Organisation profile

At the Institute of Information Systems (IIS) of the Leuphana University we work on innovative topics in Information Systems and Data Science. The main focus is on digital transformation, e-health, e-commerce, business analytics, sports and e-learning. Methodologically, we focus on the development and use of machine learning and artificial intelligence methods for the modeling and solution of data-driven decision problems. Additional quantitative (e.g. graphs, optimization) and qualitative (e.g. interviews, reference modeling) methods complement this spectrum. Cooperating with other universities, companies, and institutions of the civil society plays an important role in our work.

Main research areas

At the Institute of Information Systems there are currently 6 professors and numerous research assistants. Our main research areas include digital transformation, e-health, e-commerce, business analytics, sports, and e-learning. Details can be found on the websites of the work groups and in the central research database of Leuphana. The Institute of Information Systems organized a number of events and conferences at Leuphana (e.g. ITEE 2013, final round of the German National Computer Science Competition 2014, MKWI 2018).

  1. Conference article in journal › Research › Peer-reviewed
  2. Published
  3. Published

    Nmap: A novel neighborhood preservation space-filling algorithm

    Duarte, F. S. L. G., Sikansi, F., Fatore, F. M., Fadel, S. G. & Paulovich, F. V., 31.12.2014, In: IEEE Transactions on Visualization and Computer Graphics. 20, 12, p. 2063-2071 9 p., 6876012.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  4. Published

    Toward Learning Distributions of Distributions

    Wohlstein, M. & Brefeld, U., 2025, In: Proceedings of Machine Learning Research. 265, p. 269-275 7 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  5. Published

    Unobtrusive Vital Sign Acquisition in the Domain of AAL

    Busch, B.-H. & Welge, R., 09.2012, In: Biomed Tech - Journal of Biomedical Engineering and Technology . 57, SUPPL. 1 TRACK-E, p. 1085-1088 4 p.

    Research output: Journal contributionsConference article in journalResearchpeer-review

  6. Other › Research
  7. In preparation

    Hybrid-SQuAD: Hybrid Scholarly Question Answering Dataset

    Taffa, T. A., Banerjee, D., Assabie, Y. & Usbeck, R., 2024, (In preparation)

    Research output: other publicationsOtherResearch

  8. Published

    Master of Disaster: A Disaster-Related Event Monitoring System From News Streams

    Huang, J. & Usbeck, R., 2024

    Research output: other publicationsOtherResearch

  9. Published

    Ontology-Guided, Hybrid Prompt Learning for Generalization in Knowledge Graph Question Answering

    Jiang, L., Huang, J., Möller, C. & Usbeck, R., 06.02.2025

    Research output: other publicationsOtherResearch

  10. Project reports › Research
  11. Published

    Greenpeace's Digital Transformation: A Case of Digital–Sustainable Co-Transformation

    Zimmer, M. P., Paul, K. & Drews, P., 12.2024, Lüneburg: Leuphana Universität Lüneburg, 59 p.

    Research output: Working paperProject reportsResearch

  12. Published
  13. Project reports › Transfer
  14. Published

    Datengetriebene Agilität: Auf der Erfolgsspur zur Digitalen Exzellenz

    Böhmann, T., Drews, P. & Zolnowski, A., 2016, Hamburg: Sopra Steria Consulting, 40 p.

    Research output: Working paperProject reportsTransfer

  15. Published

    Digitale Exzellenz: Eine Bestandsaufnahme zur Digitalisierung deutscher Unternehmen und Behörden

    Böhmann, T., Drews, P. & Meyer-Blankart, C., 07.2015, Hamburg: Sopra Steria Consulting, 56 p.

    Research output: Working paperProject reportsTransfer

  16. Published

    Digitale Kontaktnachverfolgung bei Infektionskrankheiten: Projektstudie ZIL-Kontakt

    Drews, P., Funk, B., Heger, J., Lehr, D., Zimmer, M. P. & Lemmer, K., 22.08.2024, Lüneburg: Leuphana Universität Lüneburg, 25 p.

    Research output: Working paperProject reportsTransfer

  17. Working papers › Research
  18. Published

    Anwendungsprogrammierung mit Embedded-SQL

    Jacobs, J., 08.1995, Heft 8 ed., Lüneburg: Universität Lüneburg, 57 p. (Final; vol. 5, no. 8).

