Research on application of ReliefF and improved RVM in water quality grade evaluation

Research on application of ReliefF and improved RVM in water quality grade evaluation

ReliefF algorithm was used to analyze the weight of each water quality evaluation factor, and then based on the Relevance Vector Machine (RVM), Particle Swarm Optimization (PSO) was used to optimize the kernel width factor and hyperparameters of RVM to build a water quality evaluation model, and the...

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Bibliographic Details
Main Authors:	Yu-Lin Gong, Ming-Jia Hu, Hui-Fang Yang, Bo Han
Format:	Article
Language:	English
Published:	IWA Publishing 2022-02-01
Series:	Water Science and Technology
Subjects:	particle swarm optimization relevance vector machine relieff algorithm water quality grade evaluation
Online Access:	http://wst.iwaponline.com/content/85/3/799

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