ICML
2010
IEEE
13 years 9 months ago
2010
IEEE
We provide a novel view of learning an approximate model of a partially observable environment from data and present a simple implemenf the idea. The learned model abstracts away ...
TEC
2002
13 years 10 months ago
2002
It is not unusual that an approximate model is needed for fitness evaluation in evolutionary computation. In this case, the convergence properties of the evolutionary algorithm are...
CORR
2008
Springer
13 years 11 months ago
2008
Springer
The underwater acoustic channel is characterized by a path loss that depends not only on the transmission distance, but also on the signal frequency. As a consequence, transmission...
HCI
2007
14 years 18 days ago
2007
Access to information remains a major challenge for people with disabilities. In this paper, an approximate model of how people access information is proposed. This model is prese...
GLOBECOM
2006
IEEE
14 years 5 months ago
2006
IEEE
Abstract- This paper presents a RWA strategy based on the stochastic estimation of the Effective Number of Available Wavelengths (ENAW) along interdomain paths. We propose an appro...
3DPVT
2006
IEEE
14 years 5 months ago
2006
IEEE
In this paper, we address the problem of finding depth from defocus in a fundamentally new way. Most previous methods have used an approximate model in which blurring is shift in...
ICML
2006
IEEE
14 years 12 months ago
2006
IEEE
In the model-based policy search approach to reinforcement learning (RL), policies are found using a model (or "simulator") of the Markov decision process. However, for ...