    Research output: Working paperWorking papers

  19. Published

    Ausgewählte Kapitel der Theoretischen Informatik

    Hoffmann, U., 2007, Lüneburg: Universität Lüneburg, 313 p. (Final; vol. 12, no. 3).

    Research output: Working paperWorking papers

  20. Published

    Ausgewählte Kapitel der Theoretischen Informatik

    Hoffmann, U., 2008, 1. ed., Lüneburg: Universität Lüneburg, 350 p. (Final).

    Research output: Working paperWorking papers

  21. Published

    Ausgewählte Kapitel der Theoretischen Informatik

    Hoffmann, U., 2003, Lüneburg: Universität Lüneburg, 262 p. (Final).

    Research output: Working paperWorking papers

  22. Published

    Ausgewählte Kapitel der Theoretischen Informatik

    Hoffmann, U., 08.2002, Lüneburg: Universität Lüneburg, 255 p. (Final; vol. 12, no. 3).

    Research output: Working paperWorking papers

  23. Published

    Bonitätsklassifikation kleiner Unternehmen mit multivariater linearer Diskriminanzanalyse und neuronalen Netzen

    Jacobs, J. & Weinrich, G., 2001, Lüneburg: Universität Lüneburg, 16 p. (Final).

    Research output: Working paperWorking papers

  24. Published

    Computergestütztes Repetitorium der Elementarmathematik

    Jacobs, J. & Riebesehl, D., 02.1996, Lüneburg: Universität Lüneburg, 50 p. (Final; vol. 6, no. 1).

    Research output: Working paperWorking papers

  25. Published

    Computergestütztes Repetitorium der Elementarmathematik

    Jacobs, J. & Riebesehl, D., 09.2002, Lüneburg: Universität Lüneburg, 75 p. (Final; vol. 12, no. 4).

    Research output: Working paperWorking papers

  26. Published

    Datenmodellierung mit dem Entity-Relationship-Ansatz

    Jacobs, J., 05.1996, Lüneburg: Universität Lüneburg, 49 p. (Final; vol. 6, no. 3).

    Research output: Working paperWorking papers

  27. Published

    Datenstrukturen & Algorithmen

    Hoffmann, U., 2005, Lüneburg: Universität Lüneburg, 361 p. (Final - Forum Informatics at Lüneburg; vol. 15, no. 2).

    Research output: Working paperWorking papers

  28. Published

    Datenstrukturen und Algorithmen: Grundlagen, Basisalgorithmen und Lösungsstrategien für sequentielle und parallele Algorithmen

    Hoffmann, U., 2013, Lüneburg: Universität Lüneburg, 403 p. (FINAL; vol. 23, no. 3).

    Research output: Working paperWorking papers

  29. Published

    Datenverarbeitungssystem 1

    Hoffmann, U., 1995, Lüneburg: Universität Lüneburg, 220 p. (Final; vol. 4, no. 5).

    Research output: Working paperWorking papers

  30. Published

    Datenverarbeitungssystem 2

    Hoffmann, U., 1995, Lüneburg: Universität Lüneburg, p. 221-397, 177 p. (Final; vol. 5, no. 2).

    Research output: Working paperWorking papers

  31. Published

    Deterministic Pod Repositioning in Robotic Mobile Fulfillment Systems

    Krenzler, R., Xie, L. & Li, H., 09.10.2018, 37 p. (ArXiv.org).

    Research output: Working paperWorking papers

  32. Published

    Dichteprognose autoregressiver Zeitreihen

    Jacobs, J., 2007, Lüneburg: Universität Lüneburg, 23 p. (Final).

    Research output: Working paperWorking papers

  33. Published

    Efficient Order Picking Methods in Robotic Mobile Fulfillment Systems

    Xie, L., Thieme, N., Krenzler, R. & Li, H., 2019, 31 p.

    Research output: Working paperWorking papers

  34. Published

    Einführung in Grundlagen der theoretischen Informatik

    Riebesehl, D., 07.1995, Lüneburg: Universität Lüneburg, 94 p. (Final; vol. 5, no. 7).

    Research output: Working paperWorking papers

  35. Published
  36. Published

    Lineare Optimierung und Operations Research

    Riebesehl, D., 03.1995, Lüneburg: Universität Lüneburg, 136 p. (Final; vol. 5, no. 4).

