翻訳と辞書 |
Zeuthen strategy : ウィキペディア英語版 | Zeuthen strategy
The Zeuthen strategy is a negotiation strategy used by some artificial agents. Its purpose is to measure the ''willingness to risk conflict''. An agent will be more willing to risk conflict if the difference in utility between its current proposal and the conflict deal is low. When used by both agents in the Monotonic Concession Protocol, the Zeuthen strategy leads the agents to agree upon the deal in the negotiation set, the set of all conflict free deals which are individually rational and Pareto optimal plus the conflict deal, which maximizes the Nash product. ==Risk== :
Risk(A,t) is a measurement of agent A's willingness to risk conflict. The risk function formalizes the notion that an agent's willingness to risk conflict is the ratio of the utility that agent would lose by accepting the other agent's proposal to the utility that agent would lose by causing a conflict. Agent A is said to be using a rational negotiation strategy if at any step ''t'' + 1 that agent A sticks to his last proposal, Risk(A,t) > Risk(B,t).
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Zeuthen strategy」の詳細全文を読む
スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|