6 papers
Spatial snowdrift game with myopic agents
Marko Sysi-Aho, Jari Saramaki, Janos Kertesz +1
We have studied a spatially extended snowdrift game, in which the players are located on the sites of two-dimensional square lattices and repeatedly have to choose one of the two s…
Invisible Hand Effect in an Evolutionary Minority Game Model
Marko Sysi-Aho, Jari Saramaki, Kimmo Kaski
In this paper we study the properties of a Minority Game with evolution realized by using genetic crossover to modify fixed-length decision-making strategies of agents. Although th…
Searching good strategies in adaptive minority games
Marko Sysi-Aho, Anirban Chakraborti, Kimmo Kaski
In this paper we introduce adaptation mechanism based on genetic algorithms in minority games. If agents find their performances too low, they modify their strategies in hope to im…
Biology helps you to win a game
Marko Sysi-Aho, Anirban Chakraborti, Kimmo Kaski
We present a game of interacting agents which mimics the complex dynamics found in many natural and social systems. These agents modify their strategies periodically, depending on…
Adaptation using hybridized genetic crossover strategies
Marko Sysi-Aho, Anirban Chakraborti, Kimmo Kaski
We present a simple game which mimics the complex dynamics found in most natural and social systems. Intelligent players modify their strategies periodically, depending on their pe…
Intelligent Minority Game with genetic-crossover strategies
Marko Sysi-Aho, Anirban Chakraborti, Kimmo Kaski
We develop a game theoretical model of heterogeneous interacting agents called the intelligent minority game. The ``intelligent'' agents play the basic minority game and depend…