Database-based annotating method and device

Abstract

The invention provides a database-based annotating method and device. The method includes: scanning a paper document to acquire a first image; according to the first image, acquiring text contents of multiple topics and multiple second images of multiple answers; according to the second images, acquiring multiple search words; according to the search words, searching for an annotation database; for the search words unsearched, adding annotation contents, and storing the annotation contents in the annotation database; for the search words searched, correcting the annotation contents, and storing the corrected annotation contents in the annotation database; for all search words, establishing an annotation list which contains the search words and corresponding annotation contents; according to the annotation list, generating a text content containing multiple topics and corresponding annotation contents, and automatically transmitting the text content via an E-mail. The database-based annotating method and device have the advantages that the annotation database is established by recording and gathering annotation information and by searching for the annotations through the search words, annotation efficiency is improved.

Description

technical field [0001] The invention relates to the field of education, in particular to a method and device for assisting educators in annotating subjective questions. Background technique [0002] In the field of education and teaching, teachers and students in ancient and modern China and abroad are doing a basic teaching work called "extracurricular homework". The opening sentence of "The Analects of Confucius" is "Learning while learning from time to time is a joy", which records the educator Confucius' full affirmation that student practice plays an important role in student growth. In this work, the teacher assigns homework to the students, the students submit the answers in written form, the teacher reviews the homework submitted by the students and returns it to the students, and the students read the teacher's comments. At this point, the review of extracurricular assignments is completed. On the basis of such extracurricular homework review work, students then c...

AI Technical Summary

Problems solved by technology

The disadvantage is that many students miss the opportunity to receive direct instruction from teachers

Maybe the same comment needs to be written more than ten times to dozens of times, which takes u

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