3836 search results - page 624 / 768 » Semantics of Database Transformations |
151
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DASFAA
2005
IEEE
15 years 8 months ago
2005
IEEE
Recently, several approaches that mine frequent XML query patterns and cache their results have been proposed to improve query response time. However, frequent XML query patterns m...
135
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DASFAA
2005
IEEE
15 years 8 months ago
2005
IEEE
Formal concept analysis has become an active field of study for data analysis and knowledge discovery. A formal concept C is determined by its extent (the set of objects that fall...
111
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DEXAW
2005
IEEE
15 years 8 months ago
2005
IEEE
In this paper we present a novel, ontology-based approach to service discovery, which exploits domain knowledge and semantic service descriptions to guide the service discovery pr...
136
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ICDE
2005
IEEE
15 years 8 months ago
2005
IEEE
In the case of large-scale distributed environments such as the Internet, users are interested in monitoring changes to a particular web page (XML or HTML). There are many instanc...
144
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DBISP2P
2005
Springer
15 years 8 months ago
2005
Springer
We propose a novel approach for de ning and querying a super-peer within a schema-based super-peer network organized into a two-level architecture: the low level, called the peer l...