Online Learning Behavior Model Mining System and Its Mining Method Based on Process Mining

Abstract

The invention discloses a process mining-based online learning behavior model mining system and its mining method, including: a data grouping module that divides students' online behavior data into four groups: excellent, good, medium, and poor according to their grades; The event log generation module, according to the known mapping relationship between online behavior and cognitive behavior, respectively obtains the excellent, good, medium, and poor cognitive behavior event logs of each group of students and the specific online behavior event logs of each cognitive behavior, That is, the two-layer event log; the two-layer behavior model generation module takes the two-layer event log as input, and uses the process mining algorithm to generate a two-layer behavior process model. The present invention provides a new system and method for discovering process models of student behavior. Using the two-tier behavior process model as an effective means of analyzing student behavior in educational data analysis can more accurately discover effective online learning methods, which has guiding significance for the development of the online education industry.

Description

technical field [0001] The present invention relates to the technical field of online education data analysis, in particular to an online learning behavior model mining system and mining method based on process mining. Background technique [0002] With the advent of the knowledge economy, people's learning mode has been hit unprecedentedly, and various new learning modes are emerging like a tide. Among all learning modes, the most impactful one is the network technology that appears with the development of network technology. Chemical learning, also known as online learning, is a brand-new way for students to use the Internet to learn online by establishing an educational platform on the Internet. This online learning method is a new learning environment composed of multimedia online learning resources, online learning communities and network technology platforms. Compared with other learning modes, it has incomparable advantages. [0003] Most of the current research on ...

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the lack of analysis of the specific learning behavior process model in the existing educational data analysis technology, and propose a process mining-based online learning behavior model mining system and its mining method, which is of great significance to the development of the field of educational data analysis Guiding significance

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