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

The Scalable Question Answering Over Linked Data (SQA) Challenge 2018

Napolitano, G., Usbeck, R. & Ngomo, A. C. N., 2018, Semantic Web Challenges - 5th SemWebEval Challenge at ESWC 2018, Revised Selected Papers. Reforgiato Recupero, D., Gangemi, A. & Buscaldi, D. (eds.). Springer-Verlag Wien, p. 69-75 7 p. (Communications in Computer and Information Science; vol. 927).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

MAG: A multilingual, knowledge-base agnostic and deterministic entity linking approach

Moussallem, D., Usbeck, R., Röder, M. & Ngomo, A. C. N., 04.12.2017, Proceedings of the Knowledge Capture Conference, K-CAP 2017. Association for Computing Machinery, Inc, p. 1-8 8 p. 9. (Proceedings of the Knowledge Capture Conference, K-CAP 2017).

Research output: Contributions to collected editions/works › Article in conference proceedings › Research › peer-review

Using Multi-Label Classification for Improved Question Answering

Usbeck, R., Hoffmann, M., Röder, M., Lehmann, J. & Ngomo, A-C. N., 24.10.2017, (In preparation) Conference XXX. 15 p.

Research output: Contributions to collected editions/works › Article in conference proceedings › Research