A Nonparametric Hellinger Metric Test for Conditional Independence

We propose a nonparametric test of conditional independence based on the weighted Hellinger distance between the two conditional densities, f(y|x,z) and f(y|x), which is identically zero under the null. We use the functional delta method to expand the test statistic around the population value and e...

全面介紹

Saved in:
書目詳細資料
Main Authors: SU, Liangjun, WHITE, Halbert
格式: text
語言:English
出版: Institutional Knowledge at Singapore Management University 2008
主題:
在線閱讀:https://ink.library.smu.edu.sg/soe_research/248
https://ink.library.smu.edu.sg/context/soe_research/article/1247/viewcontent/Nonparametric_Hellinger_Metric_Test_pp_2005.pdf
標簽: 添加標簽
沒有標簽, 成為第一個標記此記錄!
機構: Singapore Management University
語言: English

相似書籍