| 释义 |
decision theory
decision theory n (Statistics) statistics the study of strategies for decision-making under conditions of uncertainty in such a way as to maximize the expected utility. See also game theory decision theory
decision theory[di′sizh·ən ‚the·ə·rē] (systems engineering) A broad spectrum of concepts and techniques which have been developed to both describe and rationalize the process of decision making, that is, making a choice among several possible alternatives. decision theory (probability)A branch of statistics concerning strategies fordecision making in non-deterministic systems. Decisiontheory seeks to find strategies that maximise the expectedvalue of a utility function measuring the desirability ofpossible outcomes.LegalSeedecision |