257 search results - page 7 / 52 » Learning Unions of Tree Patterns Using Queries |
198
Voted
DICTA
2003
15 years 7 months ago
2003
For content-based image retrieval techniques, query image is used to pick up and rank some relevant images from a database using some certain similarity metric. If semantic feature...
272
Voted
ICDE
2002
IEEE
16 years 7 months ago
2002
IEEE
XML queries typically specify patterns of selection predicates on multiple elements that have some specified tree structured relationships. The primitive tree structured relations...
156
Voted
STOC
1994
ACM
15 years 10 months ago
1994
ACM
We present new results on the well-studied problem of learning DNF expressions. We prove that an algorithm due to Kushilevitz and Mansour [13] can be used to weakly learn DNF form...
175
Voted
ADMA
2008
Springer
16 years 5 days ago
2008
Springer
Association rules mining is a frequently used technique which finds interesting association and correlation relationships among large set of data items which occur frequently toge...
163
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PAKDD
2007
ACM
15 years 12 months ago
2007
ACM
In this paper, we investigate and utilize the characteristic of the group movement of objects to achieve energy conservation in the inherently resource-constrained wireless object ...