Some questions regarding implementation about knowledge-tracing-collection-pytorch

[hcnoh]

Hi. Thank you for reading my GitHub materials.

I will answer your questions.

1. The preprocessing method is originally from the paper of DKVMN. You can check the paper in the reference list. Additionally, "order_id" is an id of one data sample. That is why I dropped the duplicates.

2. The input data "x" is the previous interactions of the current student. You can check the definition of the interaction as "(question, response)" in the original DKT paper.

3. Also, this part is explained in the original DKT paper. The intend of the part is for training the DKT model with only the next question's response.

I hope my answers would be helpful to you.

[hcnoh]

Since there's been no response in a long time, I will close this issue.