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JMLR
2006
116views more  JMLR 2006»
13 years 5 months ago
Point-Based Value Iteration for Continuous POMDPs
We propose a novel approach to optimize Partially Observable Markov Decisions Processes (POMDPs) defined on continuous spaces. To date, most algorithms for model-based POMDPs are ...
Josep M. Porta, Nikos A. Vlassis, Matthijs T. J. S...
IJAR
2008
161views more  IJAR 2008»
13 years 5 months ago
Bayesian learning for a class of priors with prescribed marginals
We present Bayesian updating of an imprecise probability measure, represented by a class of precise multidimensional probability measures. Choice and analysis of our class are mot...
Hermann Held, Thomas Augustin, Elmar Kriegler
ICC
2008
IEEE
14 years 8 days ago
Repeat Accumulate code Division Multiple Access and its Hybrid Detection
— In this paper, we propose the novel concept of Repeat Accumulate Code Division Multiple Access (RA-CDMA), which employs unique, user-specific channel code generator matrices (...
Rong Zhang, Lei Xu, Sheng Chen, Lajos Hanzo
SPEAKERC
2007
Springer
312views Biometrics» more  SPEAKERC 2007»
13 years 12 months ago
Development of a Femininity Estimator for Voice Therapy of Gender Identity Disorder Clients
Abstract. This work describes the development of an automatic estimator of perceptual femininity (PF) of an input utterance using speaker verification techniques. The estimator wa...
Nobuaki Minematsu, Kyoko Sakuraba
ISSTA
2006
ACM
13 years 11 months ago
Role-Based access control consistency validation
Modern enterprise systems support Role-Based Access Control (RBAC). Although RBAC allows restricting access to privileged operations, a deployer may actually intend to restrict ac...
Paolina Centonze, Gleb Naumovich, Stephen J. Fink,...