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» Learning and using relational theories
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BVAI
2007
Springer
14 years 4 months ago
Classification with Positive and Negative Equivalence Constraints: Theory, Computation and Human Experiments
We tested the efficiency of category learning when participants are provided only with pairs of objects, known to belong either to the same class (Positive Equivalence Constraints ...
Rubi Hammer, Tomer Hertz, Shaul Hochstein, Daphna ...
ATAL
2009
Springer
14 years 4 months ago
Learning with whom to communicate using relational reinforcement learning
Marc J. V. Ponsen, Tom Croonenborghs, Karl Tuyls, ...
ECAI
2006
Springer
13 years 11 months ago
On the Logic of Theory Change: Relations Between Incision and Selection Functions
This work elaborates on the connection between partial meet contractions and kernel contractions in belief change theory. We present a way to define incision functions (used in ker...
Marcelo A. Falappa, Eduardo L. Fermé, Gabri...
ICML
2004
IEEE
14 years 10 months ago
Using relative novelty to identify useful temporal abstractions in reinforcement learning
lative Novelty to Identify Useful Temporal Abstractions in Reinforcement Learning ?Ozg?ur S?im?sek ozgur@cs.umass.edu Andrew G. Barto barto@cs.umass.edu Department of Computer Scie...
Özgür Simsek, Andrew G. Barto
ATAL
2008
Springer
13 years 11 months ago
Transfer of task representation in reinforcement learning using policy-based proto-value functions
Reinforcement Learning research is traditionally devoted to solve single-task problems. Therefore, anytime a new task is faced, learning must be restarted from scratch. Recently, ...
Eliseo Ferrante, Alessandro Lazaric, Marcello Rest...