2259 search results - page 283 / 452 » Separation and information hiding |
166
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PKDD
2009
Springer
16 years 23 days ago
2009
Springer
Most existing semi-supervised learning methods are based on the smoothness assumption that data points in the same high density region should have the same label. This assumption, ...
139
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UIST
2009
ACM
16 years 22 days ago
2009
ACM
Time-series graphs are often used to visualize phenomena that change over time. Common tasks include comparing values at different points in time and searching for specified patte...
149
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GLOBECOM
2008
IEEE
16 years 20 days ago
2008
IEEE
—We consider a source-destination pair that can communicate only through an unauthenticated intermediate relay node. In this two-hop communication scenario, where the cooperation...
168
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GLOBECOM
2008
IEEE
16 years 20 days ago
2008
IEEE
: Direct application of network coding at the physical layer - physical layer network coding (PNC) - is a promising technique for two-way relay wireless networks. In a two-way rela...
170
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ICDM
2008
IEEE
16 years 20 days ago
2008
IEEE
We describe DEIMOS, a system that automatically discovers and models new sources of information. The system exploits four core technologies developed by our group that makes an en...