11211 search results - page 2168 / 2243 » Rank-Sensitive Data Structures |
131
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ICC
2007
IEEE
16 years 15 days ago
2007
IEEE
— We propose an improved channel estimator for reuse-1 orthogonal frequency division multiplexing (OFDM) cellular systems1 . The proposed channel estimation technique exploits de...
190
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ICC
2007
IEEE
16 years 15 days ago
2007
IEEE
— The EPC Network is an industry proposal to build a global information architecture for objects carrying RFID tags with Electronic Product Codes (EPC). A so-called Object Naming...
156
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ICDCS
2007
IEEE
16 years 14 days ago
2007
IEEE
Effective mechanisms for detecting and thwarting Distributed Denial-of-Service (DDoS) attacks are becoming increasingly important to the success of today’s Internet as a viable ...
163
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ICMCS
2007
IEEE
16 years 14 days ago
2007
IEEE
We present a novel genre-independent SVM framework for detecting scene changes in broadcast video. Our framework works on content from a diverse range of genres by allowing sets o...
179
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ICPP
2007
IEEE
16 years 14 days ago
2007
IEEE
Gnutella overlays have evolved to use a two-tier topology. However, we observed that the new topology had only achieved modest improvements in search success rates. Also, the new ...