Yes, in my previous comment I was referring to the difference between neural net and the NNUE approach. Alpha Zero's neural net has 2 parts. A CNN feature extraction part and a fully connected classification part. In the NNUE, from what I understand, you keep only the second part. I have said that I did not fully understand how the CNN part works. I'm not sure what filters it uses. But I do not think this is a question for here anyway.
@HG,
Yes, in my previous comment I was referring to the difference between neural net and the NNUE approach. Alpha Zero's neural net has 2 parts. A CNN feature extraction part and a fully connected classification part. In the NNUE, from what I understand, you keep only the second part. I have said that I did not fully understand how the CNN part works. I'm not sure what filters it uses. But I do not think this is a question for here anyway.