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The Influence of Variance in Learner Answers on Automatic Content Scoring
2019
Frontiers in Education
Automatic content scoring is an important application in the area of automatic educational assessment. Short texts written by learners are scored based on their content while spelling and grammar mistakes are usually ignored. The difficulty of automatically scoring such texts varies according to the variance within the learner answers. In this paper, we first discuss factors that influence variance in learner answers, so that practitioners can better estimate if automatic scoring might be
doi:10.3389/feduc.2019.00028
fatcat:xzw4dwqfwfhixec6eaofkqukcy