3969 search results - page 382 / 794 » Query Processing Using Ontologies |
161
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ADBIS
2007
Springer
15 years 8 months ago
2007
Springer
Query mapping to aggregation lattices is used in order to exploit sub-cube dependencies in multidimensional databases. It is employed in mobile OLAP dissemination systems, in order...
112
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LREC
2010
15 years 6 months ago
2010
This paper deals with the main problems that arise in the query translation process in dictionary-based Cross-lingual Information Retrieval (CLIR): translation selection, presence...
159
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ACL
2009
15 years 2 months ago
2009
In this paper, we introduce a multilingual access and retrieval system with enhanced query translation and multilingual document retrieval, by mining bilingual terminologies and a...
114
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DEXA
2005
Springer
15 years 10 months ago
2005
Springer
XML query processing is one of the most active areas of database research. Although the main focus of past research has been the processing of structural XML queries, there are gro...
140
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WISE
2002
Springer
15 years 9 months ago
2002
Springer
A distributed search system consists of a large number of autonomous search servers logically connected in a peerto-peer network. Each search server maintains a local index of a c...