24 citations · 45 across the 21 of their papers we have counts for
5 papers · 1 filter
Aspiration-based Perturbed Learning Automata in Weakly-Acyclic Games with Noisy Utility Measurements
Georgios C. Chasparis
Reinforcement-based learning dynamics may exhibit several limitations when applied in a distributed setup. In (repeatedly-played) multi-player/action strategic-form games, and when…
Aspiration-based Perturbed Learning Automata
Georgios C. Chasparis
This paper introduces a novel payoff-based learning scheme for distributed optimization in repeatedly-played strategic-form games. Standard reinforcement-based learning exhibits se…
Stochastic Stability of Perturbed Learning Automata in Positive-Utility Games
Georgios C. Chasparis
This paper considers a class of reinforcement-based learning (namely, perturbed learning automata) and provides a stochastic-stability analysis in repeatedly-played, positive-utili…
Stochastic Stability Analysis of Perturbed Learning Automata with Constant Step-Size in Strategic-Form Games
Georgios C. Chasparis
This paper considers a class of reinforcement-learning that belongs to the family of Learning Automata and provides a stochastic-stability analysis in strategic-form games. For thi…
Aspiration Learning in Coordination Games
Georgios C. Chasparis, Ari Arapostathis, Jeff S. Shamma
We consider the problem of distributed convergence to efficient outcomes in coordination games through dynamics based on aspiration learning. Under aspiration learning, a player co…