An Application of HodgeRank to Online Peer Assessment

03/07/2018

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by   Tse-Yu Lin, et al.

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Bias and heterogeneity in peer assessment can lead to the issue of unfair scoring in the educational field. To deal with this problem, we propose a reference ranking method for an online peer assessment system using HodgeRank. Such a scheme provides instructors with an objective scoring reference based on mathematics.