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5W-oriented method for recommending learning points and learning paths on basis of target driving of mappings

A learning path, goal-driven technology, applied in the intersection of distributed computing and software engineering technology, can solve the problems of difficult learning resources and complex data for learners, and achieve rich learning resources, improve learning efficiency, and uneven quality.

Pending Publication Date: 2017-08-25
HAINAN UNIVERSITY
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AI Technical Summary

Problems solved by technology

At present, the problem faced by online learning is that the online data is huge and complex, making it difficult for learners to quickly find learning resources suitable for them

Method used

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  • 5W-oriented method for recommending learning points and learning paths on basis of target driving of mappings
  • 5W-oriented method for recommending learning points and learning paths on basis of target driving of mappings

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Experimental program
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Embodiment Construction

[0035] A specific implementation scheme of a 5W-oriented map-based goal-driven learning point and learning path recommendation method is as follows:

[0036] Step 1). Construct the corresponding directional learning point knowledge map, scientifically and objectively reflect the internal knowledge association in the knowledge system, store all the knowledge points in an array knowledgePoint[N], and store the learning path in an array bestPath[P] storage;

[0037] Step 2). Establish a learner model, assuming that the knowledge points that learners can grasp per unit of energy within units are fixed, and mark the weight of each node on the knowledge map as the time and time required for learners to acquire corresponding knowledge points measure of energy expended;

[0038] Step 3). Obtain the learner's current learning progress and learning goals, mark the learned knowledge with red on the knowledge map, mark the target knowledge points with green, and store the learner's targe...

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Abstract

The invention discloses a 5W (Who, When, Where, What and How)-oriented method for recommending learning points and optimizing learning paths on basis of target driving of mappings, and belongs to the technological cross fields of distributed computation and software engineering. According to the method, knowledges on knowledge mappings are divided into meta-knowledges, chapter knowledges and section knowledges, respectively corresponding to Who / When / Where, What and How in the 5W, so that the learners can be kept away from the knowledges which are unnecessary to be learnt, and corresponding to different learning targets, learning points and learning paths are recommended to the learners on the basis of different layers of mappings, so that the learners only spend time and vigor on the knowledges that the learners do not understand and grasp.

Description

technical field [0001] The present invention is a 5W-oriented (Who, When, Where, What, and How) goal-driven learning point and learning path recommendation method based on graphs . It is mainly used to enable learners to spend the least time and energy (assuming that time and energy are evenly distributed, and the knowledge gained per unit of time and energy is as much) to obtain the most efficient learning guidance, so that learners can avoid unnecessary knowledge and only use it in the Spend time and energy on knowledge that is not or is not proficient, and belongs to the interdisciplinary field of distributed computing and software engineering technology. Background technique [0002] With the development of the knowledge economy, today's society has put forward higher requirements for people's knowledge mastery. In the intelligent teaching system, the selection of suitable learning points to recommend to learners and the recommendation and optimization of personalized l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/9024
Inventor 段玉聪邵礼旭
Owner HAINAN UNIVERSITY
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