scholarly journals Optimization of Computer-aided English Classroom Teaching System Based on Data Mining

2021 ◽  
Vol 18 (S4) ◽  
pp. 95-105
Author(s):  
Jiling Shang ◽  
Chaohui Liang
Keyword(s):  
Data Mining ◽  
Classroom Teaching ◽  
Teaching System ◽  
Computer Aided ◽  
English Classroom

scholarly journals Computer-Aided Teaching System Based on Data Mining

2021 ◽  
Vol 2021 ◽  
pp. 1-12
Author(s):  
Yonghua Tang ◽  
Qiang Fan ◽  
Peng Liu
Keyword(s):  
Data Mining ◽  
Spectral Clustering ◽  
Traditional Teaching ◽  
Clustering Methods ◽  
Mining System ◽  
Teaching Resources ◽  
Teaching System ◽  
Data Mining Algorithms ◽  
Computer Aided ◽  
Mining Algorithms

The traditional teaching model cannot adapt to the teaching needs of the era of smart teaching. Based on this, this paper combines data mining technology to carry out teaching reforms, constructs a computer-aided system based on data mining, and constructs teaching system functions based on actual conditions. The constructed system can carry out multisubject teaching. Moreover, this paper uses a data mining system to mine teaching resources and uses spectral clustering methods to integrate multiple teaching resources to improve the practicability of data mining algorithms. In addition, this paper combines digital technology to deal with teaching resources. Finally, after building the system, this paper designs experiments to verify the performance of the system. From the research results, it can be seen that the system constructed in this paper has certain teaching and practical effects, and it can be applied to a larger teaching scope in subsequent research.

scholarly journals Construction of Multimedia Assisted Legal Classroom Teaching Model Based on Data Mining Algorithm

2021 ◽  
Vol 2021 ◽  
pp. 1-11
Author(s):  
Yu Lu ◽  
Wang Lizhi
Keyword(s):  
Data Mining ◽  
Phase Space ◽  
Educational Resources ◽  
Classroom Teaching ◽  
Retrieval Algorithm ◽  
Teaching Model ◽  
Data Mining Algorithm ◽  
Teaching System ◽  
Model Based ◽  
Mining Algorithm

In order to quickly and accurately retrieve a required part from massive multimedia educational resources and improve the utilization of educational resources, a multimedia assisted legal classroom teaching model based on data mining algorithm is designed. Firstly, the attributes of multimedia assisted legal classroom teaching resources are judged, and the numerical resources are standardized and discretized. Then, the B+ tree is used to establish the model’s indexes and index library, and the corresponding retrieval algorithm is designed to complete the resource search, establish the data distribution structure model of the multimedia assisted legal classroom teaching system, mine the data, reconstruct the phase space of the fused data information flow, extract the high-order moment features of the specific data in the multimedia assisted legal classroom teaching system in the reconstructed high-dimensional phase space, and realize the accurate mining of the feature data. The experimental results show that the teaching effect of the designed model has more advantages and can promote the improvement of students’ performance.

scholarly journals Construction of English Classroom Situational Teaching Mode Based on Digital Twin Technology

2021 ◽  
Author(s):  
Shan Gu ◽  
Zhenjing Da
Keyword(s):  
Language Learning ◽  
Classroom Teaching ◽  
Teaching Model ◽  
Teaching Mode ◽  
Teaching System ◽  
Digital Twin ◽  
Depth Analysis ◽  
Video And Audio ◽  
English Classroom ◽  
Graphics Rendering

Abstract In order to improve the effect of English classroom teaching, this paper combines the digital twin technology to construct the English classroom situational teaching mode. The system uses advanced virtual reality technology and computer image technology, and combines with video and audio synchronization processing technology to provide a new set of methods for students' language learning. The graphics rendering server of the scene interactive teaching system renders and generates 3D virtual scenes or real images in real time. Moreover, this paper constructs the functional modules of the situational teaching system according to the English classroom teaching situation, and conducts an in-depth analysis of the system implementation methods, expresses the system core algorithm flow in the form of diagrams and tables, and obtains the overall system framework. Finally, this paper evaluates the effect of the English classroom situational teaching model proposed in this paper through experimental research. From the experimental results, it can be seen that the teaching model proposed in this paper is very effective.

scholarly journals Innovative Applications of Computer-Assisted Technology in English Learning under Constructivism

2021 ◽  
Vol 2021 ◽  
pp. 1-9
Author(s):  
Dan Zhao
Keyword(s):  
Machine Vision ◽  
Formative Evaluation ◽  
Classroom Teaching ◽  
Computer Assisted ◽  
Teaching Resources ◽  
Teaching System ◽  
College English ◽  
English Classrooms ◽  
English Classroom ◽  
Vision Algorithm

In order to improve the effect of college English classroom teaching, this paper combines optical recognition to improve machine vision algorithms and uses computer optical vision technology to process teaching images. The system designed in this paper can be applied to philosophical teaching in college English classrooms. Moreover, the system can optimize teaching resources, manage teaching classrooms through the improved machine vision algorithm in this paper, and have a formative evaluation effect. In addition, taking into account the psychological activities of students in the classroom, this paper integrates the emotional recognition of college students in the construction of the system. Furthermore, it combines the actual teaching process to build a college English classroom teaching system based on constructivism. Finally, this paper designs an experiment to analyze the effect of the teaching model. From the research results, it can be known that the teaching system meets the demands of teaching.

College Business English teaching in the context of multimedia network

2021 ◽  
pp. 002072092110077
Author(s):  
Yan Liang
Keyword(s):  
Language Learning ◽  
English Education ◽  
Classroom Teaching ◽  
Business English ◽  
Teaching Mode ◽  
College English ◽  
English Teaching ◽  
Multimedia Network ◽  
English Classroom ◽  
Reform Model

With the advent of the Internet age, network information technology is rapidly entering college English classes, which fundamentally changes the mode of college English teaching. In college English classroom teaching mode, as a brand teaching form, College English multimedia network teaching environment has brought advantages to classroom teaching, but also brought about impacts on teaching concepts, teaching models, teaching methods and other aspects. There are some phenomena that are inconsistent with the reform model at the students, teachers and the environment. The balance of traditional English classroom teaching has been broken, which has affected the smooth progress of college business English classroom teaching mode reform. It is very important to analyze and resolve these imbalances and find ecological methods for optimizing university English education. In this context, the advent of multimedia-assisted education technology has provided better conditions for the implementation of Business English classroom education in universities. Multimedia-powered business English education allows teachers to create a better language learning environment in class more conveniently and quickly, helping students acquire grammar knowledge and achieve their educational objectives.

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