2652 search results - page 437 / 531 » When Information Improves Information Security |
158
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ICASSP
2008
IEEE
16 years 28 days ago
2008
IEEE
Many source separation algorithms fail to deliver robust performance when applied to signals recorded using highdensity microphone arrays where distance between sensor elements is...
151
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ICC
2008
IEEE
16 years 28 days ago
2008
IEEE
— Systematic Luby Transform (SLT) codes have shown good performance for single antenna aided systems for transmission over AWGN and uncorrelated Rayleigh fading channels. For the...
170
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INFOCOM
2008
IEEE
16 years 27 days ago
2008
IEEE
—We study the localization problem in sparse 3D underwater sensor networks. Considering the fact that depth information is typically available for underwater sensors, we transfor...
167
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INFOCOM
2008
IEEE
16 years 27 days ago
2008
IEEE
— While the concept of collaboration provides a natural defense against massive spam emails directed at large numbers of recipients, designing effective collaborative anti-spam s...
150
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CIDM
2007
IEEE
16 years 25 days ago
2007
IEEE
— The extension approach of frequent itemset mining can be applied to discover the relations among documents. Several schemes, i.e., n-gram, stemming, stopword removal and term w...