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ICASSP
2011
IEEE
13 years 28 days ago
Robust Bayesian Analysis applied to Wiener filtering of speech
Commonly used speech enhancement algorithms estimate the power spectral density of the noise to be removed, or make a decision about the presence of speech in a particular frame, ...
Phil Spencer Whitehead, David V. Anderson

Publication
151views
12 years 7 months ago
Robust Bayesian reinforcement learning through tight lower bounds
In the Bayesian approach to sequential decision making, exact calculation of the (subjective) utility is intractable. This extends to most special cases of interest, such as reinfo...
Christos Dimitrakakis
EOR
2007
108views more  EOR 2007»
13 years 9 months ago
How much information do we need?
ct 7 Modern technology is succeeding in delivering more information to people at ever faster rates. Under traditional 8 views of rational decision making where individuals should e...
Peter M. Todd
JSAC
2010
107views more  JSAC 2010»
13 years 7 months ago
Online learning in autonomic multi-hop wireless networks for transmitting mission-critical applications
Abstract—In this paper, we study how to optimize the transmission decisions of nodes aimed at supporting mission-critical applications, such as surveillance, security monitoring,...
Hsien-Po Shiang, Mihaela van der Schaar
ICC
2007
IEEE
100views Communications» more  ICC 2007»
14 years 3 months ago
Service Delivery in Collaborative Context-Aware Environments Using Fuzzy Logic
— This paper illustrates a novel decision making algorithm to deliver telecommunication services that match in the best possible way end-user’s requirements to current environm...
Raffaele Giaffreda, Javier A. Barria