726 search results - page 61 / 146 » Extended Query Answering Using Integrity Rules |
124
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WCE
2007
15 years 3 months ago
2007
—This paper is concerned with the application of a conversational agent and expert system to provide a natural language interface to a database. Typically, natural language datab...
114
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GISCIENCE
2004
Springer
15 years 7 months ago
2004
Springer
In geospatial applications with heterogeneous databases, an ontology-driven approach to data integration relies on the alignment of the concepts of a global ontology that describe ...
140
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CORR
2011
Springer
14 years 9 months ago
2011
Springer
Nonmonotonic causal logic, introduced by Norman McCain and Hudson Turner, became a basis for the semantics of several expressive action languages. McCain’s embedding of definit...
117
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DEXA
2000
Springer
15 years 6 months ago
2000
Springer
Knowledge ‘decay’ is a measure of the degradation of knowledge integrity. In a unified knowledge representation, data, information and knowledge are all represented in a single...
112
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EDBT
2004
ACM
16 years 2 months ago
2004
ACM
Given the current trend towards application interoperability and XML-based data integration, there is an increasing need for XML interfaces to relational database management system...