Study on College English Online Teaching Model in Mixed Context Based on Genetic Algorithm and Neural Network Algorithm

College English classroom teaching evaluation is an important basis for understanding teaching level and improving teaching quality. The traditional college English classroom teaching evaluation is mainly carried out through questionnaires and scales, but this method is time-consuming and laborious,...

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Bibliographic Details
Published in:Discrete dynamics in nature and society Vol. 2021; pp. 1 - 10
Main Author: Ma, Xiaoxia
Format: Journal Article
Language:English
Published: New York Hindawi 03.12.2021
John Wiley & Sons, Inc
Wiley
Subjects:
Algorithms
Artificial intelligence
Big Data
CAI
Classrooms
Colleges & universities
Computer assisted instruction
Education
Educational evaluation
Educational technology
Errors
Feedback
Genetic algorithms
Information technology
Learning
Methods
Neural networks
Questionnaires
Reliability analysis
Students
Study and teaching
Teachers
Teaching
Visualization
Web sites
United Kingdom
China
ISSN:1026-0226, 1607-887X
Online Access:Get full text
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Summary:College English classroom teaching evaluation is an important basis for understanding teaching level and improving teaching quality. The traditional college English classroom teaching evaluation is mainly carried out through questionnaires and scales, but this method is time-consuming and laborious, inevitably introduces subjective errors, and reduces the accuracy and credibility of the evaluation results. In recent years, the rise and development of wisdom education not only provides a more convenient and efficient modern education form but also brings new ideas for classroom teaching evaluation. A subjective and objective fusion statistical evaluation model based on multidirectional genetic variation method and optimized neural network is proposed. The algorithm avoids subjective errors and improves the accuracy and reliability of the evaluation results, and a comprehensive evaluation model is constructed. Finally, according to different evaluation indexes, a systematic visualization scheme is designed to generate students’ classroom learning evaluation report and teachers' classroom teaching evaluation report, respectively, and visualize them on the web.
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ISSN:1026-0226
1607-887X
DOI:10.1155/2021/8901469