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Mathematical subjective question solving step reducing method and system

A technology of subjective questions and regulations, applied in the fields of natural language processing and deep learning, can solve the problems that the automatic evaluation of mathematical answers cannot meet the actual needs, and achieve the effect of improving accuracy

Active Publication Date: 2018-05-04
IFLYTEK CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a method and system for specifying the steps of answering mathematical subjective questions to solve the problem that the automatic evaluation of mathematical answers cannot meet the actual needs due to the obvious difference between the expression form of mathematical answers and the expression form of traditional texts

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  • Mathematical subjective question solving step reducing method and system
  • Mathematical subjective question solving step reducing method and system
  • Mathematical subjective question solving step reducing method and system

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Embodiment Construction

[0053] In order to enable those skilled in the art to better understand the solutions of the embodiments of the present invention, the embodiments of the present invention will be further described in detail below in conjunction with the drawings and implementations.

[0054]Aiming at the obvious difference between the expression form of mathematical answers and the expression form of traditional texts, which leads to the problem that the automatic review effect of mathematical answers cannot meet the actual needs, the present invention provides a method for specifying the steps of answering mathematical subjective questions. The mathematical expression of the answering steps is converted into a standardized representation, so as to facilitate the subsequent review of the information to be read and answered.

[0055] Such as figure 1 As shown, it is a flow chart of the method for specifying the steps of answering mathematical subjective questions provided by the embodiment of ...

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Abstract

The invention discloses a mathematical subjective question solving step reducing method and system. The method comprises receiving and segmenting information of a question to be read and answered; according to segmentation results, performing answering step separation on the information of the question to be read and answered to obtain question solving steps; converting the mathematical expressionof the question solving steps into reduced expression. The mathematical subjective question solving step reducing method can convert the.

Description

technical field [0001] The invention relates to the fields of natural language processing and deep learning, in particular to a method and system for specifying the steps of answering mathematical subjective questions. Background technique [0002] In the traditional teaching process, teachers, as the main body of examinations and homework review, undertake a large amount of workload for a long time. The evaluation work contains a lot of repetitive information, especially in the evaluation scenario of mathematics answering questions, the students' answer results often correspond to fixed knowledge points, and the repetition is more obvious. At the same time, with the gradual penetration of Internet technology and products into the education field, the audience of online education continues to expand, which further increases the number of examinations and homework reviews. On the other hand, when dealing with large-scale review work, teachers are easily disturbed by subjecti...

Claims

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Application Information

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IPC IPC(8): G06F17/27G06Q50/20
CPCG06Q50/20G06F40/289G06F40/30
Inventor 沙晶盛志超
Owner IFLYTEK CO LTD