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DASFAA
2008
IEEE
14 years 11 months ago
2008
IEEE
We study a novel problem of mining significant recurrent rules from a sequence database. Recurrent rules have the form "whenever a series of precedent events occurs, eventuall...
108
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AIPR
2004
IEEE
15 years 1 months ago
2004
IEEE
This paper describes a novel color texture-based image retrieval system for the query of an image database to find similar images to a target image. The retrieval process involves...
GI
1997
Springer
15 years 1 months ago
1997
Springer
Abstract. This text describes how persistent object system technology developed in European basic research is being used by a small German startup software company to realize innov...
CIDR
2009
14 years 10 months ago
2009
Workloads that comb through vast amounts of data are gaining importance in the sciences. These workloads consist of "needle in a haystack" queries that are long running ...
150
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ICDE
2005
IEEE
15 years 11 months ago
2005
IEEE
The query optimizer of a database system is confronted with two aspects when handling user-defined functions (UDFs) in query predicates: the vast differences in evaluation costs b...