A high-dimensional feature selection method based on modified Gray Wolf Optimization

• Published in: Applied soft computing Vol. 135; p. 110031
• Main Authors: Pan, Hongyu, Chen, Shanxiong, Xiong, Hailing
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.03.2023
• Subjects: Differential evolutionary algorithm; Feature selection (FS); Gray Wolf optimization (GWO); High-dimensional data; High-dimensional data; Differential evolutionary algorithm; Feature selection (FS); Gray Wolf optimization (GWO)

For data mining tasks on high-dimensional data, feature selection is a necessary pre-processing stage that plays an important role in removing redundant or irrelevant features and improving classifier performance. The Gray Wolf optimization algorithm is a global search mechanism with promising appli...