2348 search results - page 182 / 470 » A Kernel Approach to Comparing Distributions |
143
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ACCV
2006
Springer
15 years 9 months ago
2006
Springer
Background subtraction is an essential task in several static camera based computer vision systems. Background modeling is often challenged by spatio-temporal changes occurring due...
154
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JSAC
2007
15 years 3 months ago
2007
— This paper presents an analytical approach to determining the maximum number of on/off voice flows that can be supported over a wireless local area network (WLAN), under a qua...
178
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SIGIR
2011
ACM
14 years 6 months ago
2011
ACM
Pseudo-relevance feedback has proven effective for improving the average retrieval performance. Unfortunately, many experiments have shown that although pseudo-relevance feedback...
135
Voted
KDD
2006
ACM
16 years 4 months ago
2006
ACM
This paper presents a novel Second Order Cone Programming (SOCP) formulation for large scale binary classification tasks. Assuming that the class conditional densities are mixture...
127
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MIR
2005
ACM
15 years 9 months ago
2005
ACM
Learning semantics from annotated images to enhance content-based retrieval is an important research direction. In this paper, annotation data are assumed available for only a sub...