Two-stage feature selection for classification of gene expression data based on an improved Salp Swarm Algorithm

Two-stage feature selection for classification of gene expression data based on an improved Salp Swarm Algorithm

Microarray technology has developed rapidly in recent years, producing a large number of ultra-high dimensional gene expression data. However, due to the huge sample size and dimension proportion of gene expression data, it is very challenging work to screen important genes from gene expression data...

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Bibliographic Details
Main Authors: Xiwen Qin, Shuang Zhang, Dongmei Yin, Dongxue Chen, Xiaogang Dong
Format: Article
Language:English
Published: AIMS Press 2022-09-01
Series:Mathematical Biosciences and Engineering
Subjects:
high-dimensional data
feature selection
swarm intelligence optimization algorithm
gene expression data
cancer classification
Online Access:https://www.aimspress.com/article/doi/10.3934/mbe.2022641?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/mbe.2022641?viewType=HTML

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