2611 search results - page 17 / 523 » A Logic for Concepts and Similarity |
AI
2006
Springer
13 years 11 months ago
2006
Springer
This paper studies the problem of classification by using a concept lattice as a search space of classification rules. The left hand side of a classification rule is composed by a ...
IJCAI
2007
13 years 9 months ago
2007
Abstract. We propose an approach for extending both the terminological and the assertional part of a Description Logic knowledge base by using information provided by the knowledge...
DLOG
2010
13 years 5 months ago
2010
Abstract. This paper investigates Description Logics which allow transitive closure of roles to occur not only in concept inclusion axioms but also in role inclusion axioms. First,...
DLOG
2009
13 years 5 months ago
2009
Abstract. Model-based most specific concepts are a non-standard reasoning service in Description Logics. They have turned out to be useful in knowledge base completion for ontologi...
ICFCA
2007
Springer
13 years 11 months ago
2007
Springer
Recent advances in data and knowledge engineering have emphasized the need for formal concept analysis (FCA) tools taking into account structured data. There are a few adaptations ...