Empirical Study on Indicators Selection Model Based on Nonparametric K-Nearest Neighbor Identification and R Clustering Analysis
The combination of the nonparametric K-nearest neighbor discriminant method and R cluster analysis is used to construct a double-combination index screening model. The characteristics of the article are as follows: firstly, the nonparametric K-nearest neighbor discriminant method is used to select t...
Main Authors: | Yan Liu, Zhan-jiang Li, Xue-jun Zhen |
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Format: | Article |
Language: | English |
Published: |
Hindawi-Wiley
2018-01-01
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Series: | Complexity |
Online Access: | http://dx.doi.org/10.1155/2018/2067065 |
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