2455 search results - page 70 / 491 » Learning Composite Concepts |
119
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PDCN
2004
15 years 6 months ago
2004
The Grid is the computing and data management infrastructure, which is transforming science, business, health and society. This paper deals with a challenging task addressing know...
132
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CVPR
2010
IEEE
16 years 1 months ago
2010
IEEE
We present a background model that differentiates between background motion and foreground objects. Unlike most models that represent the variability of pixel intensity at a partic...
121
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ICML
2008
IEEE
16 years 5 months ago
2008
IEEE
We consider feature extraction (dimensionality reduction) for compositional data, where the data vectors are constrained to be positive and constant-sum. In real-world problems, t...
112
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SETN
2004
Springer
15 years 10 months ago
2004
Springer
In this paper we propose an automatic mechanism for annotating XML documents. This mechanism relies on a simple data model whose main features are: (1) a modeling of XML documents ...
114
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NAACL
2007
15 years 6 months ago
2007
A new architecture for identifying and interpreting temporal expressions is introduced, in which the large set of complex hand-crafted rules standard in systems for this task is r...