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AMC
2005
143views more  AMC 2005»
15 years 1 months ago
Investment with restricted stock and the value of information
In most public companies in China, there are two thirds of shares that cannot be traded freely in the secondary market. These illiquid shares, however, may be allowed to circulate...
Weixing Wu, Yongxiang Wang
TIP
2008
103views more  TIP 2008»
15 years 1 months ago
Change Detection in Multisensor SAR Images Using Bivariate Gamma Distributions
Abstract--This paper studies a family of distributions constructed from multivariate gamma distributions to model the statistical properties of multisensor synthetic aperture radar...
Florent Chatelain, Jean-Yves Tourneret, Jordi Ingl...
JOI
2007
103views more  JOI 2007»
15 years 1 months ago
Gender differences in grant peer review: A meta-analysis
Narrative reviews of peer review research have concluded that there is negligible evidence of gender bias in the awarding of grants based on peer review. Here, we report the find...
Lutz Bornmann, Rüdiger Mutz, Hans-Dieter Dani...
TSP
2008
102views more  TSP 2008»
15 years 1 months ago
Spatially Adaptive Estimation via Fitted Local Likelihood Techniques
Abstract--This paper offers a new technique for spatially adaptive estimation. The local likelihood is exploited for nonparametric modeling of observations and estimated signals. T...
Vladimir Katkovnik, Vladimir Spokoiny
TSP
2008
144views more  TSP 2008»
15 years 1 months ago
A New Robust Variable Step-Size NLMS Algorithm
A new framework for designing robust adaptive filters is introduced. It is based on the optimization of a certain cost function subject to a time-dependent constraint on the norm o...
Leonardo Rey Vega, Hernan Rey, Jacob Benesty, Sara...