Combined with factor analysis (FA) method and support vector machine (SVM) algorithm, constructed the FA-SVM coal and gas outburst prediction model. The model ...

ABSTRACT. In view of the numerous affecting factors of coal and gas outburst and the complex nonlinear relationship, this paper analyzes the.

Bibliographic details on Prediction of coal and gas outburst grade based on factor analysis and SVM model.

Prediction of coal and gas outburst grade based on factor analysis and SVM model · Risk identification for coal and gas outburst in underground coal mines: A ...

Feb 17, 2024 · Coal and gas outburst prediction model based on principal component analysis and improved support vector machine. November 2023; Geohazard ...

Abstract: In order to address problems of small quantity of accidents training data and lack of data set that can be used in coal and gas outburst ...

The Prediction of Coal and Gas Outburst Based on Support Vector Machine ... Prediction of coal and gas outburst grade based on factor analysis and SVM model.

A prediction model of coal and gas outburst based on improved extreme learning machine ... Coal and gas outburst classification analysis based on G-K evaluation ...

Sep 28, 2022 · This study therefore proposes a coal–gas outburst prediction model for deep coal mines based on kernal principal component analysis (KPCA) and ...

Prediction model on permeability of gas-bearing coal based on MABC-SVM. J ... Forecast of coal body gas permeability based on factor analysis and BP neural net.