Prof. Dr. Jens Lehmann

Offices

Room 1.022
Endenicher Allee 19a, 53115 Bonn, Germany
University of Bonn, Computer Science
Tel:+49 228 73-4315

Room C1-227
Schloss Birlinghoven, 53757 Sankt Augustin, Germany
Fraunhofer IAIS

Room P631
Augustusplatz 10, 04109 Leipzig, Germany
Institute for Applied Informatics (InfAI) at the University of Leipzig

Short CV


Prof. Dr. Jens Lehmann (http://www.jens-lehmann.org) is a Full Professor at the University of Bonn and a researcher at the University of Leipzig where he is co-leading the AKSW group with 40 researchers. He obtained a PhD with grade summa cum laude at the University of Leipzig in 2010 and a master degree in Computer Science from Technical University of Dresden in 2006. His research interests involve Semantic Web, machine learning and knowledge representation. He is founder, leader or contributor of several open source projects, including DL-Learner, DBpedia, LinkedGeoData and ORE. He works/worked in several funded projects, e.g. GeoKnow (EU STREP, coordinator), LOD2 (EU IP, work package lead), LATC (EU STREP, lead for University of Leipzig) and SoftWiki (BmBF). Prof. Dr. Jens Lehmann authored more than 70 articles in international journals and conferences cited more than 9000 times according to Google Scholar.

Research Interests


  • Machine Learning
  • Semantic Web
  • Big Data
  • Logics

Publications

261 entries « 6 of 6 »

2007

Lehmann, Jens; Hitzler, Pascal

A Refinement Operator Based Learning Algorithm for the ALC Description Logic Inproceedings

Inductive Logic Programming, 17th International Conference, ILP 2007, Corvallis, OR, USA, June 19-21, 2007, pp. 147–160, Springer, 2007, (Best Student Paper Award).

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Lehmann, Jens; Hitzler, Pascal

A Refinement Operator Based Learning Algorithm for the ALC Description Logic Technical Report

University of Leipzig 2007.

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Riechert, Thomas; Lauenroth, Kim; Lehmann, Jens; Auer, Sören

Towards Semantic based Requirements Engineering Inproceedings

Proceedings of the 7th International Conference on Knowledge Management (I-KNOW), 2007.

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Riechert, Thomas; Lauenroth, Kim; Lehmann, Jens

Semantisch unterstütztes Requirements Engineering Inproceedings

Proceedings of the SABRE-07 SoftWiki Workshop, 2007.

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Lehmann, Jens; Schüppel, Jörg; Auer, Sören

Discovering Unknown Connections - the DBpedia Relationship Finder Inproceedings

The Social Semantic Web 2007, Proceedings of the 1st Conference on Social Semantic Web (CSSW), September 26-28, 2007, Leipzig, Germany, pp. 99–109, GI, 2007.

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Riechert, Thomas; Lauenroth, Kim; Lehmann, Jens

SWORE - SoftWiki Ontology for Requirements Engineering Inproceedings

The Social Semantic Web 2007, Proceedings of the 1st Conference on Social Semantic Web (CSSW), September 26-28, 2007, Leipzig, Germany, pp. 111–118, GI, 2007.

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Auer, Sören; Lehmann, Jens

What Have Innsbruck and Leipzig in Common? Extracting Semantics from Wiki Content Inproceedings

The Semantic Web: Research and Applications, 4th European Semantic Web Conference, ESWC 2007, Innsbruck, Austria, June 3-7, 2007, Proceedings, pp. 503–517, Springer, 2007.

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Lehmann, Jens; Hitzler, Pascal

Foundations of Refinement Operators for Description Logics Inproceedings

Inductive Logic Programming, 17th International Conference, ILP 2007, Corvallis, OR, USA, June 19-21, 2007, Revised Selected Papers, pp. 161–174, Springer, 2007.

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Lehmann, Jens

Hybrid Learning of Ontology Classes Inproceedings

Machine Learning and Data Mining in Pattern Recognition, 5th International Conference, MLDM 2007, Leipzig, Germany, July 18-20, 2007, Proceedings, pp. 883–898, Springer, 2007.

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Auer, Sören; Bizer, Christian; Kobilarov, Georgi; Lehmann, Jens; Cyganiak, Richard; Ives, Zachary G

DBpedia: A Nucleus for a Web of Open Data Inproceedings

The Semantic Web, 6th International Semantic Web Conference, 2nd Asian Semantic Web Conference, ISWC 2007 + ASWC 2007, Busan, Korea, November 11-15, 2007, pp. 722–735, Springer, 2007.

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Auer, Sören; Dietzold, Sebastian; Lehmann, Jens; Riechert, Thomas

OntoWiki: A Tool for Social, Semantic Collaboration Inproceedings

Proceedings of the Workshop on Social and Collaborative Construction of Structured Knowledge (CKC 2007) at the 16th International World Wide Web Conference (WWW2007) Banff, Canada, May 8, 2007, CEUR-WS.org, 2007.

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261 entries « 6 of 6 »