and Processors
    (ASAP)</i>. ; 2017. doi:<a href="https://doi.org/10.1109/ASAP.2017.7995272">10.1109/ASAP.2017.7995272</a>'
  apa: 'Lösch, A., &#38; Platzner, M. (2017). reMinMin: A Novel Static Energy-Centric
    List Scheduling Approach Based on Real Measurements. In <i>Proceedings of the
    28th Annual IEEE International Conference on Application-specific Systems, Architectures
    and Processors (ASAP)</i>. <a href="https://doi.org/10.1109/ASAP.2017.7995272">https://doi.org/10.1109/ASAP.2017.7995272</a>'
  bibtex: '@inproceedings{Lösch_Platzner_2017, title={reMinMin: A Novel Static Energy-Centric
    List Scheduling Approach Based on Real Measurements}, DOI={<a href="https://doi.org/10.1109/ASAP.2017.7995272">10.1109/ASAP.2017.7995272</a>},
    booktitle={Proceedings of the 28th Annual IEEE International Conference on Application-specific
    Systems, Architectures and Processors (ASAP)}, author={Lösch, Achim and Platzner,
    Marco}, year={2017} }'
  chicago: 'Lösch, Achim, and Marco Platzner. “ReMinMin: A Novel Static Energy-Centric
    List Scheduling Approach Based on Real Measurements.” In <i>Proceedings of the
    28th Annual IEEE International Conference on Application-Specific Systems, Architectures
    and Processors (ASAP)</i>, 2017. <a href="https://doi.org/10.1109/ASAP.2017.7995272">https://doi.org/10.1109/ASAP.2017.7995272</a>.'
  ieee: 'A. Lösch and M. Platzner, “reMinMin: A Novel Static Energy-Centric List Scheduling
    Approach Based on Real Measurements,” in <i>Proceedings of the 28th Annual IEEE
    International Conference on Application-specific Systems, Architectures and Processors
    (ASAP)</i>, 2017.'
  mla: 'Lösch, Achim, and Marco Platzner. “ReMinMin: A Novel Static Energy-Centric
    List Scheduling Approach Based on Real Measurements.” <i>Proceedings of the 28th
    Annual IEEE International Conference on Application-Specific Systems, Architectures
    and Processors (ASAP)</i>, 2017, doi:<a href="https://doi.org/10.1109/ASAP.2017.7995272">10.1109/ASAP.2017.7995272</a>.'
  short: 'A. Lösch, M. Platzner, in: Proceedings of the 28th Annual IEEE International
    Conference on Application-Specific Systems, Architectures and Processors (ASAP),
    2017.'
date_created: 2017-10-17T12:41:04Z
date_updated: 2022-01-06T07:03:08Z
ddc:
- '040'
department:
- _id: '78'
doi: 10.1109/ASAP.2017.7995272
file:
- access_level: closed
  content_type: application/pdf
  creator: aloesch
  date_created: 2018-11-14T09:37:55Z
  date_updated: 2018-11-14T09:37:55Z
  file_id: '5550'
  file_name: loesch_asap2017.pdf
  file_size: 467545
  relation: main_file
  success: 1
file_date_updated: 2018-11-14T09:37:55Z
has_accepted_license: '1'
language:
- iso: eng
project:
- _id: '1'
  name: SFB 901
- _id: '14'
  name: SFB 901 - Subprojekt C2
- _id: '4'
  name: SFB 901 - Project Area C
publication: Proceedings of the 28th Annual IEEE International Conference on Application-specific
  Systems, Architectures and Processors (ASAP)
status: public
title: 'reMinMin: A Novel Static Energy-Centric List Scheduling Approach Based on
  Real Measurements'
type: conference
user_id: '477'
year: '2017'
...
---
_id: '6552'
author:
- first_name: Fabian
  full_name: Bause, Fabian
  last_name: Bause
- first_name: Leander
  full_name: Claes, Leander
  id: '11829'
  last_name: Claes
  orcid: 0000-0002-4393-268X
- first_name: Manuel
  full_name: Webersen, Manuel
  id: '11289'
  last_name: Webersen
  orcid: 0000-0001-6411-4232
- first_name: Sarah
  full_name: Johannesmann, Sarah
  id: '29190'
  last_name: Johannesmann
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: 'Bause F, Claes L, Webersen M, Johannesmann S, Henning B. Viskoelastizität
    und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden zur Materialparameterbestimmung.
    <i>tm - Technisches Messen</i>. 2017;84(3). doi:<a href="https://doi.org/10.1515/teme-2016-0056">10.1515/teme-2016-0056</a>'
  apa: 'Bause, F., Claes, L., Webersen, M., Johannesmann, S., &#38; Henning, B. (2017).
    Viskoelastizität und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden
    zur Materialparameterbestimmung. <i>Tm - Technisches Messen</i>, <i>84</i>(3).
