10021 search results - page 111 / 2005 » Adaptive information extraction |
169
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Background subtraction is a crucial step in many automatic video content analysis applications. While numerous acceptable techniques have been proposed so far for background extra...
188
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IMR
2004
Springer
15 years 11 months ago
2004
Springer
A surface is often approximated by a network of triangular facets. In the absence of a precise mathematical description of the underlying surface all information about surface pro...
151
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LREC
2010
15 years 7 months ago
2010
The term "event extraction" covers a wide range of information extraction tasks, and methods developed and evaluated for one task may prove quite unsuitable for another....
192
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PAMI
2012
13 years 8 months ago
2012
—Model updating is a critical problem in tracking. Inaccurate extraction of the foreground and background information in model adaptation would cause the model to drift and degra...
145
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IUI
1997
ACM
15 years 10 months ago
1997
ACM
We are developing an Intelligent Network News Reader which extracts news articles for users. In contrast to ordinary information retrieval and abstract generation, this method uti...