248 search results - page 40 / 50 » Exploiting Visualization in Knowledge Discovery |
CIKM
2008
Springer
14 years 12 months ago
2008
Springer
Statistical topic models provide a general data-driven framework for automated discovery of high-level knowledge from large collections of text documents. While topic models can p...
ICDM
2009
IEEE
14 years 7 months ago
2009
IEEE
Climate change has been a challenging and urgent research problem for many related research fields. Climate change trends and patterns are complex, which may involve many factors a...
ICIP
2001
IEEE
15 years 11 months ago
2001
IEEE
A method for simultaneously estimating the high-resolution frames and the corresponding motion field from a compressed low-resolution video sequence is presented. The algorithm in...
ICPP
2005
IEEE
15 years 3 months ago
2005
IEEE
Automatic pattern search in event traces is a powerful method to identify performance problems in parallel applications. We demonstrate that knowledge about the virtual topology, ...
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ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
In this work we present a method to jointly separate active audio and visual structures on a given mixture. Blind Audiovisual Source Separation is achieved exploiting the coherenc...