Gradient-induced Model-free Variable Selection

来源 :上海交通大学 | 被引量 : 0次 | 上传用户：seryhugjkghj

【摘要】

：

Variable selection is central to sparse modeling,and many methods have been proposed under various model assumptions.In this talk,we will present a model-free variable selection method that allows for

【作者】

：

Junhui Wang

【机构】

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Department of Mathematics City University of Hong Kong

【出处】

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上海交通大学

【发表日期】

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2016年4期

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Gradient-induced Model-free Variable Selection

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