9849 search results - page 337 / 1970 » Algorithms and Experiments for the Webgraph |
226
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ATAL
2007
Springer
16 years 1 months ago
2007
Springer
Temporal difference reinforcement learning algorithms are perfectly suited to autonomous agents because they learn directly from an agent’s experience based on sequential actio...
236
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TKDE
2002
15 years 7 months ago
2002
In a large-scale information system such as a digital library or the web, a set of distributed caches can improve their effectiveness by coordinating their data placement decisions...
202
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ICPP
2008
IEEE
16 years 1 months ago
2008
IEEE
We identify the challenges that are special to parallel sparse matrix-matrix multiplication (PSpGEMM). We show that sparse algorithms are not as scalable as their dense counterpar...
194
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ICDM
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes an optimisation to the UK-means algorithm, which generalises the k-means algorithm to handle objects whose locations are uncertain. The location of each object...
202
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IROS
2006
IEEE
16 years 1 months ago
2006
IEEE
Abstract— In this paper, we propose an algorithm for extracting and selecting SIFT (scale-invariant feature transform) visual features for bearing-only SLAM in indoor environment...