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IJON
2006
99views more  IJON 2006»
13 years 10 months ago
Learning vector quantization: The dynamics of winner-takes-all algorithms
Winner-Takes-All (WTA) prescriptions for Learning Vector Quantization (LVQ) are studied in the framework of a model situation: Two competing prototype vectors are updated accordin...
Michael Biehl, Anarta Ghosh, Barbara Hammer
TCS
2010
13 years 8 months ago
Analyzing the dynamics of stigmergetic interactions through pheromone games
The concept of stigmergy provides a simple framework for interaction and coordination in multi-agent systems. However, determining the global system behavior that will arise from ...
Peter Vrancx, Katja Verbeeck, Ann Nowé
CDC
2010
IEEE
100views Control Systems» more  CDC 2010»
13 years 5 months ago
On the internal dynamics of formations of unicycle robots
This paper studies a general class of formations of unicycle robots. One of the robots plays the role of the leader and the formation is induced through a constraint function F tha...
Luca Consolini, Fabio Morbidi, Domenico Prattichiz...
AAMAS
2007
Springer
14 years 4 months ago
Bifurcation Analysis of Reinforcement Learning Agents in the Selten's Horse Game
Abstract. The application of reinforcement learning algorithms to multiagent domains may cause complex non-convergent dynamics. The replicator dynamics, commonly used in evolutiona...
Alessandro Lazaric, Jose Enrique Munoz de Cote, Fa...
ICML
1995
IEEE
14 years 11 months ago
Stable Function Approximation in Dynamic Programming
The success ofreinforcement learninginpractical problems depends on the ability to combine function approximation with temporal di erence methods such as value iteration. Experime...
Geoffrey J. Gordon