Method and system for wrong question management
A management method and technology of a management system, applied in the wrong question management method and system field, can solve problems such as heavy workload, low input efficiency, and time-consuming sorting, and achieve the effect of improving efficiency
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Embodiment 1
[0038] refer to figure 1 , a method for managing wrong questions, comprising the following steps:
[0039] S101. Acquiring pictures of wrong questions.
[0040] The user takes pictures of the paper wrong questions on the paper books, exercise books, test papers, etc. through the camera equipment, and obtains the pictures corresponding to the wrong questions.
[0041] S102. Perform character recognition on the picture to acquire keywords of the wrong question.
[0042] In the present invention, the optical character recognition technology is preferably used for character recognition of the pictures, and the optical character recognition program is used to scan and analyze the wrong picture, and automatically analyze the keywords in the wrong picture.
[0043] Optical character recognition technology can process the picture information of photos obtained by scanning and taking pictures and convert them into text information, and analyze the keywords of wrong questions in the c...
Embodiment 2
[0054] This embodiment adds several steps on the basis of Embodiment 1, refer to figure 2 .
[0055] A method for managing wrong questions, comprising the following steps:
[0056] S201. Acquiring pictures of wrong questions.
[0057]S202. Perform character recognition on the picture to acquire keywords of the wrong question.
[0058] S203. Using the keyword to match the test questions in the cloud test bank.
[0059] S204. If the same or similar test questions are matched, record the test questions into the electronic wrong question bank.
[0060] S205. Obtain the related content of the wrong question from the cloud question bank, and enter the related content into the electronic wrong question bank;
[0061] The associated content of the wrong question includes test questions related to the knowledge points of the wrong question, test questions with the same problem-solving skills as the wrong question, the content of the relevant knowledge points of the wrong question,...
Embodiment 3
[0086] The wrong question management system provided in this embodiment corresponds to Embodiment 1. Please refer to Embodiment 1 for details not detailed in this embodiment.
[0087] Such as image 3 As shown, a wrong question management system includes:
[0088] Acquisition module: used to obtain pictures of wrong questions;
[0089] Recognition module: used to perform character recognition on the picture to obtain the keyword of the wrong question;
[0090] Matching module: used to use the keywords to match the test questions in the cloud question bank;
[0091] Input module: used to input the same or similar test questions into the electronic wrong question database; if there is no matching test question, feed back the wrong questions to the backend server, and the backend server will enter the wrong questions to the electronic wrong question bank.
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