1950 search results - page 308 / 390 » Informative sampling for large unbalanced data sets |
114
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
Understanding user intent is key to designing an effective ranking system in a search engine. In the absence of any explicit knowledge of user intent, search engines want to diver...
MICCAI
2007
Springer
16 years 2 months ago
2007
Springer
We present an iterative bootstrapping framework to create and analyze statistical atlases of bony anatomy such as the human pelvis from a large collection of CT data sets. We creat...
103
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KDD
2008
ACM
16 years 2 months ago
2008
ACM
We introduce a new approach to analyzing click logs by examining both the documents that are clicked and those that are bypassed--documents returned higher in the ordering of the ...
200
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VLDB
2007
ACM
16 years 1 months ago
2007
ACM
Emerging applications such as personalized portals, enterprise search and web integration systems often require keyword search over semi-structured views. However, traditional inf...
104
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VR
1999
IEEE
15 years 5 months ago
1999
IEEE
Navigation and interaction in virtual environments that use stereoscopic head-tracked displays and have very large data sets present several challenges beyond those encountered wi...