--- _id: '5674' abstract: - lang: eng text: In disaster operations management, a challenging task for rescue organizations occurs when they have to assign and schedule their rescue units to emerging incidents under time pressure in order to reduce the overall resulting harm. Of particular importance in practical scenarios is the need to consider collaboration of rescue units. This task has hardly been addressed in the literature. We contribute to both modeling and solving this problem by (1) conceptualizing the situation as a type of scheduling problem, (2) modeling it as a binary linear minimization problem, (3) suggesting a branch-and-price algorithm, which can serve as both an exact and heuristic solution procedure, and (4) conducting computational experiments - including a sensitivity analysis of the effects of exogenous model parameters on execution times and objective value improvements over a heuristic suggested in the literature - for different practical disaster scenarios. The results of our computational experiments show that most problem instances of practically feasible size can be solved to optimality within ten minutes. Furthermore, even when our algorithm is terminated once the first feasible solution has been found, this solution is in almost all cases competitive to the optimal solution and substantially better than the solution obtained by the best known algorithm from the literature. This performance of our branch-and-price algorithm enables rescue organizations to apply our procedure in practice, even when the time for decision making is limited to a few minutes. By addressing a very general type of scheduling problem, our approach applies to various scheduling situations. author: - first_name: Gerhard full_name: Rauchecker, Gerhard last_name: Rauchecker - first_name: Guido full_name: Schryen, Guido id: '72850' last_name: Schryen citation: ama: Rauchecker G, Schryen G. An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response. European Journal of Operational Research. 2019;272(1):352-363. apa: Rauchecker, G., & Schryen, G. (2019). An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response. European Journal of Operational Research, 272(1), 352–363. bibtex: '@article{Rauchecker_Schryen_2019, title={An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response}, volume={272}, number={1}, journal={European Journal of Operational Research}, publisher={Elsevier}, author={Rauchecker, Gerhard and Schryen, Guido}, year={2019}, pages={352–363} }' chicago: 'Rauchecker, Gerhard, and Guido Schryen. “An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response.” European Journal of Operational Research 272, no. 1 (2019): 352–63.' ieee: G. Rauchecker and G. Schryen, “An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response,” European Journal of Operational Research, vol. 272, no. 1, pp. 352–363, 2019. mla: Rauchecker, Gerhard, and Guido Schryen. “An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response.” European Journal of Operational Research, vol. 272, no. 1, Elsevier, 2019, pp. 352–63. short: G. Rauchecker, G. Schryen, European Journal of Operational Research 272 (2019) 352–363. date_created: 2018-11-14T15:35:27Z date_updated: 2022-01-06T07:02:28Z ddc: - '000' department: - _id: '277' file: - access_level: open_access content_type: application/pdf creator: hsiemes date_created: 2018-12-07T11:13:12Z date_updated: 2018-12-13T15:16:37Z file_id: '6019' file_name: JOURNAL VERSION.pdf file_size: 1470310 relation: main_file file_date_updated: 2018-12-13T15:16:37Z has_accepted_license: '1' intvolume: ' 272' issue: '1' keyword: - OR in disaster relief - disaster operations management - scheduling - branch-and-price language: - iso: eng oa: '1' page: 352 - 363 publication: European Journal of Operational Research publisher: Elsevier status: public title: An Exact Branch-and-Price Algorithm for Scheduling Rescue Units during Disaster Response type: journal_article user_id: '61579' volume: 272 year: '2019' ... --- _id: '7430' author: - first_name: Florian full_name: Rittmeier, Florian id: '5281' last_name: Rittmeier - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels - first_name: Alexander full_name: Teetz, Alexander id: '5319' last_name: Teetz citation: ama: 'Rittmeier F, Engels G, Teetz A. Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes. In: Daniel F, Sheng Quan Z., Motahari H, eds. Business Process Management Workshops. Vol 342. Lecture Notes in Business Information Processing. Cham: Springer International Publishing; 2019:531-542. doi:10.1007/978-3-030-11641-5_42' apa: 'Rittmeier, F., Engels, G., & Teetz, A. (2019). Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes. In F. Daniel, Quan Z. Sheng, & H. Motahari (Eds.), Business Process Management Workshops (Vol. 342, pp. 531–542). Cham: Springer International Publishing. https://doi.org/10.1007/978-3-030-11641-5_42' bibtex: '@inbook{Rittmeier_Engels_Teetz_2019, place={Cham}, series={Lecture Notes in Business Information Processing}, title={Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes}, volume={342}, DOI={10.1007/978-3-030-11641-5_42}, booktitle={Business Process Management Workshops}, publisher={Springer International Publishing}, author={Rittmeier, Florian and Engels, Gregor and Teetz, Alexander}, editor={Daniel, Florian and Sheng, Quan Z. and Motahari, HamidEditors}, year={2019}, pages={531–542}, collection={Lecture Notes in Business Information Processing} }' chicago: 'Rittmeier, Florian, Gregor Engels, and Alexander Teetz. “Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes.” In Business Process Management Workshops, edited by Florian Daniel, Quan Z. Sheng, and Hamid Motahari, 342:531–42. Lecture Notes in Business Information Processing. Cham: Springer International Publishing, 2019. https://doi.org/10.1007/978-3-030-11641-5_42.' ieee: 'F. Rittmeier, G. Engels, and A. Teetz, “Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes,” in Business Process Management Workshops, vol. 342, F. Daniel, Quan Z. Sheng, and H. Motahari, Eds. Cham: Springer International Publishing, 2019, pp. 531–542.' mla: Rittmeier, Florian, et al. “Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes.” Business Process Management Workshops, edited by Florian Daniel et al., vol. 342, Springer International Publishing, 2019, pp. 531–42, doi:10.1007/978-3-030-11641-5_42. short: 'F. Rittmeier, G. Engels, A. Teetz, in: F. Daniel, Quan Z. Sheng, H. Motahari (Eds.), Business Process Management Workshops, Springer International Publishing, Cham, 2019, pp. 531–542.' date_created: 2019-02-04T10:49:03Z date_updated: 2022-01-06T07:03:38Z ddc: - '000' department: - _id: '66' - _id: '534' doi: 10.1007/978-3-030-11641-5_42 editor: - first_name: Florian full_name: Daniel, Florian last_name: Daniel - first_name: ' Quan Z.' full_name: Sheng, Quan Z. last_name: Sheng - first_name: Hamid full_name: Motahari, Hamid last_name: Motahari file: - access_level: open_access content_type: application/pdf creator: floriar date_created: 2019-06-27T10:55:28Z date_updated: 2019-06-27T10:59:43Z file_id: '10327' file_name: PWPfD-REBPM-UPB.pdf file_size: 1208839 relation: main_file title: Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes file_date_updated: 2019-06-27T10:59:43Z has_accepted_license: '1' intvolume: ' 342' language: - iso: eng oa: '1' page: 531-542 place: Cham publication: Business Process Management Workshops publication_identifier: isbn: - '9783030116408' - '9783030116415' issn: - 1865-1348 - 1865-1356 publication_status: published publisher: Springer International Publishing series_title: Lecture Notes in Business Information Processing status: public title: Process Weakness Patterns for the Identification of Digitalization Potentials in Business Processes type: book_chapter user_id: '5281' volume: 342 year: '2019' ... --- _id: '7668' author: - first_name: Stefan full_name: Heindorf, Stefan id: '11871' last_name: Heindorf orcid: 0000-0002-4525-6865 - first_name: Yan full_name: Scholten, Yan last_name: Scholten - first_name: Gregor full_name: Engels, Gregor id: '107' last_name: Engels - first_name: Martin full_name: Potthast, Martin last_name: Potthast citation: ama: 'Heindorf S, Scholten Y, Engels G, Potthast M. Debiasing Vandalism Detection Models at Wikidata. In: WWW. ACM; 2019:670-680. doi:10.1145/3308558.3313507' apa: 'Heindorf, S., Scholten, Y., Engels, G., & Potthast, M. (2019). Debiasing Vandalism Detection Models at Wikidata. In WWW (pp. 670–680). San Francisco, USA: ACM. https://doi.org/10.1145/3308558.3313507' bibtex: '@inproceedings{Heindorf_Scholten_Engels_Potthast_2019, title={Debiasing Vandalism Detection Models at Wikidata}, DOI={10.1145/3308558.3313507}, booktitle={WWW}, publisher={ACM}, author={Heindorf, Stefan and Scholten, Yan and Engels, Gregor and Potthast, Martin}, year={2019}, pages={670–680} }' chicago: Heindorf, Stefan, Yan Scholten, Gregor Engels, and Martin Potthast. “Debiasing Vandalism Detection Models at Wikidata.” In WWW, 670–80. ACM, 2019. https://doi.org/10.1145/3308558.3313507. ieee: S. Heindorf, Y. Scholten, G. Engels, and M. Potthast, “Debiasing Vandalism Detection Models at Wikidata,” in WWW, San Francisco, USA, 2019, pp. 670–680. mla: Heindorf, Stefan, et al. “Debiasing Vandalism Detection Models at Wikidata.” WWW, ACM, 2019, pp. 670–80, doi:10.1145/3308558.3313507. short: 'S. Heindorf, Y. Scholten, G. Engels, M. Potthast, in: