243 search results - page 1 / 49 » Learning Abstraction Hierarchies for Problem Solving |
AAAI
1990
13 years 8 months ago
1990
ICML
2002
IEEE
14 years 8 months ago
2002
IEEE
An open problem in reinforcement learning is discovering hierarchical structure. HEXQ, an algorithm which automatically attempts to decompose and solve a model-free factored MDP h...
IJCAI
2007
13 years 9 months ago
2007
We evaluate a new hybrid language processing approach designed for interactive applications that maintain an interaction with users over multiple turns. Specifically, we describe ...
ATAL
2007
Springer
14 years 1 months ago
2007
Springer
Real-world behavior-based robot control problems require the coordination of a large number of competing behaviors. However, coordination becomes increasingly difficult as the num...
ECML
2004
Springer
14 years 26 days ago
2004
Springer
HEXQ is a reinforcement learning algorithm that discovers hierarchical structure automatically. The generated task hierarchy repthe problem at different levels of abstraction. In ...