2990 search results - page 544 / 598 » Hidden Markov processes |
AI
2006
Springer
15 years 1 months ago
2006
Springer
Abstract. Current point-based planning algorithms for solving partially observable Markov decision processes (POMDPs) have demonstrated that a good approximation of the value funct...
ALGOSENSORS
2004
Springer
15 years 1 months ago
2004
Springer
In this paper we introduce a dynamical model for wireless sensor networks. We obtain a convergent martingale for the broadcast process in such networks. To our knowledge, such mart...
CCGRID
2004
IEEE
15 years 1 months ago
2004
IEEE
In this paper we present a quantitative study of data survival in peer to peer storage systems. We first recall two main redundancy mechanisms: replication and erasure codes, whic...
ATAL
2006
Springer
15 years 1 months ago
2006
Springer
Developing scalable algorithms for solving partially observable Markov decision processes (POMDPs) is an important challenge. One promising approach is based on representing POMDP...
ECAI
2006
Springer
15 years 1 months ago
2006
Springer
Several formalisms exist to express and solve decision problems. Each is designed to capture different kinds of knowledge: utilities expressing preferences, uncertainties on the en...