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ICASSP
2011
IEEE
14 years 11 months ago
Synthesis filter bank optimization with lattice structure constraints in 2D separable image processing
In one-dimensional signal processing, the perfect reconstruction (PR) synthesis FB is not unique for a given analysis LP oversampled filter bank (FB). Optimal Design methods have...
Li Chai, Yuxia Sheng, Jingxin Zhang
MSS
2011
IEEE
177views Hardware» more  MSS 2011»
14 years 11 months ago
Discrimination in festival games with limited observability and accessibility
This paper provides an analysis of discrimination and prejudices from the perspective of inductive game theory. We extend the festival game, originally given by Kaneko-Matsui, to ...
Mamoru Kaneko, Aniruddha Mitra
AGI
2011
14 years 11 months ago
Delusion, Survival, and Intelligent Agents
Abstract. This paper considers the consequences of endowing an intelligent agent with the ability to modify its own code. The intelligent agent is patterned closely after AIXI with...
Mark Ring, Laurent Orseau
ICASSP
2011
IEEE
14 years 11 months ago
A basis method for robust estimation of constrained MLLR
Constrained Maximum Likelihood Linear Regression (CMLLR) is a widely used speaker adaptation technique in which an affine transform of the features is estimated for each speaker....
Daniel Povey, Kaisheng Yao
ALDT
2011
Springer
262views Algorithms» more  ALDT 2011»
14 years 7 months ago
Learning Complex Concepts Using Crowdsourcing: A Bayesian Approach
Abstract. We develop a Bayesian approach to concept learning for crowdsourcing applications. A probabilistic belief over possible concept definitions is maintained and updated acc...
Paolo Viappiani, Sandra Zilles, Howard J. Hamilton...