257 search results - page 28 / 52 » Learning Unions of Tree Patterns Using Queries |
ICDM
2008
IEEE
15 years 4 months ago
2008
IEEE
Recognizing and analyzing change is an important human virtue because it enables us to anticipate future scenarios and thus allows us to act pro-actively. One approach to understa...
COLT
1992
Springer
15 years 1 months ago
1992
Springer
This paper deals with a class of Prolog programs, called context-free term transformations (CFT). We present a polynomial time algorithm to identify a subclass of CFT, whose progr...
KDD
2006
ACM
15 years 10 months ago
2006
ACM
Mining frequent patterns is a general and important issue in data mining. Complex and unstructured (or semi-structured) datasets have appeared in major data mining applications, i...
NIPS
1998
14 years 11 months ago
1998
Fraud causes substantial losses to telecommunication carriers. Detection systems which automatically detect illegal use of the network can be used to alleviate the problem. Previo...
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IBPRIA
2007
Springer
14 years 11 months ago
2007
Springer
This work describes an approach for the interpretation and explanation of human behavior in image sequences, within the context of a Cognitive Vision System. The information source...