This invention discloses a method for aggregating peer ratings in
online learning based on
hypergraph neural networks, comprising: constructing a
hypergraph of social relationships among students and a corresponding first matrix, a
hypergraph of peer ratings among students and a corresponding second matrix, and a hypergraph of student self-ratings and a corresponding third matrix; inputting the first, second, and third matrices into a preset deep hypergraph convolutional model to obtain first, second, and third output features; the deep hypergraph convolutional model includes a convolutional network, a graph
attention network, and a residual network; performing feature interaction on the first, second, and third output features to obtain
modal interaction features; aggregating the
modal interaction features and calculating the predicted
score for each student based on the aggregated
modal interaction features. This invention can achieve accurate prediction of peer ratings in
online learning and can be widely applied in the field of peer rating prediction.