365 search results - page 2 / 73 » Achieving accurate and context-sensitive timing for code opt... |
TIT
2008
14 years 11 months ago
2008
We present error-correcting codes that achieve the information-theoretically best possible trade-off between the rate and error-correction radius. Specifically, for every 0 < R...
KDD
2004
ACM
16 years 2 days ago
2004
ACM
Abstract. We present a Context Ultra-Sensitive Approach based on two-step Recommender systems (CUSA-2step-Rec). Our approach relies on a committee of profile-specific neural networ...
ICC
2007
IEEE
15 years 6 months ago
2007
IEEE
Abstract - We propose a new space-time code (STC) structure that can achieve generalized optimal diversity (GOD) with a reduced design complexity, and also provide an increased cod...
CORR
2006
Springer
14 years 11 months ago
2006
Springer
A recent result of Zheng and Tse states that over a quasi-static channel, there exists a fundamental tradeoff, referred to as the diversity-multiplexing gain (D-MG) tradeoff, betwe...
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INFOCOM
2005
IEEE
15 years 5 months ago
2005
IEEE
— With the constraints of network topologies and link capacities, achieving the optimal end-to-end throughput in data networks has been known as a fundamental but computationally...