Peng, Yu; Wang, Bing-Hong; Zeng, Qing-Ke; Lu, Qian; … - In: Physica A: Statistical Mechanics and its Applications 391 (2012) 5, pp. 2000-2006
We use the data envelopment analysis (DEA) method to estimate the relative efficiency of the current strategy for each player in a game by taking the spatial distribution of strategies as input and the total payoff as output. Based on the optimal value of the DEA model, we present a DEA...