WWW, ACM, 2019, pp. 670–680.' conference: end_date: 2015-05-17 location: San Francisco, USA name: 2019 World Wide Web Conference (WWW '19) start_date: 2019-05-13 date_created: 2019-02-13T14:10:36Z date_updated: 2022-01-06T07:03:43Z ddc: - '000' department: - _id: '66' doi: 10.1145/3308558.3313507 file: - access_level: closed content_type: application/pdf creator: heindorf date_created: 2019-04-27T06:09:45Z date_updated: 2019-04-27T06:09:45Z file_id: '9518' file_name: heindorf2019_WWW.pdf file_size: 1302648 relation: main_file success: 1 file_date_updated: 2019-04-27T06:09:45Z has_accepted_license: '1' language: - iso: eng main_file_link: - open_access: '1' url: https://groups.uni-paderborn.de/fg-engels/publications_pdfs/Konferenzbeitraege/heindorf2019_WWW.pdf oa: '1' page: 670-680 project: - _id: '17' name: SFB 901 - Subproject C5 - _id: '4' name: SFB 901 - Project Area C - _id: '1' name: SFB 901 publication: WWW publication_identifier: unknown: - 978-1-4503-6674-8/19/05 publisher: ACM status: public title: Debiasing Vandalism Detection Models at Wikidata type: conference user_id: '11871' year: '2019' ... --- _id: '8424' abstract: - lang: eng text: 'The vision of On-the-Fly (OTF) Computing is to compose and provide software services ad hoc, based on requirement descriptions in natural language. Since non-technical users write their software requirements themselves and in unrestricted natural language, deficits occur such as inaccuracy and incompleteness. These deficits are usually met by natural language processing methods, which have to face special challenges in OTF Computing because maximum automation is the goal. In this paper, we present current automatic approaches for solving inaccuracies and incompletenesses in natural language requirement descriptions and elaborate open challenges. In particular, we will discuss the necessity of domain-specific resources and show why, despite far-reaching automation, an intelligent and guided integration of end users into the compensation process is required. In this context, we present our idea of a chat bot that integrates users into the compensation process depending on the given circumstances. ' article_number: '22' article_type: original author: - first_name: Frederik Simon full_name: Bäumer, Frederik Simon id: '38837' last_name: Bäumer - first_name: Joschka full_name: Kersting, Joschka id: '58701' last_name: Kersting - first_name: Michaela full_name: Geierhos, Michaela id: '42496' last_name: Geierhos orcid: 0000-0002-8180-5606 citation: ama: 'Bäumer FS, Kersting J, Geierhos M. Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches. Computers. 2019;8(1). doi:10.3390/computers8010022' apa: 'Bäumer, F. S., Kersting, J., & Geierhos, M. (2019). Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches. Computers, 8(1). https://doi.org/10.3390/computers8010022' bibtex: '@article{Bäumer_Kersting_Geierhos_2019, title={Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches}, volume={8}, DOI={10.3390/computers8010022}, number={122}, journal={Computers}, publisher={MDPI AG, Basel, Switzerland}, author={Bäumer, Frederik Simon and Kersting, Joschka and Geierhos, Michaela}, year={2019} }' chicago: 'Bäumer, Frederik Simon, Joschka Kersting, and Michaela Geierhos. “Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches.” Computers 8, no. 1 (2019). https://doi.org/10.3390/computers8010022.' ieee: 'F. S. Bäumer, J. Kersting, and M. Geierhos, “Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches,” Computers, vol. 8, no. 1, 2019.' mla: 'Bäumer, Frederik Simon, et al. “Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches.” Computers, vol. 8, no. 1, 22, MDPI AG, Basel, Switzerland, 2019, doi:10.3390/computers8010022.' short: F.S. Bäumer, J. Kersting, M. Geierhos, Computers 8 (2019). conference: end_date: 2018-10-06 location: Vilnius, Lithuania name: 24th International Conference on Information and Software Technologies (ICIST 2018) start_date: 2018-10-04 date_created: 2019-03-06T14:27:28Z date_updated: 2022-01-06T07:03:55Z ddc: - '000' department: - _id: '36' - _id: '1' - _id: '579' doi: 10.3390/computers8010022 file: - access_level: closed content_type: application/pdf creator: jkers date_created: 2020-09-18T09:23:34Z date_updated: 2020-09-18T09:23:34Z file_id: '19572' file_name: Bäumer et al. (2019), Baeumer2019.pdf file_size: 3164523 relation: main_file success: 1 file_date_updated: 2020-09-18T09:23:34Z has_accepted_license: '1' intvolume: ' 8' issue: '1' keyword: - Inaccuracy Detection - Natural Language Software Requirements - Chat Bot language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/2073-431X/8/1/22/pdf oa: '1' project: - _id: '1' name: SFB 901 - _id: '3' name: SFB 901 - Project Area B - _id: '9' name: SFB 901 - Subproject B1 publication: Computers publication_identifier: issn: - 2073-431X publication_status: published publisher: MDPI AG, Basel, Switzerland quality_controlled: '1' status: public title: 'Natural Language Processing in OTF Computing: Challenges and the Need for Interactive Approaches' type: journal_article user_id: '58701' volume: 8 year: '2019' ... --- _id: '8529' author: - first_name: Nina full_name: Seemann, Nina id: '65408' last_name: Seemann - first_name: Marie-Luis full_name: Merten, Marie-Luis last_name: Merten citation: ama: 'Seemann N, Merten M-L. UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte. In: Sahle P, ed. DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts. Frankfurt am Main, Germany: Zenodo; 2019:352-353. doi:10.5281/ZENODO.2596094' apa: 'Seemann, N., & Merten, M.-L. (2019). UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte. In P. Sahle (Ed.), DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts (pp. 352–353). Frankfurt am Main, Germany: Zenodo. https://doi.org/10.5281/ZENODO.2596094' bibtex: '@inproceedings{Seemann_Merten_2019, place={Frankfurt am Main, Germany}, title={UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte}, DOI={10.5281/ZENODO.2596094}, booktitle={DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts}, publisher={Zenodo}, author={Seemann, Nina and Merten, Marie-Luis}, editor={Sahle, PatrickEditor}, year={2019}, pages={352–353} }' chicago: 'Seemann, Nina, and Marie-Luis Merten. “UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte.” In DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, edited by Patrick Sahle, 352–53. Frankfurt am Main, Germany: Zenodo, 2019. https://doi.org/10.5281/ZENODO.2596094.' ieee: 'N. Seemann and M.-L. Merten, “UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte,” in DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, Mainz and Frankfurt am Main, Germany, 2019, pp. 352–353.' mla: 'Seemann, Nina, and Marie-Luis Merten. “UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte.” DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, edited by Patrick Sahle, Zenodo, 2019, pp. 352–53, doi:10.5281/ZENODO.2596094.' short: 'N. Seemann, M.-L. Merten, in: P. Sahle (Ed.), DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, Zenodo, Frankfurt am Main, Germany, 2019, pp. 352–353.' conference: end_date: 2019-03-29 location: Mainz and Frankfurt am Main, Germany name: 'DHd 2019 Digital Humanities: multimedial & multimodal.' start_date: 2019-03-25 date_created: 2019-03-21T08:39:17Z date_updated: 2022-01-06T07:03:56Z department: - _id: '36' - _id: '1' - _id: '579' doi: 10.5281/ZENODO.2596094 editor: - first_name: Patrick full_name: Sahle, Patrick last_name: Sahle language: - iso: ger main_file_link: - open_access: '1' url: https://zenodo.org/record/2596095/files/2019_DHd_BookOfAbstracts_web.pdf?download=1 oa: '1' page: 352-353 place: Frankfurt am Main, Germany project: - _id: '39' name: InterGramm publication: 'DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts' publication_identifier: isbn: - 978-3-00-062166-6 publication_status: published publisher: Zenodo status: public title: 'UPB-Annotate: Ein maßgeschneidertes Toolkit für historische Texte' type: conference_abstract user_id: '13929' year: '2019' ... --- _id: '8532' author: - first_name: Frederik Simon full_name: Bäumer, Frederik Simon id: '38837' last_name: Bäumer - first_name: Bianca full_name: Buff, Bianca last_name: Buff - first_name: Michaela full_name: Geierhos, Michaela id: '42496' last_name: Geierhos orcid: 0000-0002-8180-5606 citation: ama: 'Bäumer FS, Buff B, Geierhos M. Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen. In: Sahle P, ed. DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts. Frankfurt am Main, Germany: Zenodo; 2019:192-193. doi:10.5281/zenodo.2596095' apa: 'Bäumer, F. S., Buff, B., & Geierhos, M. (2019). Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen. In P. Sahle (Ed.), DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts (pp. 192–193). Frankfurt am Main, Germany: Zenodo. https://doi.org/10.5281/zenodo.2596095' bibtex: '@inproceedings{Bäumer_Buff_Geierhos_2019, place={Frankfurt am Main, Germany}, title={Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen}, DOI={10.5281/zenodo.2596095}, booktitle={DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts}, publisher={Zenodo}, author={Bäumer, Frederik Simon and Buff, Bianca and Geierhos, Michaela}, editor={Sahle, PatrickEditor}, year={2019}, pages={192–193} }' chicago: 'Bäumer, Frederik Simon, Bianca Buff, and Michaela Geierhos. “Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen.” In DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, edited by Patrick Sahle, 192–93. Frankfurt am Main, Germany: Zenodo, 2019. https://doi.org/10.5281/zenodo.2596095.' ieee: 'F. S. Bäumer, B. Buff, and M. Geierhos, “Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen,” in DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, Mainz and Frankfurt am Main, Germany, 2019, pp. 192–193.' mla: 'Bäumer, Frederik Simon, et al. “Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen.” DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, edited by Patrick Sahle, Zenodo, 2019, pp. 192–93, doi:10.5281/zenodo.2596095.' short: 'F.S. Bäumer, B. Buff, M. Geierhos, in: P. Sahle (Ed.), DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts, Zenodo, Frankfurt am Main, Germany, 2019, pp. 192–193.' conference: end_date: 2019-03-29 location: Mainz and Frankfurt am Main, Germany name: 'DHd 2019 Digital Humanities: multimedial & multimodal.' start_date: 2019-03-25 date_created: 2019-03-21T09:02:37Z date_updated: 2022-01-06T07:03:56Z department: - _id: '36' - _id: '1' - _id: '579' doi: 10.5281/zenodo.2596095 editor: - first_name: Patrick full_name: Sahle, Patrick last_name: Sahle language: - iso: ger main_file_link: - open_access: '1' url: https://zenodo.org/record/2596095/files/2019_DHd_BookOfAbstracts_web.pdf?download=1 oa: '1' page: 192-193 place: Frankfurt am Main, Germany publication: 'DHd 2019 Digital Humanities: multimedial & multimodal. Konferenzabstracts' publication_identifier: isbn: - 978-3-00-062166-6 publication_status: published publisher: Zenodo status: public title: Potentielle Privatsphäreverletzungen aufdecken und automatisiert sichtbar machen type: conference_abstract user_id: '13929' year: '2019' ... --- _id: '8792' abstract: - lang: eng text: "5G together with software defined networking (SDN) and network function virtualisation (NFV) will enable a wide variety of vertical use cases. One of them is the smart man- ufacturing case which utilises 5G networks to interconnect production machines, machine parks, and factory sites to enable new possibilities in terms of flexibility, automation, and novel applications (industry 4.0). However, the availability of realistic and practical proof-of-concepts for those smart manufacturing scenarios is still limited.\r\nThis demo fills this gap by not only showing a real-world smart manufacturing application entirely implemented using NFV concepts, but also a lightweight prototyping framework that simplifies the realisation of vertical NFV proof-of-concepts. Dur- ing the demo, we show how an NFV-based smart manufacturing scenario can be specified, on-boarded, and instantiated before we demonstrate how the presented NFV services simplify machine data collection, aggregation, and analysis." author: - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Stefan Balthasar full_name: Schneider, Stefan Balthasar id: '35343' last_name: Schneider orcid: 0000-0001-8210-4011 - first_name: Daniel full_name: Behnke, Daniel last_name: Behnke - first_name: Marcel full_name: Müller, Marcel last_name: Müller - first_name: Patrick-Benjamin full_name: Bök, Patrick-Benjamin last_name: Bök - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: 'Peuster M, Schneider SB, Behnke D, Müller M, Bök P-B, Karl H. Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case. In: 5th IEEE International Conference on Network Softwarization (NetSoft 2019). Paris; 2019. doi:10.1109/NETSOFT.2019.8806685' apa: 'Peuster, M., Schneider, S. B., Behnke, D., Müller, M., Bök, P.-B., & Karl, H. (2019). Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case. In 5th IEEE International Conference on Network Softwarization (NetSoft 2019). Paris. https://doi.org/10.1109/NETSOFT.2019.8806685' bibtex: '@inproceedings{Peuster_Schneider_Behnke_Müller_Bök_Karl_2019, place={Paris}, title={Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case}, DOI={10.1109/NETSOFT.2019.8806685}, booktitle={5th IEEE International Conference on Network Softwarization (NetSoft 2019)}, author={Peuster, Manuel and Schneider, Stefan Balthasar and Behnke, Daniel and Müller, Marcel and Bök, Patrick-Benjamin and Karl, Holger}, year={2019} }' chicago: 'Peuster, Manuel, Stefan Balthasar Schneider, Daniel Behnke, Marcel Müller, Patrick-Benjamin Bök, and Holger Karl. “Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case.” In 5th IEEE International Conference on Network Softwarization (NetSoft 2019). Paris, 2019. https://doi.org/10.1109/NETSOFT.2019.8806685.' ieee: 'M. Peuster, S. B. Schneider, D. Behnke, M. Müller, P.