    <a href="https://doi.org/10.1515/teme-2016-0056">https://doi.org/10.1515/teme-2016-0056</a>'
  bibtex: '@article{Bause_Claes_Webersen_Johannesmann_Henning_2017, title={Viskoelastizität
    und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden zur Materialparameterbestimmung},
    volume={84}, DOI={<a href="https://doi.org/10.1515/teme-2016-0056">10.1515/teme-2016-0056</a>},
    number={3}, journal={tm - Technisches Messen}, author={Bause, Fabian and Claes,
    Leander and Webersen, Manuel and Johannesmann, Sarah and Henning, Bernd}, year={2017}
    }'
  chicago: 'Bause, Fabian, Leander Claes, Manuel Webersen, Sarah Johannesmann, and
    Bernd Henning. “Viskoelastizität Und Anisotropie von Kunststoffen: Ultraschallbasierte
    Methoden Zur Materialparameterbestimmung.” <i>Tm - Technisches Messen</i> 84,
    no. 3 (2017). <a href="https://doi.org/10.1515/teme-2016-0056">https://doi.org/10.1515/teme-2016-0056</a>.'
  ieee: 'F. Bause, L. Claes, M. Webersen, S. Johannesmann, and B. Henning, “Viskoelastizität
    und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden zur Materialparameterbestimmung,”
    <i>tm - Technisches Messen</i>, vol. 84, no. 3, 2017.'
  mla: 'Bause, Fabian, et al. “Viskoelastizität Und Anisotropie von Kunststoffen:
    Ultraschallbasierte Methoden Zur Materialparameterbestimmung.” <i>Tm - Technisches
    Messen</i>, vol. 84, no. 3, 2017, doi:<a href="https://doi.org/10.1515/teme-2016-0056">10.1515/teme-2016-0056</a>.'
  short: F. Bause, L. Claes, M. Webersen, S. Johannesmann, B. Henning, Tm - Technisches
    Messen 84 (2017).
date_created: 2019-01-09T14:36:58Z
date_updated: 2022-01-06T07:03:11Z
department:
- _id: '49'
doi: 10.1515/teme-2016-0056
intvolume: '        84'
issue: '3'
language:
- iso: eng
project:
- _id: '52'
  name: Computing Resources Provided by the Paderborn Center for Parallel Computing
- _id: '87'
  grant_number: '222271124'
  name: Bestimmung komplexer akustischer Materialkenngrößen
- _id: '88'
  grant_number: '260306237'
  name: Ermittlung des hydrothermischen Alterungsverhaltens endlosfaserverstärkter
    Thermoplaste und Entwicklung eines ultraschallbasierten Messsystems zur zerstörungsfreien
    Charakterisierung des Alterungszustands für die Komponentenüberwachung und Restlebenszeitprädiktion
publication: tm - Technisches Messen
publication_identifier:
  issn:
  - 0171-8096
quality_controlled: '1'
status: public
title: 'Viskoelastizität und Anisotropie von Kunststoffen: Ultraschallbasierte Methoden
  zur Materialparameterbestimmung'
type: journal_article
user_id: '11829'
volume: 84
year: '2017'
...
---
_id: '6556'
author:
- first_name: Leander
  full_name: Claes, Leander
  id: '11829'
  last_name: Claes
  orcid: 0000-0002-4393-268X
- first_name: René Spencer
  full_name: Chatwell, René Spencer
  last_name: Chatwell
- first_name: Jadran
  full_name: Vrabec, Jadran
  last_name: Vrabec
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: 'Claes L, Chatwell RS, Vrabec J, Henning B. A Spectral Approach to Acoustic
    Absorption Measurement. In: <i>PROCEEDINGS -- AMA Conferences 2017</i>. AMA Service
    GmbH; 2017:304-309. doi:<a href="https://doi.org/10.5162/sensor2017/C1.2">10.5162/sensor2017/C1.2</a>'
  apa: Claes, L., Chatwell, R. S., Vrabec, J., &#38; Henning, B. (2017). A Spectral
    Approach to Acoustic Absorption Measurement. In <i>PROCEEDINGS -- AMA Conferences
    2017</i> (pp. 304–309). AMA Service GmbH. <a href="https://doi.org/10.5162/sensor2017/C1.2">https://doi.org/10.5162/sensor2017/C1.2</a>
  bibtex: '@inproceedings{Claes_Chatwell_Vrabec_Henning_2017, title={A Spectral Approach
    to Acoustic Absorption Measurement}, DOI={<a href="https://doi.org/10.5162/sensor2017/C1.2">10.5162/sensor2017/C1.2</a>},
    booktitle={PROCEEDINGS -- AMA Conferences 2017}, publisher={AMA Service GmbH},
    author={Claes, Leander and Chatwell, René Spencer and Vrabec, Jadran and Henning,
    Bernd}, year={2017}, pages={304–309} }'
  chicago: Claes, Leander, René Spencer Chatwell, Jadran Vrabec, and Bernd Henning.
