5595 search results - page 1093 / 1119 » Approximation Algorithms for Clustering Problems |
153
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TIT
2008
15 years 2 months ago
2008
Distributed estimation of an unknown signal is a common task in sensor networks. The scenario usually envisioned consists of several nodes, each making an observation correlated wi...
131
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PKDD
2010
Springer
15 years 26 days ago
2010
Springer
Abstract. One solution to the lack of label problem is to exploit transfer learning, whereby one acquires knowledge from source-domains to improve the learning performance in the t...
177
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VLSISP
2010
15 years 25 days ago
2010
Abstract In case of insufficient data samples in highdimensional classification problems, sparse scatters of samples tend to have many ‘holes’—regions that have few or no nea...
160
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CORR
2011
Springer
14 years 9 months ago
2011
Springer
Abstract—The capacity of multiuser networks has been a longstanding problem in information theory. Recently, Avestimehr et al. have proposed a deterministic network model to appr...
137
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KDD
2012
ACM
13 years 4 months ago
2012
ACM
Online reviews provide consumers with valuable information that guides their decisions on a variety of fronts: from entertainment and shopping to medical services. Although the pr...