Evaluation and problem recommendation system for individualized education

A technology of question and prediction module, applied in the direction of prediction, instrument, data processing application, etc., can solve the problems such as the inability to solve the problem of students' problem-solving ability evaluation and education effect prediction, and the inability to achieve education rules.

Inactive Publication Date: 2014-12-24
SHANGHAI HEXU INFORMATION SCI & TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

These technologies are essentially based on the user's interest model to recommend courses or questions. They have certain personalization capabilities, but they cannot...

Method used

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  • Evaluation and problem recommendation system for individualized education
  • Evaluation and problem recommendation system for individualized education
  • Evaluation and problem recommendation system for individualized education

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Embodiment Construction

[0020] Hereinafter, the invention will now be described more fully with reference to the accompanying drawings, in which various embodiments are shown. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0021] Hereinafter, exemplary embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

[0022] figure 1 It is a method flow chart of a personalized education evaluation and question derivation system of the present invention.

[0023] In the whole scheme, the basic data of the present invention will be described first.

[0024] Let the set of students be:

[0025] user={user 1 , user 2 ,...,user i ,...,user N}

[0026] Let the set of topics be:

[0027...

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Abstract

The invention relates to an evaluation and problem recommendation system for individualized education, and discloses a data mining module and system. According to the data mining module and system, the ability (pass rate) of a student for solving problems can be accurately predicted. On the basis of prediction on the pass rate of the student for the problems and knowledge points, a recommendation system for recommending problems in an individualized mode is built, and the recommendation system can differentiate the strong level, the medium level and the weak level of the students.

Description

technical field [0001] The invention relates to an evaluation and question deduction system for individualized education. Background technique [0002] In the online practice products and platforms of online education, evaluating students' abilities and recommending suitable topics to students is one of the core issues in the education industry. The current online education platform has several basic methods. The first is that the teacher assigns a group of self-selected questions to the class he leads based on his personal teaching experience. The second is that the system automatically counts the passing rate of the students' questions. , and the correct rate of the questions being done correctly. The questions are assigned through a simple comparison of the pass rate and the correct rate. The third is to statistically analyze the students' history of the questions, and to redo the questions according to the students' wrong questions, or to make mistakes. The category of ...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q50/20
Inventor 李连华邹鹏
Owner SHANGHAI HEXU INFORMATION SCI & TECH
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