Name
Title | ||
|---|---|---|
How the Strategy Continuity Influences the Evolution of Cooperation in Spatial Prisoner's Dilemma Game with Interaction Stochasticity. |
Abstract | ||
|---|---|---|
The evolution of cooperation among selfish individuals is a fundamental issue in artificial intelligence. Recent work has revealed that interaction stochasticity can promote cooperation in evolutionary spatial prisoner's dilemma games. Considering the players' strategies in previous works are discrete (either cooperation or defection), we focus on the evolutionary spatial prisoner's dilemma game with continuous strategy based on interaction stochasticity mechanism. In this paper, we find that strategy continuity do not enhance the cooperation level. The simulation results show that the cooperation level is lower if the strategies are continuous when the interaction rate is low. With higher interaction rate, the cooperation levels of continuous-strategy system and the discrete-strategy system are very close. The reason behind the phenomena is also given. Our results may shed some light on the role of continuous strategy and interaction stochasticity in the emergence and persistence of cooperation in spatial network. |
Year | DOI | Venue |
|---|---|---|
2016 | 10.1007/978-3-319-42007-3_68 | Lecture Notes in Artificial Intelligence |
Keywords | Field | DocType |
Evolution of cooperation,Spatial altruism,Prisoner's dilemma,Interaction stochasticity,Strategy continuity | Economics,Spatial network,Prisoner's dilemma,Microeconomics,Dilemma | Conference |
Volume | ISSN | Citations |
9799 | 0302-9743 | 0 |
PageRank | References | Authors |
0.34 | 8 | 5 |
Name | Order | Citations | PageRank |
|---|---|---|---|
| Xiaowei Zhao | 1 | 15 | 4.90 |
| Xiujuan Xu | 2 | 44 | 10.82 |
| Wangpeng Liu | 3 | 0 | 0.34 |
| Yixuan Huang | 4 | 0 | 0.34 |
| Zhenzhen Xu | 5 | 80 | 11.66 |