-B. Bök, and H. Karl, “Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case,” in 5th IEEE International Conference on Network Softwarization (NetSoft 2019), Paris, 2019.' mla: 'Peuster, Manuel, et al. “Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case.” 5th IEEE International Conference on Network Softwarization (NetSoft 2019), 2019, doi:10.1109/NETSOFT.2019.8806685.' short: 'M. Peuster, S.B. Schneider, D. Behnke, M. Müller, P.-B. Bök, H. Karl, in: 5th IEEE International Conference on Network Softwarization (NetSoft 2019), Paris, 2019.' conference: end_date: 2019-06-28 location: Paris name: 5th IEEE International Conference on Network Softwarization (NetSoft 2019) start_date: 2019-06-24 date_created: 2019-04-01T13:37:05Z date_updated: 2022-01-06T07:04:01Z ddc: - '000' department: - _id: '75' doi: 10.1109/NETSOFT.2019.8806685 file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-04-01T13:46:18Z date_updated: 2019-04-01T13:46:18Z file_id: '8794' file_name: main_for_ris.pdf file_size: 1693793 relation: main_file file_date_updated: 2019-04-01T13:46:18Z has_accepted_license: '1' language: - iso: eng main_file_link: - url: https://doi.org/10.1109/NETSOFT.2019.8806685 oa: '1' place: Paris project: - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 publication: 5th IEEE International Conference on Network Softwarization (NetSoft 2019) status: public title: 'Prototyping and Demonstrating 5G Verticals: The Smart Manufacturing Case' type: conference user_id: '13271' year: '2019' ... --- _id: '8795' abstract: - lang: eng text: "Softwarized networks are the key enabler for elastic, on-demand service deployments of virtualized network functions. They allow to dynamically steer traffic\r\nthrough the network when new network functions are instantiated, or old ones\r\nare terminated. These scenarios become in particular challenging when stateful functions are involved, necessitating state management solutions to migrate\r\nstate between the functions. The problem with existing solutions is that they typically embrace state migration and flow rerouting jointly, imposing a huge set\r\nof requirements on the on-boarded virtualized network functions (VNFs), eg,\r\nsolution-specific state management interfaces.\r\nTo change this, we introduce the seamless handover protocol (SHarP). An\r\neasy-to-use, loss-less, and order-preserving flow rerouting mechanism that is\r\nnot fixed to a single state management approach. Using SHarP, VNF vendors\r\nare empowered to implement or use the state management solution of their\r\nchoice. SHarP supports these solutions with additional information when flows\r\nare migrated. In this paper, we present SHarP's design, its open source prototype\r\nimplementation, and show how SHarP significantly reduces the buffer usage at\r\na central (SDN) controller, which is a typical bottleneck in state-of-the-art solutions. Our experiments show that SHarP uses a constant amount of controller\r\nbuffer, irrespective of the time taken to migrate the VNF state." article_number: e2067 author: - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Hannes full_name: Küttner, Hannes last_name: Küttner - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: Peuster M, Küttner H, Karl H. A flow handover protocol to support state migration in softwarized networks. International Journal of Network Management. 2019. doi:10.1002/nem.2067 apa: Peuster, M., Küttner, H., & Karl, H. (2019). A flow handover protocol to support state migration in softwarized networks. International Journal of Network Management. https://doi.org/10.1002/nem.2067 bibtex: '@article{Peuster_Küttner_Karl_2019, title={A flow handover protocol to support state migration in softwarized networks}, DOI={10.1002/nem.2067}, number={e2067}, journal={International Journal of Network Management}, author={Peuster, Manuel and Küttner, Hannes and Karl, Holger}, year={2019} }' chicago: Peuster, Manuel, Hannes Küttner, and Holger Karl. “A Flow Handover Protocol to Support State Migration in Softwarized Networks.” International Journal of Network Management, 2019. https://doi.org/10.1002/nem.2067. ieee: M. Peuster, H. Küttner, and H. Karl, “A flow handover protocol to support state migration in softwarized networks,” International Journal of Network Management, 2019. mla: Peuster, Manuel, et al. “A Flow Handover Protocol to Support State Migration in Softwarized Networks.” International Journal of Network Management, e2067, 2019, doi:10.1002/nem.2067. short: M. Peuster, H. Küttner, H. Karl, International Journal of Network Management (2019). date_created: 2019-04-01T17:47:36Z date_updated: 2022-01-06T07:04:01Z ddc: - '000' department: - _id: '75' doi: 10.1002/nem.2067 file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-04-01T18:04:14Z date_updated: 