    “A Spectral Approach to Acoustic Absorption Measurement.” In <i>PROCEEDINGS --
    AMA Conferences 2017</i>, 304–9. AMA Service GmbH, 2017. <a href="https://doi.org/10.5162/sensor2017/C1.2">https://doi.org/10.5162/sensor2017/C1.2</a>.
  ieee: L. Claes, R. S. Chatwell, J. Vrabec, and B. Henning, “A Spectral Approach
    to Acoustic Absorption Measurement,” in <i>PROCEEDINGS -- AMA Conferences 2017</i>,
    2017, pp. 304–309.
  mla: Claes, Leander, et al. “A Spectral Approach to Acoustic Absorption Measurement.”
    <i>PROCEEDINGS -- AMA Conferences 2017</i>, AMA Service GmbH, 2017, pp. 304–09,
    doi:<a href="https://doi.org/10.5162/sensor2017/C1.2">10.5162/sensor2017/C1.2</a>.
  short: 'L. Claes, R.S. Chatwell, J. Vrabec, B. Henning, in: PROCEEDINGS -- AMA Conferences
    2017, AMA Service GmbH, 2017, pp. 304–309.'
date_created: 2019-01-09T14:37:02Z
date_updated: 2022-01-06T07:03:11Z
department:
- _id: '49'
- _id: '155'
doi: 10.5162/sensor2017/C1.2
language:
- iso: eng
page: 304-309
publication: PROCEEDINGS -- AMA Conferences 2017
publication_identifier:
  isbn:
  - 978-3-9816876-4-4
publisher: AMA Service GmbH
status: public
title: A Spectral Approach to Acoustic Absorption Measurement
type: conference
user_id: '11829'
year: '2017'
...
---
_id: '6557'
author:
- first_name: Leander
  full_name: Claes, Leander
  id: '11829'
  last_name: Claes
  orcid: 0000-0002-4393-268X
- first_name: Axel
  full_name: Jäger, Axel
  last_name: Jäger
- first_name: Sarah
  full_name: Johannesmann, Sarah
  id: '29190'
  last_name: Johannesmann
- first_name: Manuel
  full_name: Webersen, Manuel
  id: '11289'
  last_name: Webersen
  orcid: 0000-0001-6411-4232
- first_name: Mario
  full_name: Kupnik, Mario
  last_name: Kupnik
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: 'Claes L, Jäger A, Johannesmann S, Webersen M, Kupnik M, Henning B. Acoustic
    Material Characterization of Additively Manufactured Components. In: <i>PROCEEDINGS
    -- AMA Conferences 2017</i>. AMA Service GmbH; 2017:605-610. doi:<a href="https://doi.org/10.5162/sensor2017/P2.9">10.5162/sensor2017/P2.9</a>'
  apa: Claes, L., Jäger, A., Johannesmann, S., Webersen, M., Kupnik, M., &#38; Henning,
    B. (2017). Acoustic Material Characterization of Additively Manufactured Components.
    In <i>PROCEEDINGS -- AMA Conferences 2017</i> (pp. 605–610). AMA Service GmbH.
    <a href="https://doi.org/10.5162/sensor2017/P2.9">https://doi.org/10.5162/sensor2017/P2.9</a>
  bibtex: '@inproceedings{Claes_Jäger_Johannesmann_Webersen_Kupnik_Henning_2017, title={Acoustic
    Material Characterization of Additively Manufactured Components}, DOI={<a href="https://doi.org/10.5162/sensor2017/P2.9">10.5162/sensor2017/P2.9</a>},
    booktitle={PROCEEDINGS -- AMA Conferences 2017}, publisher={AMA Service GmbH},
    author={Claes, Leander and Jäger, Axel and Johannesmann, Sarah and Webersen, Manuel
    and Kupnik, Mario and Henning, Bernd}, year={2017}, pages={605–610} }'
  chicago: Claes, Leander, Axel Jäger, Sarah Johannesmann, Manuel Webersen, Mario
    Kupnik, and Bernd Henning. “Acoustic Material Characterization of Additively Manufactured
    Components.” In <i>PROCEEDINGS -- AMA Conferences 2017</i>, 605–10. AMA Service
    GmbH, 2017. <a href="https://doi.org/10.5162/sensor2017/P2.9">https://doi.org/10.5162/sensor2017/P2.9</a>.
  ieee: L. Claes, A. Jäger, S. Johannesmann, M. Webersen, M. Kupnik, and B. Henning,
    “Acoustic Material Characterization of Additively Manufactured Components,” in
    <i>PROCEEDINGS -- AMA Conferences 2017</i>, 2017, pp. 605–610.
