Jens Lehmann
Jens Lehmann
Professor of Computer Science at the University of Bonn & Fraunhofer IAIS
Verifierad e-postadress på cs.uni-bonn.de - Startsida
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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, 722-735, 2008
50662008
DBpedia - A crystallization point for the Web of Data
J Lehmann, C Bizer, G Kobilarov, S Auer, C Becker, R Cyganiak, ...
Journal of Web Semantics: Science, Services and Agents on the World Wide Web …, 2009
2637*2009
DBpedia - A large-scale, multilingual knowledge base extracted from Wikipedia
J Lehmann, R Isele, M Jakob, A Jentzsch, D Kontokostas, PN Mendes, ...
Semantic Web Journal 6 (2), 167-195, 2015
22352015
Template-based question answering over RDF data
C Unger, L Bühmann, J Lehmann, AC Ngonga Ngomo, D Gerber, ...
Proceedings of the 21st international conference on World Wide Web, 639-648, 2012
5362012
OntoWiki - A Tool for Social, Semantic Collaboration
S Auer, S Dietzold, J Lehmann, T Riechert
World Wide Web Conference: Workshop on Social and Collaborative Construction …, 2007
5182007
Quality assessment for linked data: A survey
A Zaveri, A Rula, A Maurino, R Pietrobon, J Lehmann, S Auer
Semantic Web 7 (1), 63-93, 2016
4962016
Triplify: light-weight linked data publication from relational databases
S Auer, S Dietzold, J Lehmann, S Hellmann, D Aumueller
Proceedings of the 18th international conference on World wide web, 621-630, 2009
4542009
LinkedGeoData: A Core for a Web of Spatial Open Data
C Stadler, J Lehmann, K Höffner, S Auer
Semantic Web Journal 3 (4), 333-354, 2012
3822012
DBpedia SPARQL Benchmark–Performance Assessment with Real Queries on Real Data
M Morsey, J Lehmann, S Auer, AC Ngonga Ngomo
International Semantic Web Conference, 454-469, 2011
3562011
What have Innsbruck and Leipzig in Common? Extracting Semantics from Wiki Content
S Auer, J Lehmann
European Semantic Web Conference 2007, 503-517, 2007
3352007
Linkedgeodata: Adding a spatial dimension to the web of data
S Auer, J Lehmann, S Hellmann
International Semantic Web Conference, 731-746, 2009
3342009
Test-driven evaluation of linked data quality
D Kontokostas, P Westphal, S Auer, S Hellmann, J Lehmann, ...
Proceedings of the 23rd international conference on World Wide Web, 747-758, 2014
2872014
Introduction to linked data and its lifecycle on the web
ACN Ngomo, S Auer, J Lehmann, A Zaveri
Reasoning Web International Summer School, 1-99, 2014
2412014
Integrating NLP using linked data
S Hellmann, J Lehmann, S Auer, M Brümmer
International semantic web conference, 98-113, 2013
2322013
DL-Learner: learning concepts in description logics
J Lehmann
The Journal of Machine Learning Research 10, 2639-2642, 2009
2322009
LODStats–an extensible framework for high-performance dataset analytics
S Auer, J Demter, M Martin, J Lehmann
International Conference on Knowledge Engineering and Knowledge Management …, 2012
2302012
Concept learning in description logics using refinement operators
J Lehmann, P Hitzler
Machine Learning 78 (1-2), 203, 2010
2202010
RelFinder: Revealing relationships in RDF knowledge bases
P Heim, S Hellmann, J Lehmann, S Lohmann, T Stegemann
International Conference on Semantic and Digital Media Technologies, 182-187, 2009
2152009
Neural network-based question answering over knowledge graphs on word and character level
D Lukovnikov, A Fischer, J Lehmann, S Auer
Proceedings of the 26th international conference on World Wide Web, 1211-1220, 2017
1892017
Assessing linked data mappings using network measures
C Guéret, P Groth, C Stadler, J Lehmann
Extended semantic web conference, 87-102, 2012
1652012
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Artiklar 1–20