Learning behavior analysis system based on big data

Abstract

The invention discloses a learning behavior analysis system based on big data. The learning behavior analysis system comprises a system management module, a client, a learning behavior data acquisition module, a learning behavior data mining and analysis module, a data storage module and a personalized learning module, the system management module comprises user management, information management and authority management; the client comprises a student end, a teacher end and a teaching management layer; the learning behavior data acquisition module comprises a course learning unit, an interest group unit and a learning forum unit; the data storage module comprises a student model, a domain knowledge model, a resource description module and a teaching model; and the learning behavior data mining and analysis module comprises mode mining, decision reasoning, capability evaluation, learning diagnosis, teaching strategy and personalized resource recommendation. According to the invention, mining analysis is carried out on the learning sequence when students access corresponding platforms to obtain valuable association rules and group feature sequences, and the association rules and the group feature sequences are used for carrying out self-adaptive recommendation on learning contents, so that personalized teaching is achieved.

Description

technical field [0001] The invention relates to the technical field of learning behavior analysis, and specifically refers to a learning behavior analysis system based on big data. Background technique [0002] Education is an important social field related to the national economy and the people's livelihood. As a torrent of social change, big data is becoming a subversive force in promoting the innovation and development of education and the transformation of the education system. Students are the main body of learning, and their learning behavior includes data such as the duration of using course resources, repetition times, completion status, and test results. These learning behavior data not only reflect the individual students' mastery of specific knowledge points, but also quantitatively analyze the learning status of all students on a certain point from the overall level; although the existing learning behavior analysis system can The mastery of knowledge points and ...

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is that the existing technology cannot comprehensively judge the learning ability of the students based on the students' hobbies, course learning and relevant data of the learning forum, and make corresponding personalized recommendations, etc.

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