2019-04-01T18:04:14Z file_id: '8796' file_name: main_for_ris.pdf file_size: 2571927 relation: main_file file_date_updated: 2019-04-01T18:04:14Z has_accepted_license: '1' language: - iso: eng main_file_link: - url: https://onlinelibrary.wiley.com/doi/abs/10.1002/nem.2067 oa: '1' project: - _id: '28' grant_number: '761493' name: 5G Development and validation platform for global industry-specific network services and Apps - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 publication: International Journal of Network Management publication_identifier: issn: - 1055-7148 - 1099-1190 publication_status: published status: public title: A flow handover protocol to support state migration in softwarized networks type: journal_article user_id: '13271' year: '2019' ... --- _id: '8797' abstract: - lang: eng text: Free from phase-matching constraints, plasmonic metasurfaces have contributed significantly to the control of optical nonlinearity and enhancement of nonlinear generation efficiency by engineering subwavelength meta-atoms. However, high dissipative losses and inevitable thermal heating limit their applicability in nonlinear nanophotonics. All-dielectric metasurfaces, supporting both electric and magnetic Mie-type resonances in their nanostructures, have appeared as a promising alternative to nonlinear plasmonics. High-index dielectric nanostructures, allowing additional magnetic resonances, can induce magnetic nonlinear effects, which, along with electric nonlinearities, increase the nonlinear conversion efficiency. In addition, low dissipative losses and high damage thresholds provide an extra degree of freedom for operating at high pump intensities, resulting in a considerable enhancement of the nonlinear processes. We discuss the current state of the art in the intensely developing area of all-dielectric nonlinear nanostructures and metasurfaces, including the role of Mie modes, Fano resonances, and anapole moments for harmonic generation, wave mixing, and ultrafast optical switching. Furthermore, we review the recent progress in the nonlinear phase and wavefront control using all-dielectric metasurfaces. We discuss techniques to realize all-dielectric metasurfaces for multifunctional applications and generation of second-order nonlinear processes from complementary metal–oxide–semiconductor-compatible materials. article_type: review author: - first_name: Basudeb full_name: Sain, Basudeb last_name: Sain - first_name: Cedrik full_name: Meier, Cedrik id: '20798' last_name: Meier orcid: https://orcid.org/0000-0002-3787-3572 - first_name: Thomas full_name: Zentgraf, Thomas id: '30525' last_name: Zentgraf orcid: 0000-0002-8662-1101 citation: ama: 'Sain B, Meier C, Zentgraf T. Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review. Advanced Photonics. 2019;1(2):024002. doi:10.1117/1.ap.1.2.024002' apa: 'Sain, B., Meier, C., & Zentgraf, T. (2019). Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review. Advanced Photonics, 1(2), 024002. https://doi.org/10.1117/1.ap.1.2.024002' bibtex: '@article{Sain_Meier_Zentgraf_2019, title={Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review}, volume={1}, DOI={10.1117/1.ap.1.2.024002}, number={2}, journal={Advanced Photonics}, author={Sain, Basudeb and Meier, Cedrik and Zentgraf, Thomas}, year={2019}, pages={024002} }' chicago: 'Sain, Basudeb, Cedrik Meier, and Thomas Zentgraf. “Nonlinear Optics in All-Dielectric Nanoantennas and Metasurfaces: A Review.” Advanced Photonics 1, no. 2 (2019): 024002. https://doi.org/10.1117/1.ap.1.2.024002.' ieee: 'B. Sain, C. Meier, and T. Zentgraf, “Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review,” Advanced Photonics, vol. 1, no. 2, p. 024002, 2019.' mla: 'Sain, Basudeb, et al. “Nonlinear Optics in All-Dielectric Nanoantennas and Metasurfaces: A Review.” Advanced Photonics, vol. 1, no. 2, 2019, p. 024002, doi:10.1117/1.ap.1.2.024002.' short: B. Sain, C. Meier, T. Zentgraf, Advanced Photonics 1 (2019) 024002. date_created: 2019-04-04T06:20:14Z date_updated: 2022-01-06T07:04:02Z ddc: - '530' department: - _id: '15' - _id: '230' - _id: '429' - _id: '289' doi: 10.1117/1.ap.1.2.024002 file: - access_level: closed content_type: application/pdf creator: zentgraf date_created: 2019-12-14T14:24:36Z date_updated: 2019-12-14T14:24:36Z file_id: '15330' file_name: AdvPhoton_2019.pdf file_size: 5275552 relation: main_file success: 1 file_date_updated: 2019-12-14T14:24:36Z has_accepted_license: '1' intvolume: ' 1' issue: '2' language: - iso: eng main_file_link: - open_access: '1' url: https://www.spiedigitallibrary.org/journals/Advanced-Photonics/volume-1/issue-02/024002/Nonlinear-optics-in-all-dielectric-nanoantennas-and-metasurfaces--a/10.1117/1.AP.1.2.024002.full