A Comparative Analysis of Swarm Intelligence and Evolutionary Algorithms for Feature Selection in SVM-Based Hyperspectral Image Classification

Feature selection (FS) is vital in hyperspectral image (HSI) classification, it is an NP-hard problem, and Swarm Intelligence and Evolutionary Algorithms (SIEAs) have been proved effective in solving it. However, the high dimensionality of HSIs still leads to the inefficient operation of SIEAs. In a...

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Bibliographic Details

Published in:	Remote Sensing
Main Authors:	Yiqun Shang, Xinqi Zheng, Jiayang Li, Dongya Liu, Peipei Wang
Format:	Article
Language:	English
Published:	MDPI AG 2022-06-01
Subjects:	feature selection hyperspectral image filter–wrapper framework comparative analysis Swarm Intelligence and Evolutionary Algorithms
Online Access:	https://www.mdpi.com/2072-4292/14/13/3019