TY - JOUR AU - Castro Cantalejo, Javier AU - Gómez González, Daniel AU - Molina, Elienda AU - Tejada Cazorla, Juan Antonio PY - 2017 DO - 10.1016/j.cor.2017.01.019 SN - 0305-0548 UR - https://hdl.handle.net/20.500.14352/17797 T2 - Computers & Operations Research AB - In this paper, we propose a refinement of the polynomial method based on sampling theory proposed by Castro et al. (2009) to estimate the Shapley value for cooperative games. In addition to analyzing the variance of the previously proposed estimation... LA - eng M2 - 180 PB - Pergamon-Elsevier KW - Computer science KW - Game theory KW - Operations research KW - Shapley value KW - Stratified sampling algorithm TI - Improving polynomial estimation of the Shapley value by stratified random sampling with optimum allocation TY - journal article VL - 82 ER -