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Panoptic

Jens Lehmann

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Jens Lehmann (born 29 March 1982 in Meissen, Saxony, West Germany) is a German computer scientist, principal scientist at Amazon, honorary professor at TU Dresden, and European Laboratory for Learning and Intelligent Systems fellow.[22,2] He obtained a graduate Master's degree in computer science and a doctoral degree, with education associated with the Technical University of Dresden, the University of Bristol, and Leipzig University. His official website is http://jens-lehmann.org, which hosts his PhD thesis at http://jens-lehmann.org/files/2010/phd_thesis.pdf.

Education and career

Lehmann graduated with a master's degree in computer science from the Technical University of Dresden and the University of Bristol in 2006. He then obtained a doctoral degree summa cum laude from Leipzig University in 2010.[25]

Research

Lehmann coordinated the Fraunhofer IAIS Dresden lab at the Center for Explainable and Efficient AI Technologies.[17,16] His projects include a 2019 Hannover Fair demonstration and the SPEAKER project, an AI platform for business-to-business speech assistants.[7,5] He also works on symbolic artificial intelligence, description logic, and Web Ontology Language class expressions.[24,13,23]

Awards and honours

For his work in description logics, Lehmann received the Best Student Paper Award at the 2007 International Conference on Inductive Logic Programming.[26] He also received the 10 Year SWSA Award for his work on DBpedia and has won the Semantic Web Journal outstanding paper award, the ESWC 7-Year Most Influential Paper Award, the 2011 ISWC Best Research Paper Award, the 2006–2010 Journal of Web Semantics Most Cited Paper Award, and the Outstanding Paper Award Winner at the 2013 Literati Network Awards for Excellence.[27,28]
File:Jens Lehmann (Computer Scientist).jpg
Name
Jens Lehmann
Born
March 29, 1982 in Meissen, Saxony, West Germany
Education
Graduate Master's degree in computer science Doctoral degree
Alma mater
Technical University of Dresden, University of Bristol, Leipzig University
Website
http://jens-lehmann.org
Thesis
http://jens-lehmann.org/files/2010/phd_thesis.pdf
Sources
DeutschEnglish

References

  1. [1]
    ^ jens-lehmann.org[German]
  2. [2]
    ^ tu-dresden.de[German]
  3. [3]
    ^ www.amazon.science[German]
  4. [4]
    ^ Learning OWL class expressions by book[German]
  5. [5]
    ^ Smarter Sprachassistent mit Domänenwissen by Bernhard Lauer (2019-03-04)[German]
  6. [6]
    ^ Smart voice assistant answers your questions by phys Interview (2019-03-01)[German]
  7. [7]
    ^ Projekt Speaker startet Aufbau einer KI-Plattform für B2B Sprachassistenten (2020-04-15)[German]
  8. [8]
    ^ DBpedia: A nucleus for a web of open data, S. Auer, C. Bizer, G. Kobilarov, J. Lehmann, R. Cyganiak, Z. Ives, International Semantic Web Conference 2008, 722-735, the ISWC 10 Year Best Paper Award[German]
  9. [9]
    ^ DBpedia – A crystallization point for the web of data, J. Lehmann et al. (shared first author), Journal of Web Semantics, 7(3):154–165, 2009, Journal of Web Semantics 2006–2010 Award.[German]
  10. [10]
    ^ DBpedia SPARQL benchmark – performance assessment with real queries on real data, M. Morsey, J. Lehmann, S. Auer, and A. Ngonga Ngomo, International Semantic Web Conference 2011, ISWC Best Paper Award.[German]
  11. [11]
    ^ Bringing Light Into the Dark: A Large-scale Evaluation of Knowledge Graph Embedding Models Under a Unified Framework, Ali, M., Berrendorf, M., Hoyt, C. T., Vermue, L., Galkin, M., Sharifzadeh, S., Fischer, A., Tresp, V. and Lehmann, J., arXiv preprint arXiv:2006.13365 (2020).[German]
  12. [12]
    ^ PyKEEN 1.0: A Python Library for Training and Evaluating Knowledge Graph Embeddings, Ali, M., Berrendorf, M., Hoyt, C. T., Vermue, L., Sharifzadeh, S., Tresp, V. and Lehmann, J., arXiv preprint arXiv:2007.14175 (2020).[German]
  13. [13]
    ^ DL-Learner: Learning concepts in description logics, J. Lehmann, Journal of Machine Learning Research, 10:2639–2642, 2009.[German]
  14. [14]
    ^ Template-based question answering over RDF data, C. Unger, L. Buhmann, J. Lehmann, A. Ngonga-Ngomo, D. Gerber, P. Cimiano, World Wide Web Conference 2012, 639-648.[German]
  15. [15]
    ^ Learning OWL Class Expressions — Dissertation Universität Leipzig by Jens Lehmann (2010-01-05)[German]
  16. [16]
    ^ Wie intelligent ist KI?: Kommunikation mit Missverständnissen by Gerhard Stelzer (2019-12-06)[German]
  17. [17]
    ^ Fraunhofer und TU Dresden: Neues Zentrum für Kognitive Produktionssysteme und KI-Zentrum (2019-02-11)[German]
  18. [18]
    ^ Dieses Forschungszentrum wird Dresden verändern by Stephan Schön (2019-02-12)[German]
  19. [19]
    ^ SWSA 10-year award 2017 by Ian Horrocks[German]
  20. [20]
    ^ Semantic Web journal Awards 2014 by Pascal Hitzler[German]
  21. [21]
    ^ Aminer by Aminer[German]
  22. [22]
    ^ European Laboratory for Learning and Intelligent Systems by ELLIS[German]
  23. [23]
    ^ Learning OWL class expressions by book[English]
  24. [24]
    ^ Concept learning in description logics using refinement operators, J. Lehmann and P. Hitzler, Machine Learning[English]
  25. [25]
    ^ Learning OWL Class Expressions — Dissertation Universität Leipzig by Jens Lehmann (2010-01-05)[English]
  26. [26]
    ^ Best Student Paper Award by ILP[English]
  27. [27]
    ^ SWSA 10-year award 2017 by Ian Horrocks[English]
  28. [28]
    ^ Semantic Web journal Awards 2014 by Pascal Hitzler[English]

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Jens Lehmann - Panoptic