5954 search results - page 1105 / 1191 » Querying Bi-level Information |
177
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ISCAPDCS
2004
15 years 7 months ago
2004
Location based services in mobile environments have been recognized as a challenging problem that calls for new service models and dynamic strategies. The problem becomes even har...
192
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IC
2001
15 years 7 months ago
2001
In this paper, we describe the design and implementation of an XML-Based Digital Video Library (XDVL) System. The system includes automatic processes from video creation through v...
176
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PARMA
2004
15 years 7 months ago
2004
Abstract. We are designing new data mining techniques on gene expression data, more precisely inductive querying techniques that extract a priori interesting bi-sets, i.e., sets of...
149
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IC
2003
15 years 7 months ago
2003
—In spite of numerous search engines available on the web, no single engine is capable of performing “better” under all circumstances. This being the case, metasearch engines...
168
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SBBD
2001
15 years 7 months ago
2001
There are several auxiliary pre-computed access structures that allow faster answers by reading less base data. Examples are materialized views, join indexes, B-tree and bitmap in...