oa: '1' page: '024002' project: - _id: '53' name: TRR 142 - _id: '75' name: TRR 142 - Subproject C5 - _id: '56' name: TRR 142 - Project Area C publication: Advanced Photonics publication_identifier: issn: - 2577-5421 publication_status: published quality_controlled: '1' status: public title: 'Nonlinear optics in all-dielectric nanoantennas and metasurfaces: a review' type: journal_article user_id: '30525' volume: 1 year: '2019' ... --- _id: '9824' author: - first_name: Manuel full_name: Peuster, Manuel id: '13271' last_name: Peuster - first_name: Stefan Balthasar full_name: Schneider, Stefan Balthasar id: '35343' last_name: Schneider orcid: 0000-0001-8210-4011 - first_name: Mengxuan full_name: Zhao, Mengxuan last_name: Zhao - first_name: George full_name: Xilouris, George last_name: Xilouris - first_name: Panagiotis full_name: Trakadas, Panagiotis last_name: Trakadas - first_name: Felipe full_name: Vicens, Felipe last_name: Vicens - first_name: Wouter full_name: Tavernier, Wouter last_name: Tavernier - first_name: Thomas full_name: Soenen, Thomas last_name: Soenen - first_name: Ricard full_name: Vilalta, Ricard last_name: Vilalta - first_name: George full_name: Andreou, George last_name: Andreou - first_name: Dimosthenis full_name: Kyriazis, Dimosthenis last_name: Kyriazis - first_name: Holger full_name: Karl, Holger id: '126' last_name: Karl citation: ama: Peuster M, Schneider SB, Zhao M, et al. Introducing Automated Verification and Validation for Virtualized Network Functions and Services. IEEE Communications Magazine. 2019:96-102. doi:10.1109/mcom.2019.1800873 apa: Peuster, M., Schneider, S. B., Zhao, M., Xilouris, G., Trakadas, P., Vicens, F., … Karl, H. (2019). Introducing Automated Verification and Validation for Virtualized Network Functions and Services. IEEE Communications Magazine, 96–102. https://doi.org/10.1109/mcom.2019.1800873 bibtex: '@article{Peuster_Schneider_Zhao_Xilouris_Trakadas_Vicens_Tavernier_Soenen_Vilalta_Andreou_et al._2019, title={Introducing Automated Verification and Validation for Virtualized Network Functions and Services}, DOI={10.1109/mcom.2019.1800873}, journal={IEEE Communications Magazine}, author={Peuster, Manuel and Schneider, Stefan Balthasar and Zhao, Mengxuan and Xilouris, George and Trakadas, Panagiotis and Vicens, Felipe and Tavernier, Wouter and Soenen, Thomas and Vilalta, Ricard and Andreou, George and et al.}, year={2019}, pages={96–102} }' chicago: Peuster, Manuel, Stefan Balthasar Schneider, Mengxuan Zhao, George Xilouris, Panagiotis Trakadas, Felipe Vicens, Wouter Tavernier, et al. “Introducing Automated Verification and Validation for Virtualized Network Functions and Services.” IEEE Communications Magazine, 2019, 96–102. https://doi.org/10.1109/mcom.2019.1800873. ieee: M. Peuster et al., “Introducing Automated Verification and Validation for Virtualized Network Functions and Services,” IEEE Communications Magazine, pp. 96–102, 2019. mla: Peuster, Manuel, et al. “Introducing Automated Verification and Validation for Virtualized Network Functions and Services.” IEEE Communications Magazine, 2019, pp. 96–102, doi:10.1109/mcom.2019.1800873. short: M. Peuster, S.B. Schneider, M. Zhao, G. Xilouris, P. Trakadas, F. Vicens, W. Tavernier, T. Soenen, R. Vilalta, G. Andreou, D. Kyriazis, H. Karl, IEEE Communications Magazine (2019) 96–102. date_created: 2019-05-16T09:09:16Z date_updated: 2022-01-06T07:04:23Z ddc: - '000' department: - _id: '75' doi: 10.1109/mcom.2019.1800873 file: - access_level: open_access content_type: application/pdf creator: peuster date_created: 2019-05-16T09:13:40Z date_updated: 2019-05-16T09:13:40Z description: |+ Preprint of original article: M. Peuster et al., "Introducing Automated Verification and Validation for Virtualized Network Functions and Services," in IEEE Communications Magazine, vol. 57, no. 5, pp. 96-102, May 2019. doi: 10.1109/MCOM.2019.1800873 file_id: '9825' file_name: main_for_ris.pdf file_size: 1735036 relation: main_file title: Introducing Automated Verification and Validation for Virtualized Network Functions and Services file_date_updated: 2019-05-16T09:13:40Z has_accepted_license: '1' language: - iso: eng main_file_link: - url: https://ieeexplore.ieee.org/document/8713807 oa: '1' page: 96-102 project: - _id: '1' name: SFB 901 - _id: '4' name: SFB 901 - Project Area C - _id: '16' name: SFB 901 - Subproject C4 publication: IEEE Communications Magazine publication_identifier: issn: - 0163-6804 - 1558-1896 publication_status: published status: public title: Introducing Automated Verification and Validation for Virtualized Network Functions and Services type: journal_article user_id: '13271' year: '2019' ... ...