TY - GEN
T1 - A framework for semantic-based similarity measures for ELH-concepts
AU - Lehmann, Karsten
AU - Turhan, Anni Yasmin
PY - 2012
Y1 - 2012
N2 - Similarity measures for concepts written in Description Logics (DLs) are often devised based on the syntax of concepts or simply by adjusting them to a set of instance data. These measures do not take the semantics of the concepts into account and can thus lead to unintuitive results. It even remains unclear how these measures behave if applied to new domains or new sets of instance data. In this paper we develop a framework for similarity measures for ELH-concept descriptions based on the semantics of the DL ELH. We show that our framework ensures that the measures resulting from instantiations fulfill fundamental properties , such as equivalence invariance, yet the framework provides the flexibility to adjust measures to specifics of the modelled domain.
AB - Similarity measures for concepts written in Description Logics (DLs) are often devised based on the syntax of concepts or simply by adjusting them to a set of instance data. These measures do not take the semantics of the concepts into account and can thus lead to unintuitive results. It even remains unclear how these measures behave if applied to new domains or new sets of instance data. In this paper we develop a framework for similarity measures for ELH-concept descriptions based on the semantics of the DL ELH. We show that our framework ensures that the measures resulting from instantiations fulfill fundamental properties , such as equivalence invariance, yet the framework provides the flexibility to adjust measures to specifics of the modelled domain.
UR - http://www.scopus.com/inward/record.url?scp=84866907922&partnerID=8YFLogxK
U2 - 10.1007/978-3-642-33353-8_24
DO - 10.1007/978-3-642-33353-8_24
M3 - Conference contribution
SN - 9783642333521
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 307
EP - 319
BT - Logics in Artificial Intelligence - 13th European Conference, JELIA 2012, Proceedings
T2 - 13th European Conference on Logics in Artificial Intelligence, JELIA 2012
Y2 - 26 September 2012 through 28 September 2012
ER -