Ricardo Usbeck
Prof. Dr.

- Informatics
- Business informatics
Research areas
- 2019
Benchmarking question answering systems
Usbeck, R., Röder, M., Hoffmann, M., Conrads, F., Huthmann, J., Ngonga-Ngomo, A. C., Demmler, C. & Unger, C., 2019, In: Semantic Web. 10, 2, p. 293-304 12 p.Research output: Journal contributions › Journal articles › Research › peer-review
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
QuWeDa 2019 - Proceedings of the QuWeDa 2019: 3rd Workshop on Querying and Benchmarking the Web of Data, co-located with 18th International Semantic Web Conference, ISWC 2019
Saleem, M. (Editor), Hogan, A. (Editor), Usbeck, R. (Editor), Ngomo, A.-C. N. (Editor) & Verborgh, R. (Editor), 2019, CEUR-WS.org. 82 p. (CEUR Workshop Proceedings; vol. 2496)Research output: Books and anthologies › Conference proceedings › Research
- 2018
BENGAL: An automatic benchmark generator for entity recognition and linking
Ngomo, A. C. N., Röder, M., Moussallem, D., Usbeck, R. & Speck, R., 01.11.2018, INLG 2018 - 11th International Natural Language Generation Conference, Proceedings of the Conference. Krahmer, E., Gatt, A. & Goudbeek, M. (eds.). Association for Computational Linguistics (ACL), p. 339-349 11 p. (INLG 2018 - 11th International Natural Language Generation Conference, Proceedings of the Conference).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
8th challenge on question answering over linked data (QALD-8)
Usbeck, R., Ngomo, A. C. N., Conrads, F., Röder, M. & Napolitano, G., 10.2018, SemDeep-4_NLIWOD-4 2018: Joint Proceedings of ISWC 2018 Workshops SemDeep-4 and NLIWOD-4. Choi, K.-S., Anke, L. E., Decklerck, T., Gromann, D., Kim, J.-D., Ngomo, A.-C. N., Saleem, M. & Usbeck, R. (eds.). Sun Site Central Europe (RWTH Aachen University), Vol. 2241. p. 51-57 7 p. (CEUR Workshop Proceedings; vol. 2241).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
9th challenge on question answering over linked data (QALD-9)
Usbeck, R., Gusmita, R. H., Ngomo, A. C. N. & Saleem, M., 10.2018, SemDeep-4_NLIWOD-4 2018: Joint Proceedings of ISWC 2018 Workshops SemDeep-4 and NLIWOD-4. Choi, K.-S., Anke, L. E., Decklerck, T., Gromann, D., Kim, J.-D., Ngomo, A.-C. N., Saleem, M. & Usbeck, R. (eds.). Sun Site Central Europe (RWTH Aachen University), Vol. 2241. p. 58-64 7 p. (CEUR Workshop Proceedings; vol. 2241).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Enhancing Community Interactions with Data-Driven Chatbots - The DBpedia Chatbot
Athreya, R. G., Ngonga Ngomo, A. C. & Usbeck, R., 23.04.2018, The Web Conference 2018 - Companion of the World Wide Web Conference, WWW 2018. Champin, P.-A., Gandon, F. & Medini, L. (eds.). Association for Computing Machinery, Inc, p. 143-146 4 p. (The Web Conference 2018 - Companion of the World Wide Web Conference, WWW 2018).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Question Answering Mediated by Visual Clues and Knowledge Graphs
Faria, F. F., Usbeck, R., Sarullo, A., Mu, T. & Freitas, A., 23.04.2018, The Web Conference 2018 - Companion of the World Wide Web Conference, WWW 2018. Association for Computing Machinery, Inc, p. 1937-1939 3 p. (The Web Conference 2018 - Companion of the World Wide Web Conference, WWW 2018; vol. 2018-January).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Why reinvent the wheel: Let's build question answering systems together
Singh, K., Radhakrishna, A. S., Both, A., Shekarpour, S., Lytra, I., Usbeck, R., Vyas, A., Khikmatullaev, A., Punjani, D., Lange, C., Vidal, M. E., Lehmann, J. & Auer, S., 10.04.2018, The Web Conference 2018 - Proceedings of the World Wide Web Conference, WWW 2018. Champin, P.-A., Gandon, F. & Medini, L. (eds.). Association for Computing Machinery, Inc, p. 1247-1256 10 p. (The Web Conference 2018 - Proceedings of the World Wide Web Conference, WWW 2018).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review
Entity linking in 40 languages using MAG
Moussallem, D., Usbeck, R., Röder, M. & Ngonga Ngomo, A. C., 2018, The Semantic Web: ESWC 2018 Satellite Events - ESWC 2018, Revised Selected Papers. Gangemi, A., Gentile, A. L., Paulheim, H., Maleshkova, M., Rudolph, S., Pan, J. Z., Alam, M. & Nuzzolese, A. G. (eds.). Springer-Verlag Wien, p. 176-181 6 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 11155 LNCS).Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review