2004 search results - page 199 / 401 » Sampling from large graphs |
120
Voted
PICS
2003
15 years 4 months ago
2003
An ongoing web-based color naming experiment † has collected a small number of unconstrained color names from a large number of observers. This has resulted in a large database ...
123
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TKDE
2008
15 years 3 months ago
2008
Linear and kernel discriminant analyses are popular approaches for supervised dimensionality reduction. Uncorrelated and regularized discriminant analyses have been proposed to ove...
135
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TSP
2010
14 years 10 months ago
2010
We propose a method to count and estimate the mixing directions in an underdetermined multichannel mixture. The approach is based on the hypothesis that in the neighbourhood of som...
136
Voted
CIKM
2009
Springer
15 years 10 months ago
2009
Springer
Emergence of the web and online computing applications gave rise to rich large scale social activity data. One of the principal challenges then is to build models and understandin...
136
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PKDD
2010
Springer
15 years 1 months ago
2010
Springer
The focus of this paper is a question answering system, where the answers are retrieved from a collection of textual documents. The system also includes automatic document summariz...