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统计关系学习-第3部分

Statistical Relational Learning - Part 3
课程网址: http://videolectures.net/icml05_getoor_srl3/  
主讲教师: Lise Getoor
开课单位: 加州大学
开课时间: 2007-02-25
课程语种: 英语
中文简介:
统计关系学习带来了许多新的挑战和机遇。因为统计模型依赖于域的关系结构,所以模型中的参数通常是绑定的。这有利于参数估计的可行性,但使模型搜索复杂化。由于";功能涉及多个对象之间的关系,因此通常需要智能地构造聚合和其他关系功能。
课程简介: Statistical relational learning raises many new challenges and opportunities. Because the statistical model depends on the domain's relational structure, parameters in the model are often tied. This has advantages for making parameter estimation feasible, but complicates the model search. Because the "features" involve relationships among multiple objects, there is often a need to intelligently construct aggregates and other relational features.
关 键 词: 计算机科学; 机器学习; 统计学习
课程来源: 视频讲座网
最后编审: 2020-06-15:heyf
阅读次数: 40