Dr. Yevgeny Kazakov

I work at the Institut for Artificial Intelligence as a Research Fellow since 2011.

Further Information (click below to expand)

  • Research Interests

    My main research interests are knowledge representation and automated reasoning, and specifically, reasoning support for description logics, ontology languages, such as OWL, and decidable fragments of first-order logic. I have been actively working on the topic of modularity in ontologies together with Bernardo Cuenca-GrauIan Horrocks, and Uli Sattler, and also did some theoretical research on extensions of description logics, modal logics, and ontology languages with expressive features, such as complex role inclusion axioms, graded modalities / counting, role conjunctions, and conjunctive queries. Studying theoretical properties of various reasoning tasks is an exciting research area, but it is even more satisfying to develop procedures that work in practice. I have been involved in the development of a few ontology reasoning systems, such as CBConDOR, and ELK, which implement optimized consequence-based reasoning procedures, and I am interested in almost all aspects of algorithm optimizations, such as efficient data structures, goal-directed, incremental reasoning, and concurrency.

  • Professional Activities

    • General co-chair of the Description Logic Workshop 2013
    • Guest Editor of the JAIR special track on Description Logics
    • PC co-chair of the Description Logic Workshop 2012
    • PC member of conferences IJCAI 2016, KR 2016, IJCAI 2015, ISWC 2014, KR 2014, IJCAI 2013, IJCAR 2012, KR 2012, IJCAI 2011, AAAI 2010, IJCAI 2009, ESWC 2009, ESWC 2008, ECAI 2008, ISWC 2007, and workshops DL 2016, PAAR 2016, DL 2015, IWIL 2015, ORE 2015, PAAR 2014, DL 2014, ORE 2014, ORE 2013, AIW 2012, DL 2012, IWIL 2012, PAAR 2012, DL 2011, DL 2010, DL 2009, DL 2007.
    • Invited referee of Artificial Intelligence Journal (AIJ), Journal of Applied Logic (JAL), Journal of Artificial Intelligence Research (JAIR), Journal of Automated Reasoning (JAR), Journal of Logic and Computation (JLC), Journal of Data Semantics (JODS), Journal of Symbolic Computation (JSC), Journal of Web Semantics (JWS), SIAM Journal of Computing (SICOMP), Journal of Theoretical Computer Science (TCS), Journal o Theory and Practice of Logic Programming (TPLP), conferences IJCAR 2016, LICS 2015, TABLEAUX 2015, AAAI 2014, LICS 2013, ISWC 2012, AIMSA 2010, IJCAR 2010, KR 2010, TCS 2010, LICS 2009, WWW 2009, KR 2008, RTA 2008, WWW 2008, IJCAI 2007, LPAR 2007, TABLEAUX 2007, IJCAR 2006, KI 2005, LPAR 2006, TABLEAUX 2005, LICS 2004, CSL 2004, LPAR 2003, and workshops DL 2008, M4M 2005.
  • Teaching

  • Projects

  • Students

Publications

Präferenzen

Zeige Schlüsselwörter Zeige Zusammenfassung

45.
pdf
Magka, Despoina; Kazakov, Yevgeny; Horrocks, Ian
Tractable Extensions of the Description Logic EL with Numerical Datatypes.
JAR,
2011
44.
pdf
Simančík, František; Kazakov, Yevgeny; Horrocks, Ian
Consequence-Based Reasoning beyond Horn Ontologies
IJCAI , Seite 1093-1099.
2011
43.
pdf
Glimm, Birte; Kazakov, Yevgeny; Lutz, Carsten
Status QIO: An Update
In Riccardo Rosati and Sebastian Rudolph and Michael Zakharyaschev, Editor, Description Logics Band 745 aus CEUR Workshop Proceedings
Herausgeber: CEUR-WS.org,
2011
42.
pdf
Kazakov, Yevgeny; Krötzsch, Markus; Simančík, František
Unchain My EL Reasoner
In Riccardo Rosati and Sebastian Rudolph and Michael Zakharyaschev, Editor, Description Logics Band 745 aus CEUR Workshop Proceedings
Herausgeber: CEUR-WS.org,
2011
41.
pdf
Kazakov, Yevgeny; Krötzsch, Markus; Simančík, František
Concurrent Classification of EL Ontologies
ISWC
2011
40.
pdf
Kazakov, Yevgeny; Krötzsch, Markus; Simančík, František
Concurrent Classification of EL Ontologies
Oxford University,
2011
39.
pdf
Simančík, František; Kazakov, Yevgeny; Horrocks, Ian
Consequence-Based Reasoning beyond Horn Ontologies
Oxford University,
2011
38.
pdf
Cuenca Grau, Bernardo; Halaschek-Wiener, Christian; Kazakov, Yevgeny; Suntisrivaraporn, Boontawee
Incremental Classification of Description Logics Ontologies
JAR, 44(4):337-369
2010
37.
pdf
Kazakov, Yevgeny
An Extension of Complex Role Inclusion Axioms in the Description Logic SROIQ.
IJCAR Band 6173 aus Lecture Notes in Computer Science , Seite 472-486.
Herausgeber: Springer,
2010
36.
pdf
Magka, Despoina; Kazakov, Yevgeny; Horrocks, Ian
Tractable Extensions of the Description Logic EL with Numerical Datatypes.
IJCAR Band 6173 aus Lecture Notes in Computer Science , Seite 61-75.
Herausgeber: Springer,
2010
Export als: BibTeX, XML

Contact

  • E-Mail: yevgeny.kazakov(at)uni-ulm.de
  • Telefon: +49 (0)731/50-24110
  • Telefax: +49 (0)731/50-24119
  • Postanschrift

  • Yevgeny Kazakov
  • Universität Ulm
  • Institut für Künstliche Intelligenz
  • D-89069 Ulm 
  • Büro

  • James-Franck-Ring
  • Gebäude O27, 4. Niveau
  • Raum 423