作者
Essam H Houssein, Mosa E Hosney, Waleed M Mohamed, Abdelmgeid A Ali, Eman MG Younis
发表日期
2023/3
期刊
Neural Computing and Applications
卷号
35
期号
7
页码范围
5251-5275
出版商
Springer London
简介
Feature selection (FS) is one of the basic data preprocessing steps in data mining and machine learning. It is used to reduce feature size and increase model generalization. In addition to minimizing feature dimensionality, it also enhances classification accuracy and reduces model complexity, which are essential in several applications. Traditional methods for feature selection often fail in the optimal global solution due to the large search space. Many hybrid techniques have been proposed depending on merging several search strategies which have been used individually as a solution to the FS problem. This study proposes a modified hunger games search algorithm (mHGS), for solving optimization and FS problems. The main advantages of the proposed mHGS are to resolve the following drawbacks that have been raised in the original HGS; (1) avoiding the local search, (2) solving the problem of premature …
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