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» An Attributive Logic of Set Descriptions and Set Operations
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ICWS
2004
IEEE
15 years 1 months ago
A DAML-Based Repository for QoS-Aware Semantic Web Service Selection
The Web is moving toward a collection of interoperating Web services. Achieving this interoperability requires dynamic discovery of Web services on the basis of their capabilities...
A. Soydan Bilgin, Munindar P. Singh
KRMED
2008
15 years 1 months ago
Debugging SNOMED CT Using Axiom Pinpointing in the Description Logic EL+
Snomed ct is a large-scale medical ontology, which is developed using a variant of the inexpressive Description Logic EL. Description Logic reasoning can not only be used to compu...
Franz Baader, Boontawee Suntisrivaraporn
AAAI
2007
15 years 2 months ago
Description Logics for Multi-Issue Bilateral Negotiation with Incomplete Information
We propose a framework for multi-issue bilateral negotiation, where issues are expressed and related to each other via Description Logics. Agents’ goals are expressed through (c...
Azzurra Ragone, Tommaso Di Noia, Eugenio Di Sciasc...
JAR
2007
142views more  JAR 2007»
14 years 11 months ago
Reasoning in Description Logics by a Reduction to Disjunctive Datalog
As applications of description logics proliferate, efficient reasoning with knowledge bases containing many assertions becomes ever more important. For such cases, we developed a n...
Ullrich Hustadt, Boris Motik, Ulrike Sattler
SIGMOD
2003
ACM
129views Database» more  SIGMOD 2003»
15 years 12 months ago
Efficient Processing of Joins on Set-valued Attributes
Object-oriented and object-relational DBMS support setvalued attributes, which are a natural and concise way to model complex information. However, there has been limited research...
Nikos Mamoulis