阅读说明：本技术 一种错题管理方法、系统及存储介质和终端设备 (Wrong question management method, wrong question management system, storage medium and terminal equipment ) 是由 周波 于 2019-09-10 设计创作，主要内容包括：本发明实施例公开了错题管理方法、系统及存储介质和终端设备,应用于智能教育技术领域。用户通过用户书写设备书写问题答案的书写体,并将采集的用户答案书写数据发送给错题管理系统,而错题管理系统会通过获取的用户答案书写位置及对应的书写时间识别出用户书写答案,进而根据预置的各个答案书写区域的位置信息与问题答案的第一对应关系,对用户书写答案进行检查,根据检查结果得到用户书写错误答案的问题,将这些问题储存到过题库中,进行错题管理。这样用户可以通过用户书写设备输入书写体的问题答案,由错题管理系统对书写体的问题答案进行自动批改,用户不需要使用通过打字等方式输入印刷体的问题答案,扩展了应用场景。(The embodiment of the invention discloses a wrong question management method, a wrong question management system, a storage medium and terminal equipment, which are applied to the technical field of intelligent education. The method comprises the steps that a user writes a writing body of a question answer through user writing equipment, collected writing data of the user answer are sent to a wrong question management system, the wrong question management system can recognize the user writing answer through the obtained writing position of the user answer and the corresponding writing time, then the user writing answer is checked according to the preset first corresponding relation between the position information of each answer writing area and the question answer, the question of the user writing wrong answer is obtained according to the checking result, the questions are stored in a question bank, and wrong question management is conducted. Therefore, the user can input the question answers of the handwriting through the user writing equipment, the wrong question management system automatically corrects the question answers of the handwriting, the user does not need to input the question answers of the printing form in modes of typing and the like, and the application scene is expanded.)

1. An error management method, comprising:

acquiring a user answer writing position and corresponding writing time acquired in an answer writing area of a question;

recognizing the user writing answer of the answer writing area according to the user answer writing position and the corresponding writing time;

checking the user written answers of the answer writing areas according to a preset first corresponding relation between the position information of each answer writing area and a question answer to obtain a checking result of the user written answers;

and when the checking result is that the written answers of the user are not matched with the answers of the questions in the writing area of the answer case in the first corresponding relation, storing the questions into a wrong question library for wrong question management.

2. The method of claim 1, wherein the obtaining of the user's answer writing position and the corresponding writing time collected in the answer writing area of the question specifically comprises:

when a user writing device writes in an answer writing area of a question, the user writing device collects a user answer writing position and corresponding writing time in the answer writing area;

receiving the writing position of the user answer and the corresponding writing time sent by the user writing equipment;

the user writing device includes: dot matrix pen and paper writing book; or, the user writing device comprises: an electronic writing book; or, the user writing device comprises: e-book writing and dot matrix pens; or, the user writing device comprises: the system comprises an ultrasonic pen or an electromagnetic pen and an information interaction terminal; or, the user writing device comprises: pressure induction electromagnetic pen and hand drawing board.

3. The method of claim 1, wherein the method further comprises:

receiving a recommendation request for a relevant question of the questions in the wrong question bank from a user interface provided by a wrong question management system;

determining a plurality of problems of difficult and easy attribute classification in the wrong question management system according to the recommendation request;

and selecting at least one question with the same attribute as the knowledge point of the question as the related question from the questions classified by the difficult and easy attributes respectively, and pushing the related question to the user interface for displaying.

4. The method of claim 3, wherein the determining the plurality of problem categories for the difficult and easy attributes in the problem management system comprises:

and predicting the difficulty attribute of a first question in the wrong question management system according to a preset user training model, wherein the first question comprises a question that the user does not write an answer.

5. The method of claim 4, wherein after obtaining the inspection result of the user written answer, the method further comprises:

according to the inspection result, determining multi-dimensional attribute information of the problem;

determining the difficulty and easiness attributes of the problems according to the multi-dimensional attribute information of the problems;

and determining a user training model according to the problems and the difficulty attributes thereof, wherein the user training model is used for predicting the difficulty attributes of any problem according to the characteristic information of any problem.

6. The method according to claim 5, wherein the determining multi-dimensional attribute information of the problem according to the inspection result specifically comprises:

determining any of a plurality of attributes of the problem: the method comprises the following steps of (1) knowledge point attribute, knowledge point degree attribute, question type degree attribute and behavior track attribute;

the knowledge point degree attribute is used for representing the user's grasp of the question with the knowledge point attribute, the question degree attribute is used for representing the user's grasp of the question, the question type degree attribute is used for representing the user's grasp of the question with the same question type as the question, and the behavior track attribute is used for representing the user's preference for the question.

7. The method of claim 5, wherein the multi-dimensional difficulty attributes of the problem comprise: determining a user training model according to the problem and the difficulty attribute thereof, wherein the difficulty attribute of each problem in the plurality of problems specifically comprises:

determining a user training initial model;

determining the plurality of problems and the difficulty attribute of each problem as a training sample;

respectively predicting the difficulty attribute of each problem in the training sample through the user training initial model;

and adjusting the fixed parameter values in the user training initial model according to the difficulty attributes of the problems determined by the user training initial model and the difficulty attributes of the problems in the training sample to obtain a final user training model.

