329 search results - page 43 / 66 » Dimensionality Reduction for Text using Domain Knowledge |
112
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BMCBI
2005
15 years 2 months ago
2005
Background: The biological research literature is a major repository of knowledge. As the amount of literature increases, it will get harder to find the information of interest on...
128
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MOBIMEDIA
2007
15 years 3 months ago
2007
In this paper we simulate an authorization and delegation system using knowledge based technology. This proposal is part of a visual tool that is intended to be an implementation ...
128
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ICVGIP
2004
15 years 3 months ago
2004
We present a method to determine the 3D spatial locations of joints of a human body from a monocular video sequence of a Bharatanatyam dance. The proposed method uses domain speci...
142
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PAMI
2008
15 years 2 months ago
2008
We investigate whether dimensionality reduction using a latent generative model is beneficial for the task of weakly supervised scene classification. In detail we are given a set ...
136
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SIGIR
2005
ACM
15 years 8 months ago
2005
ACM
We consider the problem of document indexing and representation. Recently, Locality Preserving Indexing (LPI) was proposed for learning a compact document subspace. Different from...