Institute of Information Systems
Organisational unit: Institute
- Junior professorship for Information Systems, in particular Data Analytics
- Professorship for Computer Engineering
- Professorship for Information Systems, in particular Artificial Intelligence and Explainability
- Professorship for Information Systems, in particular Data Science
- Professorship for Information Systems, in particular Digital Transformation and Information Management
- Professorship for Information Systems, in particular E-Business and Knowledge Management
- Professorship for Information Systems, in particular Machine Learning
- Professorship for Information Systems, in particular Network Science
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).
- 2024
- 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/works › Conference contribution › peer-review
- Published
Low Resource Question Answering: An Amharic Benchmarking Dataset: An Amharic Benchmarking Dataset
Taffa, T. A., Assabie, Y. & Usbeck, R., 2024, The Fifth Workshop on Resources for African Indigenous Languages @LREC-COLING-2024 (RAIL): Workshop Proceedings. Mabuya, R., Matfunjwa, M., Setaka, M. & van Zaanen, M. (eds.). Paris: European Language Resources Association (ELRA), p. 124-132 9 p. (LREC proceedings)( International conference on computational linguistics).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Master of Disaster: A Disaster-Related Event Monitoring System From News Streams
Huang, J. & Usbeck, R., 2024Research output: other publications › Other › Research
- Published
Measuring the Speed of Information Technology in Enterprises: A Systematic Literature Review
Kanin, O. & Drews, P., 2024, PACIS 2024 Proceedings: Digital Transformation and Change Management. Duan, S., Phuong Hoang, E. & Kar, A. K. (eds.). Atlanta: The Association for Information Systems (AIS), 17 p. 8Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Narration as Functions: from Events to Narratives
Huang, J. & Usbeck, R., 2024, WNU 2024 - 6th Workshop on Narrative Understanding: Proceedings of the Workshop. Lal, Y. K., Clark, E., Iyyer, M., Chaturvedi, S., Brei, A., Brahman, F. & Chandu, K. R. (eds.). Miami, Florida: Association for Computational Linguistics (ACL), p. 1-7 7 p. (WNU 2024 - 6th Workshop on Narrative Understanding, Proceedings of the Workshop).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Narrative approach to futures: Future-oriented perspective to responsible digital transformation
Zimmer, M. P. & Minkkinen, M., 2024, ECIS 2024 Proceedings. Atlanta: AIS eLibrary, 16 p. 2Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- In preparation
Reporting and Analysing the Environmental Impact of Language Models on the Example of Commonsense Question Answering with External Knowledge
Usmanova, A., Huang, J., Banerjee, D. & Usbeck, R., 2024, (In preparation) Sustainable AI Conference 2023: Sustainable AI Across Borders: Conference Proceedings. Vol. abs/2408.01453.Research output: Contributions to collected editions/works › Article in conference proceedings › Research
- Published
Revisiting Supervised Contrastive Learning for Microblog Classification
Huang, J. & Usbeck, R., 2024, The 2024 Conference on Empirical Methods in Natural Language Processing: Proceedings of the Conference; November 12-16, 2024. Al-Onaizan, Y., Bansal, M. & Chen, Y.-N. (eds.). Kerrville: Association for Computational Linguistics, p. 15644-15653 10 p.Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Riding Two Horses at The Same Time: Paradox Responses for Navigating Exploration and Exploitation in Small and Medium-Sized IT Consulting Firms
Werner, M., Stockhinger, J., Klein, S. & Vieru, D., 2024, ICIS 2024 Proceedings: Digital Platforms for Emerging Societies. Loebbecke, C., Hsu, C. & Marabelli, M. (eds.). Atlanta: AIS eLibrary, 3090Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Scholarly Question Answering Using Large Language Models in the NFDI4DataScience Gateway
Babaei Giglou, H., Taffa, T. A., Abdullah, R., Usmanova, A., Usbeck, R., D’Souza, J. & Auer, S., 2024, Natural Scientific Language Processing and Research Knowledge Graphs - 1st International Workshop, NSLP 2024, Proceedings. Rehm, G., Dietze, S., Schimmler, S. & Krüger, F. (eds.). Springer Science and Business Media Deutschland GmbH, p. 3-18 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 14770 LNAI).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review