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» On the Semantics of Epistemic Description Logics
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ACSC
2007
IEEE
14 years 2 months ago
Web Services Discovery Based On Schema Matching
A web service is programmatically available application logic exposed over Internet. With the rapid development of e-commerce over Internet, web services have attracted much atten...
Yanan Hao, Yanchun Zhang
SEMWEB
2007
Springer
14 years 1 months ago
Instance Migration in Heterogeneous Ontology Environments
In this paper we address the problem of migrating instances between heterogeneous overlapping ontologies. The instance migration problem arises when one wants to reclassify a set o...
Luciano Serafini, Andrei Tamilin
IEEESCC
2005
IEEE
14 years 1 months ago
Web Service Discovery Based on Behavior Signatures
Web service discovery is a key problem as the number of services is expected to increase dramatically. Service discovery at the present time is based primarily on keywords, or int...
Zhongnan Shen, Jianwen Su
SEMWEB
2009
Springer
14 years 7 days ago
A Decomposition-Based Approach to Optimizing Conjunctive Query Answering in OWL DL
Scalable query answering over Description Logic (DL) based ontologies plays an important role for the success of the Semantic Web. Towards tackling the scalability problem, we prop...
Jianfeng Du, Guilin Qi, Jeff Z. Pan, Yi-Dong Shen
SIGMOD
2000
ACM
236views Database» more  SIGMOD 2000»
14 years 2 days ago
XTRACT: A System for Extracting Document Type Descriptors from XML Documents
XML is rapidly emerging as the new standard for data representation and exchange on the Web. An XML document can be accompanied by a Document Type Descriptor (DTD) which plays the...
Minos N. Garofalakis, Aristides Gionis, Rajeev Ras...