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ICONIP
2009
13 years 8 months ago
Quasi-Deterministic Partially Observable Markov Decision Processes
We study a subclass of POMDPs, called quasi-deterministic POMDPs (QDET-POMDPs), characterized by deterministic actions and stochastic observations. While this framework does not mo...
Camille Besse, Brahim Chaib-draa
ARTS
1999
Springer
14 years 3 months ago
Specifying Performance Measures for PEPA
Stochastic process algebras such as PEPA provide ample support for the component-based construction of models. Tools compute the numerical solution of these models; however, the st...
Graham Clark, Stephen Gilmore, Jane Hillston
AUTOMATICA
2007
70views more  AUTOMATICA 2007»
13 years 11 months ago
On detectability of stochastic systems
We discuss notions of detectability for stochastic linear control systems of Itˆo type. A natural concept of detectability requires a non-zero output, if the state process is uns...
Tobias Damm
CICLING
2005
Springer
14 years 29 days ago
Toward Acoustic Models for Languages with Limited Linguistic Resources
This paper discuses preliminary results on acoustic models creation through acoustic models already in existence for another language. In this work we show as case of study, the cr...
Luis Villaseñor Pineda, Viet Bac Le, Manuel...
EPEW
2006
Springer
14 years 2 months ago
A Precedence PEPA Model for Performance and Reliability Analysis
We propose new techniques to simplify the computation of the cycle times and the absorption times for a large class of PEPA models. These techniques allow us to simplify the model ...
Jean-Michel Fourneau, Leïla Kloul