Relief feature selection algorithm

版本 1.0.0 (1.6 KB) 作者: Weitian Wang
A primary implementation of classical Relief algorithm. Only binary classification allowed.
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更新时间 2021/4/13

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Refer to Urbanowicz R J, Meeker M, La Cava W, et al. Relief-based feature selection: Introduction and review[J]. Journal
of biomedical informatics, 2018, 85: 189-203. Algorithm 1.
Modification: Simplify ramdomly selected target instance R_i to sequential samples in data set. As a result, distance to nearest hit is always 0.

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Weitian Wang (2024). Relief feature selection algorithm (https://www.mathworks.com/matlabcentral/fileexchange/90416-relief-feature-selection-algorithm), MATLAB Central File Exchange. 检索来源 .

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1.0.0