Examination question duplicate checking and judging method and device

Abstract

The invention relates to an examination question duplicate checking and judging method and device. The method comprises the following steps: acquiring the information of examination questions; matching the acquired information of the examination questions with the examination questions in a question bank; if the matching degree of the examination questions is lower than minimum repetition rate of the examination questions, submitting the examination questions to on-line manual answering process for treatment to acquire to-be-pushed examination question analysis; if the matching degree of the examination questions is greater than or equal to minimum repetition rate of the examination questions, confirming whether to submit the examination questions to manual duplicate judging process for treatment or not; if the examination questions are submitted to the manual duplicate judging process, pushing the corresponding examination question analysis in the question bank when the duplicate judging result is repetitive; submitting the examination questions to the on-line manual answering process for treatment to acquire to-be-pushed examination question analysis when the duplicate judging result is not repetitive; otherwise, pushing the corresponding examination question analysis in the question bank. Through the combination of two manners of an image recognition technology and manual duplicate judging, the problem that teachers answer repetitive examination questions and repetitive examination questions are accumulated in the question bank due to immaturity of current image recognition technologies is solved; burden of manual answering questions is reduced; the method and device can be applied to educational electronic products of learning machines, and the like.

Description

technical field [0001] The invention relates to the technical field of electronic learning equipment, in particular to a method and device for checking and judging the weight of test questions. Background technique [0002] At present, students are faced with heavy homework tasks. Many companies have launched their own search tools or online Q&A products to solve problems that students encounter in homework that cannot be solved. The penetration rate of mobile devices among students is rapidly increasing. Most students recognize Internet products. The accuracy is also increasing, and most of the questions that they don’t understand are uploaded to the online Q&A product in the form of photos to get the answers they want. However, the number of homework exercises for students across the country is astronomical, and the production cost of the test questions is low. It is also very expensive. The immaturity of image recognition technology and the small number of questions make ...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to propose a method and device for checking and judging the weight of test questions. By effectively combining image recognition technology and manual weight judgment, it solves the problem of teachers answering repeated test questions and questions in the question bank caused by the immature image recognition technology. Duplicated test questions piled up, reducing the burden of manual answering, allowing the teacher's answering team to answer more students' questions, and solving the problem of low efficiency and accuracy of the existing test question weighting mechanism, while saving the cost of manual answering in the enterprise Under the premise, solve students' difficult problems more efficiently and quickly

Images