Xi Hongsheng

Hongsheng Xi

Information about the author Hongsheng Xi will soon be added to the site.
Found 8 papers in total
Finding optimal memoryless policies of POMDPs under the expected average reward criterion
Finding optimal memoryless policies of POMDPs under the expected average reward criterion
2011
In this paper, partially observable Markov decision processes (POMDPs) with discrete...
The optimal robust control policy for uncertain semi-Markov control processes
The optimal robust control policy for uncertain semi-Markov control processes
2005
The optimization problems of Markov control processes (MCPs) with exact knowledge of...
Relation between performance potentials and infinitesimal realization factors in closed queueing networks
Relation between performance potentials and infinitesimal realization factors in closed queueing networks
2002
In this paper, the concept of the infinitesimal realization factor is extended to the...
Optimality equations based performance potentials for a class of controlled closed queueing networks
Optimality equations based performance potentials for a class of controlled closed queueing networks
2002
This paper deals with the performance optimization problem of a class of controlled...
Sensitivity estimates and simulations of performance in M/PH/1 queueing systems
Sensitivity estimates and simulations of performance in M/PH/1 queueing systems
2001
In this paper, by using the method of performance potential, the problems of...
Sensitivity analysis of performance in queueing systems with phase-type service distributions
Sensitivity analysis of performance in queueing systems with phase-type service distributions
2000
The queueing networks with nonexponential service distributions have been widely...
Algorithms of decentralized optimization for a class of closed queueing network by using performance potentials
Algorithms of decentralized optimization for a class of closed queueing network by using performance potentials
2000
Optimization algorithms are provided for a class of closed queueing networks with a...
Sensitivity formulas of performance in two-server cyclic queueing networks with phase-type distributed service times
Sensitivity formulas of performance in two-server cyclic queueing networks with phase-type distributed service times
1999
With the approach of the infinitesimal generator perturbation, sensitivities of the...
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