Deep-Knowledge-Tracing

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how can i find probabilities of skill?

2

Hello there Appreciate your codes first! btw i wanna know its probability of skill and can you pls let me know how can i find it? Many thanks

starryeg

Is there a way to get predictions for a specific label.

1

This is the first Neural Network I really work with. I trained the model a few days ago. But I dont quite get how to predict a Students probability of...

Blackbird95x

What is the reason for doing shift for the features (1 timestep) ?

1

Hi there! Thanks for your implementation. I would like to clarify a doubt, if possible. From the data_util.py file we can observe: ``` # Step 4 - Convert to a...

bernardoleite

How to do inference on test data.

1

Hey @lccasagrande, You have done something like this while creating dataset. df['skill_with_answer'] = df['skill'] * 2 + df['correct'] so when we want to predict the probability of getting a question...

rsinda

Hi Luca, I am actually working on Knowledge Tracing for my thesis. I looked at your code to see if I could find a DKT model as baseline. While trying...

SimoneSartoni

Hi. Thank you for the code. I have a question about the input to the model. I wanna know why you are using both the 24-bit representation and the 13-bit...

Mu-Bilal

I have the trained model, but I wonder how I can actually plug in a point to see its probability. I am not sure here how to do that. How...

RajivKoliwad

I get some question, why?

6

evaluate() got an unexpected keyword argument 'x' , l don't know how to solve it.

sunhao97

每个epoch都有80次迭代在代码哪里设置的呢？

2016fx

how to calculate the influence probability in Eq. 4

1

When calculating the influence probability from i to j, do you average all predicted conditional probability P(j|i)？Another question is that if the dataset contains N students, do you need to...

jhljx