2977 search results - page 387 / 596 » Evaluating the Effectiveness of Keyword Search |
108
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GROUP
2009
ACM
15 years 8 months ago
2009
ACM
Networked multiplayer games must support a much wider variety of interactions than single-player games because networked games involve communication and coordination between playe...
133
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KDD
2007
ACM
16 years 2 months ago
2007
ACM
The problem of multimodal data mining in a multimedia database can be addressed as a structured prediction problem where we learn the mapping from an input to the structured and i...
121
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SDM
2010
SIAM
15 years 3 months ago
2010
SIAM
Enterprises depend on their information workers finding valuable information to be productive. However, existing enterprise search and recommendation systems can exploit few studi...
125
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KDD
2007
ACM
16 years 2 months ago
2007
ACM
We present DL8, an exact algorithm for finding a decision tree that optimizes a ranking function under size, depth, accuracy and leaf constraints. Because the discovery of optimal...
115
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WWW
2009
ACM
16 years 2 months ago
2009
ACM
We consider the problem of identifying the consensus ranking for the results of a query, given preferences among those results from a set of individual users. Once consensus ranki...