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A problem curation system and method reflecting the similarity of the user learning information and the similarity of the problem context in the question bank
A problem curation system and method reflecting the similarity of the user learning information and the similarity of the problem context in the question bank
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机译：反映用户学习信息的相似性和问题库中问题上下文相似性的问题管理系统和方法
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摘要
The present invention relates to a system for providing a problem to a learner in a problem bank, and in detail, in consideration of the problem solving learning information and the context of the problem, the learner's problem similar to the learner, and the It relates to a system and method for recommending problems based on the context of the problem. To this end, the problem curation system of the present invention includes an analysis module 200 for extracting a list of problems to be provided to learners by calculating context similarity of learning problems and behavior-based similarity of learners; And a learning information module 300 that stores the distribution of correct and incorrect answers of the learner's problems as data and provides the learner with the learning problem list, and the analysis module 200 analyzes the morphemes for each problem A problem context analysis module 210 for deriving similar problem list information 530 for each problem by calculating the similarity between problems based on whether or not each morpheme is included; And a learner learning similarity analysis module that calculates the similarity between learners based on the distribution of correct and incorrect answers between learners of the problem solving information 600 for each learner provided from the learning information module 300 to derive similar learner list information 620 for each learner ( 220); For each learner, similar learners are selected based on the similar learner list information 620 for each learner, and problem curation information 710 for each learner is extracted by extracting the problem list of the similar learners from the problem solving information 600 for each learner. It is configured to include; a problem extraction module 230 for each learner to derive.
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