380 search results - page 31 / 76 » Models of active learning in group-structured state spaces |
IROS
2009
IEEE
15 years 4 months ago
2009
IEEE
— Partially Observable Markov Decision Processes (POMDPs) provide a rich mathematical model to handle realworld sequential decision processes but require a known model to be solv...
AAAI
2006
14 years 11 months ago
2006
We present tractable, exact algorithms for learning actions' effects and preconditions in partially observable domains. Our algorithms maintain a propositional logical repres...
UM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. Since problem solving in group problem-based learning is a collaborative process, modeling individuals and the group is necessary if we wish to develop an intelligent tut...
EATIS
2007
ACM
15 years 1 months ago
2007
ACM
In this paper we propose an ontology based representation of the affective states for context aware applications that allows expressing the complex relations that are among the af...
ICANN
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. Over the last few years, functional Magnetic Resonance Imaging (fMRI) has emerged as a new and powerful method to map the cognitive states of a human subject to specific...