  mla: Claes, Leander, et al. “Acoustic Material Characterization of Additively Manufactured
    Components.” <i>PROCEEDINGS -- AMA Conferences 2017</i>, AMA Service GmbH, 2017,
    pp. 605–10, doi:<a href="https://doi.org/10.5162/sensor2017/P2.9">10.5162/sensor2017/P2.9</a>.
  short: 'L. Claes, A. Jäger, S. Johannesmann, M. Webersen, M. Kupnik, B. Henning,
    in: PROCEEDINGS -- AMA Conferences 2017, AMA Service GmbH, 2017, pp. 605–610.'
date_created: 2019-01-09T14:37:04Z
date_updated: 2022-01-06T07:03:11Z
department:
- _id: '49'
doi: 10.5162/sensor2017/P2.9
language:
- iso: eng
page: 605-610
publication: PROCEEDINGS -- AMA Conferences 2017
publication_identifier:
  isbn:
  - 978-3-9816876-4-4
publisher: AMA Service GmbH
status: public
title: Acoustic Material Characterization of Additively Manufactured Components
type: conference
user_id: '11829'
year: '2017'
...
---
_id: '6559'
author:
- first_name: Leander
  full_name: Claes, Leander
  id: '11829'
  last_name: Claes
  orcid: 0000-0002-4393-268X
- first_name: Henning
  full_name: Zeipert, Henning
  id: '32580'
  last_name: Zeipert
- first_name: Peter
  full_name: Koppa, Peter
  last_name: Koppa
- first_name: Thomas
  full_name: Tröster, Thomas
  id: '553'
  last_name: Tröster
- first_name: Bernd
  full_name: Henning, Bernd
  id: '213'
  last_name: Henning
citation:
  ama: 'Claes L, Zeipert H, Koppa P, Tröster T, Henning B. Additively manufactured
    acoustic diffuser structures for ultrasonic measurement applications. In: <i>Proceedings
    of Meetings on Acoustics</i>. Honolulu; 2017:030004. doi:<a href="https://doi.org/10.1121/2.0000688">10.1121/2.0000688</a>'
  apa: Claes, L., Zeipert, H., Koppa, P., Tröster, T., &#38; Henning, B. (2017). Additively
    manufactured acoustic diffuser structures for ultrasonic measurement applications.
    In <i>Proceedings of Meetings on Acoustics</i> (p. 030004). Honolulu. <a href="https://doi.org/10.1121/2.0000688">https://doi.org/10.1121/2.0000688</a>
  bibtex: '@inproceedings{Claes_Zeipert_Koppa_Tröster_Henning_2017, place={Honolulu},
    title={Additively manufactured acoustic diffuser structures for ultrasonic measurement
    applications}, DOI={<a href="https://doi.org/10.1121/2.0000688">10.1121/2.0000688</a>},
    booktitle={Proceedings of Meetings on Acoustics}, author={Claes, Leander and Zeipert,
    Henning and Koppa, Peter and Tröster, Thomas and Henning, Bernd}, year={2017},
    pages={030004} }'
  chicago: Claes, Leander, Henning Zeipert, Peter Koppa, Thomas Tröster, and Bernd
    Henning. “Additively Manufactured Acoustic Diffuser Structures for Ultrasonic
    Measurement Applications.” In <i>Proceedings of Meetings on Acoustics</i>, 030004.
    Honolulu, 2017. <a href="https://doi.org/10.1121/2.0000688">https://doi.org/10.1121/2.0000688</a>.
  ieee: L. Claes, H. Zeipert, P. Koppa, T. Tröster, and B. Henning, “Additively manufactured
    acoustic diffuser structures for ultrasonic measurement applications,” in <i>Proceedings
    of Meetings on Acoustics</i>, 2017, p. 030004.
  mla: Claes, Leander, et al. “Additively Manufactured Acoustic Diffuser Structures
    for Ultrasonic Measurement Applications.” <i>Proceedings of Meetings on Acoustics</i>,
    2017, p. 030004, doi:<a href="https://doi.org/10.1121/2.0000688">10.1121/2.0000688</a>.
  short: 'L. Claes, H. Zeipert, P. Koppa, T. Tröster, B. Henning, in: Proceedings
    of Meetings on Acoustics, Honolulu, 2017, p. 030004.'
date_created: 2019-01-09T14:37:06Z
date_updated: 2022-01-06T07:03:11Z
department:
- _id: '49'
- _id: '149'
- _id: '219'
doi: 10.1121/2.0000688
language:
- iso: eng
page: '030004'
place: Honolulu
publication: Proceedings of Meetings on Acoustics
status: public
title: Additively manufactured acoustic diffuser structures for ultrasonic measurement
  applications
type: conference
user_id: '11829'
year: '2017'
...
