Student score prediction method based on two-way attention mechanism
A prediction method and attention technology, applied in neural learning methods, prediction, computer parts and other directions, can solve the problems of students ignoring and ignoring individual differences of students, and achieve the effect of improving prediction performance and realizing the task of grade classification.
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[0038] The present invention will be described in detail below in conjunction with the accompanying drawings. Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.
[0039] A method for predicting student performance based on a two-way attention mechanism, comprising the following steps:
[0040] Step 1: Obtain student attributes, historical grades in the first stage and historical grades in the second stage;
[0041] Step 2: Obtain the feature vector f of each of the student's attribute characteristics about the historical performance of the first stage 1 and the eigenvector f of each of the studen...
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