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An Improvement on Exploration Step of Whale Optimization Algorithm with Levy Distribution for Classification Problems
Author(s)
Pravesjit, Sakkayaphop
Kantawong, Krittika
Kamkhad, Natdanai
Sabaiporn, Saksit
Monchanuan, Jantawan
Jitkongchuen, Duangjai
Longpradit, Panchit
Date Issued
January 1, 2024
Type
Conference Paper
Abstract
The proposed system represents an enhanced movement in search of food of Whale Optimization Algorithm (WOA), based on Levy distribution for image classification of grape leaf disease. In the preprocessing, the proposed system uses convolution kernels to transform images into input data within the range of (0,1). Thereafter, the Levy distribution is incorporated into the WOA model as an exploration search mechanism. A grape leaf dataset from the Plant Village project (www.plantvillage.org), consisting of 4062 labeled images with dimensions of 256 by 256 pixels and divided into four classes -healthy, Black Rot, Black Measles, and Isariopsis leaf spot -is used to evaluate the performance of the proposed system. Experimental results show that the proposed system is better than Visual Geometry Group (VGG16), Gray Level Co-occurrence Matrix (GLCM) with SVM, Low contrast haze reduction-neighborhood component analysis with SVM, and whale optimization algorithm (WOA).
Citation
2024 5th International Conference on Big Data Analytics and Practices Ibdap 2024, 130-135, 2024