TY - GEN
T1 - Package-based description logics
AU - Bao, Jie
AU - Voutsadakis, George
AU - Slutzki, Giora
AU - Honavar, Vasant
PY - 2009
Y1 - 2009
N2 - We present the syntax and semantics of a family of modular ontology languages, Package-based Description Logics (P-DL), to support context- specific reuse of knowledge from multiple ontology modules. In particular, we describe a P-DL that allows the importing of concept, role and nominal names between multiple ontology modules (each of which can be viewed as a ontology). supports contextualized interpretation, i.e., interpretation from the point of view of a specific package. We establish the necessary and sufficient conditions on domain relations (i.e., the relations between individuals in different local domains) that need to hold in order to preserve the unsatisfiability of concept formulae, monotonicity of inference, transitive reuse of knowledge across modules.
AB - We present the syntax and semantics of a family of modular ontology languages, Package-based Description Logics (P-DL), to support context- specific reuse of knowledge from multiple ontology modules. In particular, we describe a P-DL that allows the importing of concept, role and nominal names between multiple ontology modules (each of which can be viewed as a ontology). supports contextualized interpretation, i.e., interpretation from the point of view of a specific package. We establish the necessary and sufficient conditions on domain relations (i.e., the relations between individuals in different local domains) that need to hold in order to preserve the unsatisfiability of concept formulae, monotonicity of inference, transitive reuse of knowledge across modules.
UR - http://www.scopus.com/inward/record.url?scp=68749096350&partnerID=8YFLogxK
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U2 - 10.1007/978-3-642-01907-4_16
DO - 10.1007/978-3-642-01907-4_16
M3 - Conference contribution
AN - SCOPUS:68749096350
SN - 3642019064
SN - 9783642019067
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 349
EP - 371
BT - Modular Ontologies
A2 - Stuckenschmidt, Heiner
A2 - Parent, Christine
A2 - Spaccapietra, Stefano
ER -