805 search results - page 92 / 161 » On the Role of Integrity Constraints in Data Integration |
POLICY
2005
Springer
15 years 3 months ago
2005
Springer
Challenging usage policy issues can arise within virtual organizations (VOs) that integrate participants and resources spanning multiple physical institutions. Participants may wi...
GW
1999
Springer
15 years 2 months ago
1999
Springer
Led by the fundamental role that rhythms apparently play in speech and gestural communication among humans, this study was undertaken to substantiate a biologically motivated model...
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ASWC
2006
Springer
15 years 1 months ago
2006
Springer
The Semantic Web services has become a challenging research topic in the last half of decade. Various frameworks offer means to semantically describe all the related aspects of Sem...
COLING
2008
14 years 11 months ago
2008
Classifying what-type questions into proper semantic categories is found more challenging than classifying other types in question answering systems. In this paper, we propose to ...
IFIP12
2008
14 years 11 months ago
2008
In this article we describe the joint effort of experts in linguistics, information extraction and risk assessment to integrate EventSpotter, an automatic event extraction engine, ...