Shapley value en · NOUN
Etymology
Named in honour of Lloyd Shapley, who introduced it in 1953.
Meanings
-
A real number determined for the player i as
given a coalitional game with a set N of n players and a worth function v;:;𝒫(N);→ℜ.
ϕᵢ(v)=∑_(S⊆N⧵i)(|S|!;(n-|S|-1)!)/(n!)(v(S∪i)-v(S)),
Translations (1)
cs Shapleyho hodnota (payoff of a player)