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171
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GLOBECOM
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper, precoding strategies over interference channels are analyzed from a game-theoretic perspective. The Nash equilibrium and Nash bargaining solutions of precoding m...
154
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
“Don’t put all your eggs in one basket” is common wisdom with respect to financial portfolio theory. The configuration of customer portfolios with regard to appropriate risk...
170
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we propose a new method to reduce noise in digital images. The method is based on the bilateral filter. The bilateral filter is a nonlinear filter that does spati...
180
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ICASSP
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper we investigate a discriminative approach to feature weighting for topic identification using minimum classification error (MCE) training. Our approach learns featu...
184
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, we propose an effective coarse-to-fine algorithm to detect text in video. Firstly, in coarse-detection section, stroke filter is employed to detect all candidate st...