2 citations · 2 across the 2 of their papers we have counts for
4 papers
Reputation structure in indirect reciprocity under noisy and private assessment
Yuma Fujimoto, Hisashi Ohtsuki
Evaluation relationships are pivotal for maintaining a cooperative society. A formation of the evaluation relationships has been discussed in terms of indirect reciprocity, by mode…
Exploitation by asymmetry of information reference in coevolutionary learning in prisoner's dilemma game
Yuma Fujimoto, Kunihiko Kaneko
Mutual relationships, such as cooperation and exploitation, are the basis of human and other biological societies. The foundations of these relationships are rooted in the decision…
Emergence of Exploitation as Symmetry Breaking in Iterated Prisoner's Dilemma
Yuma Fujimoto, Kunihiko Kaneko
In society, mutual cooperation, defection, and asymmetric exploitative relationships are common. Whereas cooperation and defection are studied extensively in the literature on game…
Functional Dynamics by Intention Recognition in Iterated Games
Yuma Fujimoto, Kunihiko Kaneko
Intention recognition is an important characteristic of intelligent agents. In their interactions with others, they try to read others' intentions and make an image of others to ch…