Feature Screening via Distance Correlation Learning
نویسندگان
چکیده
منابع مشابه
Feature Screening via Distance Correlation Learning.
This paper is concerned with screening features in ultrahigh dimensional data analysis, which has become increasingly important in diverse scientific fields. We develop a sure independence screening procedure based on the distance correlation (DC-SIS, for short). The DC-SIS can be implemented as easily as the sure independence screening procedure based on the Pearson correlation (SIS, for short...
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ژورنال
عنوان ژورنال: Journal of the American Statistical Association
سال: 2012
ISSN: 0162-1459,1537-274X
DOI: 10.1080/01621459.2012.695654