5785 search results - page 697 / 1157 » Approximability of Probability Distributions |
166
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ISBI
2007
IEEE
16 years 1 months ago
2007
IEEE
Diffusion MRI is a non-invasive imaging technique that allows the measurement of water molecular diffusion through tissue in vivo. In this paper, we present a novel statistical mo...
145
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VTC
2007
IEEE
16 years 1 months ago
2007
IEEE
— This paper investigates the topology formation mechanisms provided by IEEE 802.15.4 to create tree-based topologies, in the context of a multi-sink wireless sensor network. The...
176
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AI
2007
Springer
16 years 1 months ago
2007
Springer
Importance sampling-based algorithms are a popular alternative when Bayesian network models are too large or too complex for exact algorithms. However, importance sampling is sensi...
176
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CICLING
2007
Springer
16 years 1 months ago
2007
Springer
Clustering short length texts is a difficult task itself, but adding the narrow domain characteristic poses an additional challenge for current clustering methods. We addressed thi...
164
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COLT
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. We establish a generic theoretical tool to construct probabilistic bounds for algorithms where the output is a subset of objects from an initial pool of candidates (or mo...