9849 search results - page 1891 / 1970 » Algorithms and Experiments for the Webgraph |
142
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KCAP
2003
ACM
15 years 7 months ago
2003
ACM
Tools for filtering the World Wide Web exist, but they are hampered by the difficulty of capturing user preferences in such a diverse and dynamic environment. Recommender systems ...
160
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MM
2003
ACM
15 years 7 months ago
2003
ACM
This paper proposes a novel method for detection and segmentation of foreground objects from a video which contains both stationary and moving background objects and undergoes bot...
105
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MM
2003
ACM
15 years 7 months ago
2003
ACM
Representation of relative spatial relations between objects is required in many multimedia database applications. Quantitative representation of spatial relations taking into acc...
113
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PLDI
2003
ACM
15 years 7 months ago
2003
ACM
Empirical program optimizers estimate the values of key optimization parameters by generating different program versions and running them on the actual hardware to determine which...
121
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SC
2003
ACM
15 years 7 months ago
2003
ACM
The growing processor/memory performance gap causes the performance of many codes to be limited by memory accesses. If known to exist in an application, strided memory accesses fo...