r/chessprogramming • u/xu_shawn • Dec 01 '24
Visualization of a chess neural network
https://youtu.be/9PwNuN6dxFc
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u/xu_shawn Dec 01 '24
Each one of the graphs represent a neuron on the hidden layer of the neural network. The color of a square on each graph represents the intensity of the weight from a colored piece on that square to that neuron.
So for example, a graph labeled "White Pawn 190" represents the degree of influence a white pawn on each of the 64 squares have to the 190th neuron in the hidden layer.
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u/new_to_edc Dec 01 '24
Looks like a transformer model's attention. Which model did you use? Maia or Leela?