14348 search results - page 2682 / 2870 » Active Database Systems |
156
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SIGIR
1999
ACM
15 years 8 months ago
1999
ACM
The fast growth of multimedia information in image and video databases has triggered research on efficient retrieval methods. This paper deals with structural queries, a type of c...
140
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HICSS
1999
IEEE
15 years 8 months ago
1999
IEEE
Millions of small heterogeneous computers are poised to spread into the infrastructure of our society. Though mostly inconspicuous today, disguised as nothing more than PIM (perso...
137
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CIKM
1999
Springer
15 years 8 months ago
1999
Springer
We present the architecture and a performance assessment of an extensible query optimizer written in Venus. Venus is a general-purpose active-database rule language embedded in C+...
170
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HIPC
1999
Springer
15 years 8 months ago
1999
Springer
Abstract. Recent times have seen an explosive growth in the availability of various kinds of data. It has resulted in an unprecedented opportunity to develop automated data-driven ...
145
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FGR
1998
IEEE
15 years 8 months ago
1998
IEEE
Current approaches to automated analysis have focused on a small set of prototypic expressions (e.g., joy or anger). Prototypic expressions occur infrequently in everyday life, ho...