    Research output: Working paperWorking papers

  37. Published
  38. Published

    Mathematik 1

    Hoffmann, U., 2003, Lüneburg: Universität Lüneburg, 165 p. (Forum Informatics at Leuphana - Final; vol. 13, no. 3).

    Research output: Working paperWorking papers

  39. Published

    Mathematik 1

    Riebesehl, D., 2003, Lüneburg: Universität Lüneburg, 125 p. (Final; vol. 13, no. 2).

    Research output: Working paperWorking papers

  40. Published

    Mathematik für Wirtschaftsinformatik

    Hoffmann, U., 2013, Lüneburg: Universität Lüneburg, 401 p. (FINAL; vol. 23, no. 1).

    Research output: Working paperWorking papers

  41. Published

    Mathematik für Wirtschaftsinformatiker & Übungen

    Hoffmann, U., 2005, Lüneburg: Universität Lüneburg, 242 p. (FINAL - Forum Informatics at Lüneburg; vol. 15, no. 1).

    Research output: Working paperWorking papers

  42. Published

    Mathematik für Wirtschaftsinformatiker und Informatiker: [& Übungen]

    Hoffmann, U., 2007, Lüneburg: Universität Lüneburg, 346 p. (Final; vol. 23, no. 1).

    Research output: Working paperWorking papers

  43. Published

    Mining User-Generated Financial Content to Predict Stock Price Movements

    Mastel, A. & Jacobs, J., 12.2012, Lüneburg: Universität Lüneburg, 42 p. (FInAL; vol. 22, no. 1).

    Research output: Working paperWorking papers

  44. Published

    Multilayer neural networks

    Jacobs, J., 01.2004, Lüneburg: Universität Lüneburg, 19 p. (Final; vol. 14, no. 1).

    Research output: Working paperWorking papers

  45. Published

    Personalmanagement arbeitsmarktpolitischer Dienstleister: ein Lösungsvorschlag in der Balance marktwirtschaftlicher Anforderung und sozialer Verantwortung

    Saathoff, A., Sturm, N. & Walther, K., 2004, Lüneburg: Zentrum für Angewandte Gesundheitswissenschaften Lüneburg, 241 p. (ZAG-Forschungs- und -Arbeitsberichte ).

    Research output: Working paperWorking papers

  46. Published

    Prolog und relationale Datenbanken als Grundlagen zur Implementierung einer NF2-Datenbank

    Riebesehl, D., 11.1996, Lüneburg: Universität Lüneburg, 121 p. (Final; vol. 6, no. 5).

    Research output: Working paperWorking papers

  47. Published

    Spin-off-Gründungen in der Wohlfahrtspflege: ein Gründungsführer

    Sturm, N., Deneke, C. & Petersen, E., 2003, Lüneburg: Zentrum für Angewandte Gesundheitswissenschaften Lüneburg, 146 p.

    Research output: Working paperWorking papers

  48. Published

    Strukturanalogien in Datenmodellen

    Riebesehl, D., 2006, Lüneburg: Universität Lüneburg, Fakultät III, Umwelt und Technik, 92 p. (Final; vol. 16, no. 3).

    Research output: Working paperWorking papers

  49. Published

    Systemnahe Programmierung

    Hoffmann, U., 1999, 3 ed., Lüneburg: Universität Lüneburg, 397 p. (Final - Fachhochschule Nordostniedersachsen Informatik Arbeitsberichte Lüneburg; vol. 9, no. 1).

    Research output: Working paperWorking papers

  50. Published

    Übungen mit Lösungen zur Mathematik für Wirtschaftsinformatik

    Hoffmann, U., 2013, überarb. Fassung 2013 ed., Lüneburg: Universität Lüneburg, 104 p. (FINAL; vol. 23, no. 2).

    Research output: Working paperWorking papers

  51. Published

    Vergleich der Umweltverträglichkeit von Verpackungen für Mineralwasser und CO2-haltige Erfrischungsgetränke mit Hilfe von Ökobilanzen

    Sturm, N., 1998, Lüneburg: Zentrum für Angewandte Gesundheitswissenschaften Lüneburg, 49 p. (ZAG-For­schungs- und Ar­beits­be­rich­te; no. 1).

