Local Prediction of Complex Time Series Based on Support Vector Machine and Differential Evolution Algorithm

2009 ◽  
Author(s):  
Jun Wang ◽  
Jia Zhang ◽  
Huang-Chang Xu
Keyword(s):  
Time Series ◽  
Support Vector Machine ◽  
Differential Evolution ◽  
Differential Evolution Algorithm ◽  
Support Vector ◽  
Complex Time ◽  
Local Prediction ◽  
Evolution Algorithm

scholarly journals Artificial Intelligence Education System Based on Differential Evolution Algorithm to Optimize SVM

2022 ◽  
Vol 2022 ◽  
pp. 1-7
Author(s):  
Weilin Long ◽  
Yi Gao
Keyword(s):  
Artificial Intelligence ◽  
Support Vector Machine ◽  
Differential Evolution ◽  
Education System ◽  
Classification Accuracy ◽  
Differential Evolution Algorithm ◽  
Support Vector ◽  
Machine Model ◽  
Evolution Algorithm ◽  
Intelligence Education

The artificial intelligence education system promotes the rooting of artificial intelligence in the education field and accelerates its entry into the era of intelligent education. This article focuses on the development of the artificial intelligence education system and proposes an artificial intelligence education system based on differential evolution algorithm optimization support vector machine. First, the processing of educational demand information data is automated, then a differential evolution algorithm is built to optimize the support vector machine model, and the model is used to implement various educational tasks to achieve automated education. The test results show that the model classification accuracy, classification recall rate, classification accuracy rate, and F1-score value are 4 items. Performances have been improved to improve the efficiency of education work and provide a reference for exploring the application and practice of artificial intelligence in education.

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