华中科技大学学报（自然科学版）2015，Vol.43Issue(10)：48-52,5.DOI:10.13245/j.hust.151010
多智能体对手建模及其真实模型的确定
Multi-agent opponent modeling and true model identification
摘要
Abstract
How to better predict the behavior of the opponent in a competitive environment ,in order to make one′s own corresponding strategy correctly was studied .The opponent agents were modeled using interactive dynamic influence diagram in the environment and a method was proposed to identify the true model of the opponent based on Bayesian netw ork .First ,the candidate models of the oppo-nent were set in the model node ,and models ,beliefs and actions of the opponent were inferred and updated real-timely .Then in every interaction ,the observed action sequences of the opponent were recorded as the training set of dynamic Bayesian network .The weights of the candidate models were recalculated using the parameters of the network so as to identify the true model of the opponent .Ex-periments on multi-agent tiger problem and unmanned aerial vehicle reconnaissance problems verify the effectiveness of this method from two aspects which are weights of the opponent′s candidate mod-els and profits of our ow n agent .关键词
多智能体/对手建模/交互式动态影响图/动态贝叶斯网络/策略Key words
multi-agent/opponent modeling/interactive dynamic influence diagram/dynamic Bayes-ian netw ork/strategy分类
信息技术与安全科学引用本文复制引用
罗键,武鹤,曹浪财..多智能体对手建模及其真实模型的确定[J].华中科技大学学报（自然科学版）,2015,43(10):48-52,5.基金项目
国家自然科学基金资助项目(60975052,61375070) （60975052,61375070）
福建省重大科技资助项目(2011H6027). （2011H6027）