    Research output: Working paperWorking papers

  52. Published

    Zur Situation der Informatik

    Hoffmann, U., 1994, Universität Lüneburg, 15 p. (Final).

    Research output: Working paperWorking papers

  53. Articles in scientific forums or blogs › Research › Peer-reviewed
  54. Published

    What’s Hot: Machine Learning for the Quantified Self: On the Art of Learning from Sensory Data

    Hoogendoorn, M. & Funk, B., 28.09.2017

    Research output: other publicationsArticles in scientific forums or blogsResearchpeer-review

  55. Articles in scientific forums or blogs › Transfer
  56. Published

    Aktuelle Trends im Key Account Management in der Konsumgüterindustrie

    Lürssen, J., 01.12.2011, Hamburg : Handelsblatt Media Group.

    Research output: other publicationsArticles in scientific forums or blogsTransfer

  57. Book › Research
  58. Published

    Erfolgsstrategien zur Gestaltung von Innovationsprozessen: eine empirische Analyse mittelständischer Innovationssysteme

    Seeger, B., 01.07.2014, Wiesbaden: Springer Gabler. 253 p. (Beiträge zur Produktionswirtschaft)

    Research output: Books and anthologiesBook

  59. Published
  60. Published

    Unternehmensführung mit SAP BI: Die Grundlagen für eine erfolgreiche Umsetzung von Business Intelligence ; mit Vorgehensmodell und Fallbeispiel

    Knöll, H.-D., Schulz-Sacharow, C. & Zimpel, M., 2006, 1. ed. Wiesbaden: Springer Vieweg. 260 p.

    Research output: Books and anthologiesBook

  61. Comments / Debate / Reports › Research
  62. Published

    The Impact of Digitalization on the IT Department

    Urbach, N., Ahlemann, F., Böhmann, T., Drews, P., Brenner, W., Schaudel, F. & Schütte, R., 12.02.2019, In: Business and Information Systems Engineering. 61, 1, p. 123-131 9 p.

    Research output: Journal contributionsComments / Debate / ReportsResearch

  63. Chapter › Research › Not peer-reviewed
  64. Published

    Bedeutung eines Management-Informationssystems für die Entscheidungsfindung in internationalen Unternehmungen

    Piechota, S., 1992, Management-Informationssysteme: Praktische Anwendungen. Hichert, R. & Moritz, M. (eds.). 1. Auflage ed. Berlin: Springer Verlag, p. 59-72 14 p.

    Research output: Contributions to collected editions/worksChapter

  65. Published

    Convolutional Neural Networks

    Rudolph, Y. & Brefeld, U., 01.01.2023, Sportinformatik: Modellbildung, Simulation, Datenanalyse und Visualisierung von sportbezogenen Daten. Memmert, D. (ed.). Berlin: Springer Spektrum, p. 207-215 9 p.

    Research output: Contributions to collected editions/worksChapter

  66. Published

    Knowledge Graph Question Answering and Large Language Models

    Banerjee, D., Hu, N., Tan, Y., Min, D., Wu, Y., Usbeck, R. & Qi, G., 17.03.2025, Handbook on Neurosymbolic AI and Knowledge Graphs. Hitzler, P., Dalal, A., Mahdavinejad, M. S. & Norouzi, S. S. (eds.). IOS Press BV, p. 466-531 66 p. ( Frontiers in Artificial Intelligence and Applications; vol. 400).

    Research output: Contributions to collected editions/worksChapter

  67. Published

    Management-Informationssysteme als Werkzeug des Controllings in öffentlichen Verwaltungen

    Piechota, S., 1995, Management-Informationssysteme: Praktische Anwendungen. Hichert, R. & Moritz, M. (eds.). 2. völlig überarbeitete Auflage ed. Berlin: Springer Verlag, p. 71-83 13 p.

    Research output: Contributions to collected editions/worksChapter

  68. Published

    Neuro-Symbolic Relation Extraction

    Yan, X., Usmanova, A., Möller, C., Westphal, P. & Usbeck, R., 17.03.2025, Handbook on Neurosymbolic AI and Knowledge Graphs. Hitzler, P., Dalal, A., Mahdavinejad, M. S. & Norouzi, S. S. (eds.). IOS Press BV, p. 550-576 27 p. ( Frontiers in Artificial Intelligence and Applications; vol. 400).

