2914 search results - page 190 / 583 » Optimization by Stochastic Continuation |
ICASSP
2011
IEEE
14 years 8 months ago
2011
IEEE
Recently there has been much interest in using transmit beamforming to provide multi-antenna physical-layer multicasting. A state of the art in this context is the semidefinite r...
145
click to vote
ICASSP
2009
IEEE
15 years 11 months ago
2009
IEEE
This paper deals with the detection of a continuous random process described by an Ornstein-Uhlenbeck (O-U) stochastic differential equation. Randomly spaced sensors or equivalent...
136
click to vote
QEST
2005
IEEE
15 years 10 months ago
2005
IEEE
Abstract— Approximation techniques for labelled Markov processes on continuous state spaces were developed by Desharnais, Gupta, Jagadeesan and Panangaden. However, it has not be...
173
click to vote
QEST
2005
IEEE
15 years 10 months ago
2005
IEEE
In this paper we present a novel performance analysis technique for large-scale systems modelled in the stochastic process algebra PEPA. In contrast to the well-known approach of ...
150
click to vote
AAAI
2006
15 years 5 months ago
2006
We discuss the problem of finding a good state representation in stochastic systems with observations. We develop a duality theory that generalizes existing work in predictive sta...