Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Data processing method, device, electronic equipment and storage medium

A data processing and data technology, applied in the computer field, can solve the problem that the teaching behavior quality evaluation method cannot evaluate the teaching behavior quality, and achieve the effect of reducing subjectivity, increasing reliability, and expanding the scope of application

Pending Publication Date: 2021-04-16
HUAZHONG NORMAL UNIV
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] This application provides a data processing method, device, electronic equipment and storage medium to solve the problem that the existing teaching behavior quality evaluation methods cannot evaluate the teaching behavior quality objectively and accurately

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Data processing method, device, electronic equipment and storage medium
  • Data processing method, device, electronic equipment and storage medium
  • Data processing method, device, electronic equipment and storage medium

Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach

[0032] Among them, because the evaluation value of each feature data is different, different grades are often formed, so it is necessary to determine the preset standard. In one embodiment, the preset standard composed of various decisions is denoted as V={v 1 ,v 2 ,v 3 ,v 4}={good, good, general, poor}. According to the preset standard V, the characteristic data used to characterize the evaluation grade scores of each type of characteristic data is determined to be r i =(r i1 ,r i2 ,r i3 ,r i4 ), where r i1 Indicates the proportion of the feature data judged as "good" relative to the total time, r i2 Indicates the proportion of the characteristic data judged as "better" relative to the total duration, r i3 Indicates the proportion of the time when the characteristic data is judged as "average" relative to the total time, r i4 Indicates the proportion of the time when the characteristic data is judged as "poor" relative to the total time. Among them, the scores of ...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a data processing method, a device, electronic equipment and a storage medium. The data processing method specifically comprises the steps of firstly obtaining original audio and video data of teacher teaching; extracting feature data representing teaching behaviors from the original audio and video data, generating a corresponding membership degree matrix according to the feature data, wherein each row in the membership degree matrix is used for representing the proportion score of the feature data corresponding to the row and a preset standard; and finally, based on the membership matrix and a preset weight matrix corresponding to the feature data, obtaining a target matrix used for representing teaching behavior quality. Through the scheme, the teaching behavior quality can be evaluated objectively and accurately, and the problem that an existing teaching behavior quality evaluation method cannot evaluate the teaching behavior quality objectively and accurately is solved.

Description

technical field [0001] The present application relates to the field of computer technology, and in particular, to a data processing method, device, electronic equipment, and storage medium. Background technique [0002] Teachers' classroom teaching behavior is an important part of evaluating the quality of teachers' teaching. By fully understanding the quality of teachers' teaching behaviors, high-quality teaching can be guaranteed. At present, the quality of teachers' teaching behavior is obtained by means of student records, teacher test simulation, and teacher observation and supervision. This method cannot objectively and comprehensively evaluate the teacher's teaching effect, and cannot realize the collection, analysis, and recording of teachers' classroom behavior. and evaluation. Contents of the invention [0003] The application provides a data processing method, device, electronic equipment and storage medium to solve the problem that the existing teaching behavi...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): G06K9/00G06Q10/06G06Q50/20
Inventor 陈增照鲁圆圆何秀玲郑秋雨戴志诚张婧陈荣刘洪吴潇楠
Owner HUAZHONG NORMAL UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com