    Research output: Contributions to collected editions/worksChapter

  69. Published

    Transformation verstehen lernen: Nachhaltigkeitsbildung und Data Literacy Education in der Studieneingangsphase

    Weiser, A., van Deest, J. & Barth, M., 26.09.2022, Digitale Bildung für nachhaltige Entwicklung: Herausforderungen und Perspektiven für die Hochschulbildung. Weselek, J., Kohler, F. & Siegmund, A. (eds.). Springer Verlag, p. 53-65 13 p.

    Research output: Contributions to collected editions/worksChapter

  70. Published

    Virtuous Play - Zur Förderung moralischer Sensitivität mit digitalen Spielen

    Katsarov, J., 2024, Planspiele – interdisziplinär vernetzt: Rückblick auf das 34. Europäische Planspielforum und den Deutschen Planspielpreis 2023. Tobias, A., Simon, H., Isabella, F., Birgit, Z. & Friedrich, T. (eds.). Stuttgart: ZMS – Zentrum für Managementsimulation, DHBW Stuttgart, Vol. 14. p. 78-104 27 p. (ZMS-Schriftenreihe; vol. 14).

    Research output: Contributions to collected editions/worksChapter

  71. Chapter › Research › Peer-reviewed
  72. Published

    Analysing Positional Data

    Brefeld, U., Mair, S. & Lasek, J., 01.10.2020, Science Meets Sports: When Statistics Are More Than Numbers. Ley, C. & Dominicy, Y. (eds.). Newcastle upon Tyne: Cambridge Scholars Publishing, p. 81-94 13 p. (Physical Sciences).

    Research output: Contributions to collected editions/worksChapterpeer-review

  73. Published

    An InfoSpace Paradigm for Local and ad hoc Peer-to-Peer Communication

    Brehm, J., Brancovici, G., Müller-Schloer, C., Smaoui, T., Voigt, S. & Welge, R., 01.01.2003, Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics): On The Move to Meaningful Internet Systems 2003: CoopIS, DOA, and ODBASE. Meersman, R., Tari, Z. & Schmidt, D. C. (eds.). Berlin: Springer Verlag, Vol. 2888. p. 282-300 19 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 2888).

    Research output: Contributions to collected editions/worksChapterpeer-review

  74. Published

    Clustering design science research based on the nature of the designed artifact

    Laine, J., Zimmer, M. P., Minkkinen, M., Salmela, H. & Mäntymäki, M., 01.01.2022, The Role of Digital Technologies in Shaping the Post Pandemic World: 21st IFIP WG 6.11 Conference on e-Business, e-Services and e-Society, I3E 2022, Newcastle Upon Tyne, UK, September 13–14, 2022, Proceedings. Papagiannidis, S., Alamanos, E., Gupta, S., Dwivedi, Y. K., Mäntymäki, M. & Pappas, I. O. (eds.). Cham: Springer Schweiz, p. 254–266 13 p. (Lecture Notes in Computer Science; vol. 13454).

    Research output: Contributions to collected editions/worksChapterpeer-review

  75. Published

    Digital–sustainable co-transformation: Introducing the triple bottom line of sustainability to digital transformation research

    Zimmer, M. P. & Järveläinen, J., 01.01.2022, Human Choice and Digital by Default: Autonomy vs Digital Determination: HCC 2022. Kreps, D., Davison, R., Komukai, T. & Ishii, K. (eds.). Cham: Springer Verlag, p. 100-111 12 p. (IFIP Advances in Information and Communication Technology; vol. 656).

    Research output: Contributions to collected editions/worksChapterpeer-review

  76. Published

    Good Practices der digitalen Transformation im öffentlichen Gesundheitsdienst

    Maschewski, J., Lemmer, K. & Drews, P., 2024, Digitale Daseinsvorsorge: Stadtwerke als Treiber der digitalen Transformation für Kommunen, Land und Bund. Meier, J., Brosze, T., Papenfuß, U. & Wiesche, M. (eds.). Wiesbaden: Springer Gabler, p. 369-390 22 p.

