The Privacy Protection for Shapley Value
Jia Hui-fang · Shuxue de shijian yu renshi · 2013
Most of Shapley Value is considered as prediction strictly on the payoff opportunities available to each coalition,conveyed by a single real number:gone are the actions,the moves,and the individual payoffs.However,Privacy Protection for the calculating process of the distribution benefit of each coalition has also become inadequate and obsolete.We use the Paillier homomorphic encryption system to re-design the Shapley Value algorithm which is under the privacy protection,and to ensure that the sensitive information of participants will not be disclosed in determining the income distribution alliance programs at the same time.