1197 search results - page 20 / 240 » Algorithm for answer extraction based on pattern learning |
CIKM
2005
Springer
15 years 3 months ago
2005
Springer
The detection of new information in a document stream is an important component of many potential applications. In this paper, a new novelty detection approach based on the identi...
108
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CVPR
2006
IEEE
15 years 12 months ago
2006
IEEE
This paper introduces a complete pipeline of image processing methods in order to analyze and track the internal structures of a composite material. As a first step, input Xray im...
WWW
2004
ACM
15 years 10 months ago
2004
ACM
Breaking news often contains timely definitions and descriptions of current terms, organizations and personalities. We utilize such web sources to construct definitions for such t...
119
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TKDE
2011
14 years 4 months ago
2011
—Discriminant feature extraction plays a central role in pattern recognition and classification. Linear Discriminant Analysis (LDA) is a traditional algorithm for supervised feat...
106
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WWW
2009
ACM
15 years 4 months ago
2009
ACM
Traditional relation extraction methods require pre-specified relations and relation-specific human-tagged examples. Bootstrapping systems significantly reduce the number of tr...