    Research output: Contributions to collected editions/worksChapterpeer-review

  77. Published

    Implementing ERP systems in multinational projects: implications for cultural aspects and the implementation process

    Knöll, H.-D., Kühl, L. W. H., Kühl, R. W. A. & Moreton, R., 2008, Enterprise resource planning for global economics: Managerial Issues and Challenges. Ferran, C. & Salim Kuossa, R. (eds.). Hershey, PA: IGI Global Publishing, p. 252-288 37 p.

    Research output: Contributions to collected editions/worksChapterpeer-review

  78. Published

    Occupational e-Mental Health: Current Approaches and Promising Perspectives for Promoting Mental Health in Workers

    Lehr, D., Geraedts, A., Persson Asplund, R., Khadjesari, Z., Heber, E., de Bloom, J., Ebert, D. D., Angerer, P. & Funk, B., 01.01.2016, Healthy at Work: Interdisciplinary Perspectives. Wiencke, M., Cacace, M. & Fischer, S. (eds.). 1 ed. Cham: Springer International Publishing, p. 257-281 25 p.

    Research output: Contributions to collected editions/worksChapterpeer-review

  79. Published

    Search Engine Marketing in Small and Medium Companies: Status Quo and Perspectives

    Alby, T. & Funk, B., 2011, E-Business Managerial Aspects, Solutions and Case Studies. Cruz-Cunha, M. & Varajão, J. (eds.). Hershey: IGI Global Publishing, p. 206-221 16 p.

    Research output: Contributions to collected editions/worksChapterpeer-review

  80. Published

    Semi virtual workplaces in German financial service enterprises

    Knöll, H.-D., 2008, Handbook of research on virtual workplaces and the new nature of business practices. Zemliansky, P. & St. Amant, K. (eds.). Hershey PA [u.a.]: Information Science Reference, p. 570-581 12 p.

    Research output: Contributions to collected editions/worksChapterpeer-review

  81. Published

    User participation in the quality assurance of requirements specifications: an evaluation of traditional models and animated systems engineering techniques

    Knöll, H.-D., 2006, Measuring information systems delivery quality. Duggan, E. W. & Reichgelt, H. (eds.). Hershey, Pa. [u.a.]: Idea Group Publishing, p. 112-133 22 p.

    Research output: Contributions to collected editions/worksChapterpeer-review

  82. Conference contribution › Research › Peer-reviewed
  83. Published

    Event Extraction Alone Is Not Enough

    Huang, J., Jiang, L., Möller, C. & Usbeck, R., 05.2024, Narrative Extraction From Texts 2024: Proceedings of Text2Story — Seventh Workshop on Narrative Extraction From Texts held in conjunction with the 46th European Conference on Information Retrieval (ECIR 2024). Campos, R., Jorge, A. M., Jatowt, A., Bhatia, S. & Litvak, M. (eds.). Aachen: Rheinisch-Westfaelische Technische Hochschule Aachen, Vol. 3671. p. 105-114 10 p. (CEUR Workshop Proceedings; vol. 3671).

    Research output: Contributions to collected editions/worksConference contributionpeer-review

  84. Published

    Generalized Between Icon, Symbol and Index: The Physical Dimension in Isotype and Unicode

    Neugaertner, S., 2024, ISD8 2024 The Eighth Image Schema Day: Proceedings. Hedblom, M. M. & Kurt, O. (eds.). Sun Site Central Europe (RWTH Aachen University), Vol. 3888. 14 p. (CEUR Workshop Proceedings; vol. 3888).

    Research output: Contributions to collected editions/worksConference contributionpeer-review

  85. Published

    Incorporating Type Information into Zero-Shot Relation Extraction

    Möller, C. & Usbeck, R., 2024, TEXT2KG 2024 and DQMLKG 2024 : 3rd International workshop one knowledge graph generation from text. Data Quality meets Machine Learning and Knowledge Graphs 2024. Tiwari, S., Mihindukulasooriya, N., Osborne, F., Kontokostas, D., D'Souza, J., Kejriwal, M., Pellegrino, M. A., Rula, A., Labra Gayo, J. E., Cochez, M. & Alam, M. (eds.). Aachen: Sun Site Central Europe (RWTH Aachen University), 10 p. (CEUR Workshop Proceedings; vol. 3747).

    Research output: Contributions to collected editions/worksConference contributionpeer-review

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