Ricardo Usbeck
Prof. Dr.

- Informatics
- Business informatics
Research areas
OKBQA framework towards an open collaboration for development of natural language question-answering systems over knowledge bases
Kim, J. D., Unger, C., Ngomo, A. C. N., Freitas, A., Hahm, Y. G., Kim, J., Nam, S., Choi, G. H., Kim, J. U., Usbeck, R., Kang, M. G. & Choi, K. S., 2017, ISWC-P&D-Industry 2017: Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks. Nikitina, N., Song, D., Fokoue, A. & Haase, P. (eds.). Sun Site Central Europe (RWTH Aachen University), Vol. 1963. 4 p. (CEUR Workshop Proceedings; vol. 1963).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
On the distinctiveness of tags in collaborative tagging systems
Gohr, A., Hinneburg, A., Spiliopoulou, M. & Usbeck, R., 25.05.2011, WIMS'11 - Proceedings of the International Conference on Web Intelligence, Mining and Semantics. Akerkar, R. (ed.). Association for Computing Machinery, Inc, p. 1-5 5 p. 62. (ACM International Conference Proceeding Series).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
- Published
Ontology-Guided, Hybrid Prompt Learning for Generalization in Knowledge Graph Question Answering
Jiang, L., Huang, J., Möller, C. & Usbeck, R., 06.02.2025Research output: other publications › Other › Research
Proceedings of TextGraphs-17: Graph-based Methods for Natural Language Processing: The 62nd Annual Meeting of the Association of Computational Linguistics; August 15, 2024; TextGraphs @ ACL 2024
Ustalov, D. (Editor), Gao, Y. (Editor), Pachenko, A. (Editor), Tutubalina, E. (Editor), Nikishina, I. (Editor), Ramesh, A. (Editor), Sakhovskiy, A. (Editor), Usbeck, R. (Editor), Penn, G. (Editor) & Valentino, M. (Editor), 01.08.2024, Kerrville: Association for Computational Linguistics (ACL). 162 p.Research output: Books and anthologies › Conference proceedings › Research
Proceedings of the 7th Natural Language Interfaces for the Web of Data (NLIWoD)
Yan, X. (Editor), Beloucif, M. (Editor) & Usbeck, R. (Editor), 2022, Aachen: CEUR-WS.org. 42 p. (CEUR Workshop Proceedings; vol. 3196)Research output: Books and anthologies › Conference proceedings › Research
Proceedings of the posters and demo track of the 15th international conference on semantic systems. 9th - 12th of September 2019, Karlsruhe, Germany
Alam, M. (Editor), Usbeck, R. (Editor), Pellegrini, T. (Editor), Sack, H. (Editor) & Sure-Vetter, Y. (Editor), 2019, Sun Site Central Europe (RWTH Aachen University). (CEUR Workshop Proceedings; vol. 2451)Research output: Books and anthologies › Conference proceedings › Research
Proceedings of the SeMantic Answer Type and Relation Prediction Task at ISWC 2021 Semantic Web Challenge (SMART2021)
Mihindukulasooriya, N. (Editor), Dubey, M. (Editor), Gliozzo, A. (Editor), Lehmann, J. (Editor), Ngomo, A.-C. N. (Editor), Usbeck, R. (Editor), Rossiello, G. (Editor) & Kumar, U. (Editor), 10.2022, CEUR-WS.org. 88 p. (CEUR Workshop Proceedings; vol. 3119)Research output: Books and anthologies › Book
Proceedings of the SeMantic AnsweR Type prediction task (SMART) at ISWC 2020 Semantic Web Challenge
Mihindukulasooriya, N. (Editor), Dubey, M. (Editor), Gliozzo, A. (Editor), Lehmann, J. (Editor), Ngomo, A.-C. N. (Editor) & Usbeck, R. (Editor), 11.2020, CEUR-WS.org. 80 p. (CEUR Workshop Proceedings; vol. 2774)Research output: Books and anthologies › Book
Proxy Indicators for the Quality of Open-domain Dialogues
Nedelchev, R., Lehmann, J. & Usbeck, R., 01.01.2021, EMNLP 2021 - 2021 Conference on Empirical Methods in Natural Language Processing, Proceedings. Moens, M.-F., Huang, X., Specia, L. & Wen-tau Yih, S. (eds.). Association for Computational Linguistics (ACL), p. 7834-7855 22 p. (EMNLP 2021 - 2021 Conference on Empirical Methods in Natural Language Processing, Proceedings).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
QALD-10 — The 10th Challenge on Question Answering over Linked Data
Usbeck, R., Yan, X., Perevalov, A., Jiang, L., Schulz, J., Kraft, A., Möller, C., Huang, J., Reineke, J., Ngomo, A.-C. N., Saleem, M. & Both, A., 08.02.2023, (Accepted/In press) In: Semantic Web. 2024, 14 p.Research output: Journal contributions › Journal articles › Research › peer-review