图 书 馆
利用不精确概率影响图的策略选择Strategy Selection in Influence Diagrams using Imprecise Probabilities |
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| 课程网址: | http://videolectures.net/uai08_de_campos_ssid/ |
| 主讲教师: | de Campos Cassio P |
| 开课单位: | 伦斯勒理工学院 |
| 开课时间: | 2008-07-30 |
| 课程语种: | 英语 |
| 中文简介: |  |
| 课程简介: | This paper describes a new algorithm to solve the decision making problem in Influence Diagrams based on algorithms for credal networks. Decision nodes are associated to imprecise probability distributions and a reformulation is introduced that finds the global maximum strategy with respect to the expected utility. We work with Limited Memory Influence Diagrams, which generalize most Influence Diagram proposals and handle simultaneous decisions. Besides the global optimum method, we explore an anytime approximate solution with a guaranteed maximum error and show that imprecise probabilities are handled in a straightforward way. Complexity issues and experiments with random diagrams and an effects-based military planning problem are discussed. |
| 关 键 词: | 网络算法; 概率分布; 军事规划问题 |
| 课程来源: | 视频讲座网 |
| 最后编审: | 2019-11-11：lxf |
| 阅读次数: | 35 |