2488 search results - page 249 / 498 » A Model for the Prediction of R-tree Performance |
234
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SIGMETRICS
2012
ACM
13 years 9 months ago
2012
ACM
In a public cloud, bandwidth is traditionally priced in a pay-asyou-go model. Reflecting the recent trend of augmenting cloud computing with bandwidth guarantees, we consider a n...
200
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UAI
2004
15 years 8 months ago
2004
Collaborative filtering is a useful technique for exploiting the preference patterns of a group of users to predict the utility of items for the active user. In general, the perfo...
175
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ACL
2012
13 years 9 months ago
2012
Comprehending action preconditions and effects is an essential step in modeling the dynamics of the world. In this paper, we express the semantics of precondition relations extrac...
192
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
Memory-based methods for collaborative filtering predict new ratings by averaging (weighted) ratings between, respectively, pairs of similar users or items. In practice, a large ...
172
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CVPR
2005
IEEE
16 years 8 months ago
2005
IEEE
We propose a simple model of human motion as a switching linear dynamical system where the switches correspond to contact forces with the ground. This significantly improves the m...