24451 search results - page 4598 / 4891 » Research methods in information |
200
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TKDE
2008
15 years 6 months ago
2008
A major problem of current Web search is that search queries are usually short and ambiguous, and thus are insufficient for specifying the precise user needs. To alleviate this pro...
153
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JCB
2007
15 years 6 months ago
2007
We present a novel approach to managing redundancy in sequence databanks such as GenBank. We store clusters of near-identical sequences as a representative union-sequence and a se...
189
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TMI
2008
15 years 6 months ago
2008
With continuing improvements in spatial resolution of positron emission tomography (PET) scanners, small patient movements during PET imaging become a significant source of resolut...
179
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TNN
2008
15 years 6 months ago
2008
Abstract--The stationarity requirement for the process generating the data is a common assumption in classifiers' design. When such hypothesis does not hold, e.g., in applicat...
182
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TOG
2008
15 years 6 months ago
2008
Character animation in video games--whether manually keyframed or motion captured--has traditionally relied on codifying skeletons early in a game's development, and creating...