A Service-oriented Search framework for full text, geospatial and semantic search

Both, A., Ngomo, A. C. N., Usbeck, R., Lukovnikov, D., Lemke, C. & Speicher, M., 04.09.2014, SEMANTiCS 2014: Proceedings of the 10th International Conference on Semantic Systems. Sack, H., Filipowska, A., Lehmann, J. & Hellmann, S. (eds.). New York: Association for Computing Machinery, Inc, p. 65-72 8 p. (ACM International Conference Proceeding Series; vol. 2014-September, no. September).

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

Towards an open question answering architecture

Marx, E., Usbeck, R., Ngomo, A. C. N., Höffner, K., Lehmann, J. & Auer, S., 04.09.2014, SEMANTiCS 2014: Proceedings of the 10th International Conference on Semantic Systems. Sack, H., Filipowska, A., Lehmann, J. & Hellmann, S. (eds.). New York: Association for Computing Machinery, Inc, p. 57-60 4 p. (ACM International Conference Proceeding Series; vol. 2014-September, no. September).

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

NIF4OGGD - NLP interchange format for open German governmental data

Sherif, M. A., Coelho, S., Usbeck, R., Hellmann, S., Lehmann, J., Brümmer, M. & Both, A., 05.2014, Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014. Calzolari, N., Choukri, K., Goggi, S., Declerck, T., Mariani, J., Maegaard, B., Moreno, A., Odijk, J., Mazo, H., Piperidis, S. & Loftsson, H. (eds.). Reykjavik, Iceland: European Language Resources Association (ELRA), p. 3524-3528 5 p. (Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014).

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

N³ - A collection of datasets for named entity recognition and disambiguation in the NLP interchange format

Röder, M., Usbeck, R., Hellmann, S., Gerber, D. & Both, A., 05.2014, Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014. Calzolari, N., Choukri, K., Goggi, S., Declerck, T., Mariani, J., Maegaard, B., Moreno, A., Odijk, J., Mazo, H., Piperidis, S. & Loftsson, H. (eds.). Reykjavik, Iceland: European Language Resources Association (ELRA), p. 3529-3533 5 p. (Proceedings of the 9th International Conference on Language Resources and Evaluation, LREC 2014).

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

An incomplete and simplifying introduction to linked data

Jentzsch, A., Usbeck, R. & Vrandečić, D., 03.04.2014, Perspectives on Ontology Learning. Lehmann, J. & Völker, J. (eds.). IOS Press BV, Vol. 18. p. 21-34 14 p. (Studies on the Semantic Web; vol. 18).

Research output: Contributions to collected editions/works › Chapter › peer-review

AGDISTIS - Graph-based disambiguation of named entities using linked data

Usbeck, R., Ngomo, A. C. N., Röder, M., Gerber, D., Coelho, S. A., Auer, S. & Both, A., 01.01.2014, The SemanticWeb - ISWC 2014 - 13th International SemanticWeb Conference, Proceedings. Tudorache, T., Knoblock, C., Groth, P., Goble, C., Welty, C., Bernstein, A., Mika, P., Vrandečić, D., Noy, N. & Janowicz, K. (eds.). Springer-Verlag Wien, p. 457-471 15 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8796).

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

Combining linked data and statistical information retrieval: Next generation information systems

Usbeck, R., 01.01.2014, The Semantic Web: Trends and Challenges - 11th International Conference, ESWC 2014, Proceedings. Presutti, V., d'Amato, C., Gandon, F., d'Aquin, M., Staab, S. & Tordai, A. (eds.). Springer-Verlag Wien, p. 845-854 10 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8465 LNCS).

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

AGDISTIS-agnostic disambiguation of named entities using linked open data

Usbeck, R., Ngonga Ngomo, A. C., Röder, M., Gerber, D., Athaide Coelho, S., Auer, S. & Both, A., 2014, ECAI 2014 - 21st European Conference on Artificial Intelligence, Including Prestigious Applications of Intelligent Systems, PAIS 2014, Proceedings. Schaub, T., Friedrich, G. & O'Sullivan, B. (eds.). IOS Press BV, p. 1113-1114 2 p. (Frontiers in Artificial Intelligence and Applications; vol. 263).

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

CROCUS: Cluster-based ontology data cleansing

Cherix, D., Usbeck, R., Both, A. & Lehmann, J., 2014, WaSABi-FEOSW 2014 : Joint Proceedings of WaSABi 2014 and FEOSW 2014. García-Crespo, A., Gómez Berbís, J. M., Radzimski, M., Cervantes, J. L. S., Coppens, S., Hammar, K., Knuth, M., Neumann, M., Ritze, D. & Sande, M. V. (eds.). Sun Site Central Europe (RWTH Aachen University), Vol. 1240. p. 7-14 8 p. (CEUR Workshop Proceedings; vol. 1240).

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

Lessons learned — The case of CROCUS: Cluster-based ontology data cleansing

Cherix, D., Usbeck, R., Both, A. & Lehmann, J., 2014, The Semantic Web: ESWC 2014 Satellite Events: ESWC 2014 Satellite Events, Anissaras, Crete, Greece, May 25-29, 2014. Tordai, A., Blomqvist, E., Sack, H., Troncy, R., Presutti, V. & Papadakis, I. (eds.). Springer Nature Switzerland AG, p. 14-24 11 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8798).

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

Web-scale extension of RDF knowledge bases from templated websites

Bühmann, L., Usbeck, R., Ngomo, A. C. N., Saleem, M., Both, A., Crescenzi, V., Merialdo, P. & Qiu, D., 2014, The SemanticWeb - ISWC 2014 - 13th International SemanticWeb Conference, Proceedings. Tudorache, T., Knoblock, C., Groth, P., Goble, C., Welty, C., Bernstein, A., Mika, P., Vrandečić, D., Noy, N. & Janowicz, K. (eds.). Springer Nature Switzerland AG, p. 66-81 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8796).

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

Investigating quality raters' performance using interface evaluation methods

Röder, M., Speicher, M. & Usbeck, R., 2013, Informatik 2013 - 43. Jahrestagung der Gesellschaft fur Informatik e.V. (GI): Informatik Angepasst an Mensch, Organisation und Umwelt. Horbach, M. (ed.). Bonn: Gesellschaft für Informatik e.V., p. 137-139 3 p. (Lecture Notes in Informatics (LNI), Proceedings - Series of the Gesellschaft fur Informatik (GI); vol. 220).

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

Real-time RDF extraction from unstructured data streams

Gerber, D., Hellmann, S., Bühmann, L., Soru, T., Usbeck, R. & Ngonga Ngomo, A. C., 2013, The Semantic Web, ISWC 2013: 12th International Semantic Web Conference, Proceedings. Alani, H., Kagal, L., Fokoue, A., Groth, P., Biemann, C., Parreira, J. X., Aroyo, L., Noy, N., Welty, C. & Janowicz, K. (eds.). Springer Verlag, p. 135-150 16 p. (Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics); vol. 8218 LNCS, no. PART 1).

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

Analyse divergenten Nutzerverhaltens in kollaborativen Tagging-Systemen

Usbeck, R., 2011, Informatiktage 2011 - Fachwissenschaftlicher Informatik-Kongress, 25. und 26. März 2011, B-IT Bonn-Aachen International Center for Information Technology in Bonn. Gesellschaft für Informatik e.V., p. 135-138 4 p. (Lecture Notes in Informatics (LNI) ; vol. S-10).

Research output: Contributions to collected editions/works › Chapter