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内核测试过程

The Kernel Beta Process
课程网址: http://videolectures.net/nipsworkshops2012_carin_methods/  
主讲教师: Lawrence Carin
开课单位: 杜克大学
开课时间: 2013-01-16
课程语种: 英语
中文简介:
对于处理大规模问题,诸如高斯过程之类的方法在计算上具有挑战性。在本文中,我们讨论如何使用替代内核方法来加速计算,而不会损失建模能力。我们在一般非参数贝叶斯模型的背景下检验这一点,并在Beta过程中具有特定应用。讨论了理论和算法问题,并通过几个示例进行了演示。
课程简介: For handling large-scale problems, methods like Gaussian processes can be computationally challenging. In this paper, we discuss how use of alternative kernel methods can be employed to accelerate computations, without loss of modeling power. We examine this in the context of general nonparametric Bayesian models, with specific applications within the Beta process. The theoretical and algorithmic issues are discussed, with demonstration via several examples.
关 键 词: 高斯过程; 替代内核; 非参数贝叶斯模型
课程来源: 视频讲座网
最后编审: 2019-09-08:lxf
阅读次数: 69