2332 search results - page 158 / 467 » AIS and Semantic Query |
104
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WEBDB
2009
Springer
15 years 8 months ago
2009
Springer
The question whether a given set of views, defined by queries, can be used to answer another query, arises in several contexts such as query optimization, data integration and se...
112
Voted
GCC
2005
Springer
15 years 7 months ago
2005
Springer
DarGridⅡ is an implemented database gird system whose goal is to provide a semantic solution for integrating database resources on the web. Although many algorithms have been pro...
157
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PODS
2010
ACM
15 years 7 months ago
2010
ACM
For many problems arising in the setting of graph querying (such as finding semantic associations in RDF graphs, exact and approximate pattern matching, sequence alignment, etc.)...
128
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PDIS
1996
IEEE
15 years 6 months ago
1996
IEEE
The World Wide Web is a large, heterogeneous, distributedcollectionof documents connected by hypertext links. The most common technologycurrently used for searching the Web depend...
SIGMOD
1990
ACM
15 years 6 months ago
1990
ACM
The role of database knowledge 1susually limited to the evaluation of data queries In this paper we argue that when this knowledge 1sof substantial volume and complexity, there 1s...