8. An error management system, comprising:

the acquisition unit is used for acquiring the writing position of the user answer and the corresponding writing time acquired in the answer writing area of the question;

the recognition unit is used for recognizing the user written answers in the answer writing area according to the user answer writing positions and the corresponding writing time;

the checking unit is used for checking the user written answers of the answer writing areas according to the preset first corresponding relation between the position information of each answer writing area and the question answers to obtain the checking result of the user written answers;

and the wrong question library unit is used for storing the question into a wrong question library to carry out wrong question management when the checking result is that the written answer of the user is not matched with the question answer of the response case writing area in the first corresponding relation.

9. A storage medium storing a plurality of instructions adapted to be loaded by a processor and to perform the method of fault management according to any one of claims 1 to 7.

10. A terminal device comprising a processor and a storage medium, the processor configured to implement instructions;

the storage medium is used for storing a plurality of instructions which are used for being loaded by a processor and executing the fault management method according to any one of claims 1 to 7.

Technical Field

The invention relates to the technical field of intelligent education, in particular to a wrong question management method, a wrong question management system, a storage medium and terminal equipment.

Background

The current wrong question management method mainly comprises the following steps: the method comprises the steps that a mobile phone end or terminal equipment such as a tablet Personal Computer (PC) provides operation texts, a user can answer through a keyboard connected with the terminal equipment or a text input interface of the terminal equipment, the terminal equipment transmits answers input by the user to a system background, the system background counts answer conditions of the user, and wrong question management is conducted on answer results of the user after result judgment.

In the existing wrong question management method, a system background can only identify answers input by a user of a print form, so that the answer condition of the user is counted, and the application scene is relatively limited.

Disclosure of Invention

The embodiment of the invention provides a wrong question management method, a wrong question management system, a storage medium and terminal equipment, which realize the management of the question with wrong written answers of a user according to the acquired written positions and corresponding written time of the answers of the user.

A first aspect of an embodiment of the present invention provides a method for problem management, including:

acquiring a user answer writing position and corresponding writing time acquired in an answer writing area of a question;

recognizing the user writing answer of the answer writing area according to the user answer writing position and the corresponding writing time;

checking the user written answers of the answer writing areas according to a preset first corresponding relation between the position information of each answer writing area and a question answer to obtain a checking result of the user written answers;

and when the checking result is that the written answers of the user are not matched with the answers of the questions in the writing area of the answer case in the first corresponding relation, storing the questions into a wrong question library for wrong question management.

A second aspect of the embodiments of the present invention provides a system for managing error questions, including:

the acquisition unit is used for acquiring the writing position of the user answer and the corresponding writing time acquired in the answer writing area of the question;

the recognition unit is used for recognizing the user written answers in the answer writing area according to the user answer writing positions and the corresponding writing time;

the checking unit is used for checking the user written answers of the answer writing areas according to the preset first corresponding relation between the position information of each answer writing area and the question answers to obtain the checking result of the user written answers;

and the wrong question library unit is used for storing the question into a wrong question library to carry out wrong question management when the checking result is that the written answer of the user is not matched with the question answer of the response case writing area in the first corresponding relation.

A third aspect of the embodiments of the present invention provides a storage medium, where the storage medium stores a plurality of instructions, and the instructions are suitable for being loaded by a processor and executing the fault management method according to the first aspect of the embodiments of the present invention.

A fourth aspect of the embodiments of the present invention provides a terminal device, including a processor and a storage medium, where the processor is configured to implement each instruction;

the storage medium is configured to store a plurality of instructions, where the instructions are configured to be loaded by a processor and to perform the method for error management according to the first aspect of the embodiment of the present invention.

Therefore, in the method of the embodiment, the user can input the answers to the questions of the handwriting through the writing equipment of the user, the wrong question management system automatically corrects the answers to the questions of the handwriting, and then manages the questions of the user writing wrong answers to a certain extent, so that the user does not need to input the answers to the questions of the printing form through modes such as typing, and the application scene is expanded.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a diagram illustrating an error management method according to an embodiment of the present invention;

FIG. 2 is a flowchart of a method for error management according to an embodiment of the present invention;

FIG. 3 is a flow diagram of a method for obtaining a user training model in one embodiment of the invention;

FIG. 4 is a flow diagram of a method of training a user training model in one embodiment of the invention;

FIG. 5 is a flowchart of a method for implementing dictation functionality by the error management system in an embodiment of the present invention;

FIG. 6 is a schematic diagram of a scenario to which an embodiment method of the present invention is applied;

FIG. 7a is a diagram illustrating a job text displayed by a manager interface in an embodiment of the present invention;

FIG. 7b is a diagram illustrating a first corresponding relationship in the EXCLE format formed in the embodiment of the present invention;

FIG. 8 is a diagram illustrating the user's answer writing for a test question fed back by the background of the operating system in an embodiment of the present invention;

FIG. 9 is a flow chart of a method for implementing dictation in an application embodiment of the present invention;

FIG. 10 is a diagram illustrating the problem and word classification storage in the error bank in an embodiment of the present invention;

FIG. 11 is a diagram illustrating the management of error problems in an embodiment of the present invention;

FIG. 12 is a schematic structural diagram of an error management system according to an embodiment of the present invention;

FIG. 13 is a schematic structural diagram of another error management system according to an embodiment of the present invention;

fig. 14 is a schematic structural diagram of a terminal device according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.