1987 search results - page 355 / 398 » Directional filtering transform |
141
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MICCAI
2006
Springer
16 years 2 months ago
2006
Springer
This paper presents a learning based method for automatic extraction of the major cortical sulci from MRI volumes or extracted surfaces. Instead of using a few pre-defined rules su...
187
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WWW
2008
ACM
16 years 2 months ago
2008
ACM
We discover communities from social network data, and analyze the community evolution. These communities are inherent characteristics of human interaction in online social network...
135
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WWW
2006
ACM
16 years 2 months ago
2006
ACM
It has become a promising direction to measure similarity of Web search queries by mining the increasing amount of clickthrough data logged by Web search engines, which record the...
102
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CHI
2008
ACM
16 years 2 months ago
2008
ACM
Collaborative filtering (CF) has been successfully deployed over the years to compute predictions on items based on a user's correlation with a set of peers. The black-box na...
111
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CHI
2002
ACM
16 years 2 months ago
2002
ACM
It is difficult to interact with computer displays that are across the room. A popular approach is to use laser pointers tracked by a camera, but interaction techniques using lase...