In the article of 深入浅出看懂AlphaGo元 at 网络输入数据 section.
The interpretation of the 17th layer C is the latest board state, potentially misleading:
However, as stated in AlphaGo Zero's paper:
The final feature plane, C, represents the colour to play, and has a constant value of either 1 if black is to play or 0 if white is to play.
The C layer is ought to be a matrix filled with one constant, like all 1 if black is to move, 0 otherwise.
Yet this design is making white player easier to see the board edge. :)
CharlesLiuyx
commented
5 years ago
In the article of 深入浅出看懂AlphaGo元 at 网络输入数据 section. The interpretation of the 17th layer C is the latest board state, potentially misleading:
However, as stated in AlphaGo Zero's paper:
The final feature plane, C, represents the colour to play, and has a constant value of either 1 if black is to play or 0 if white is to play.The C layer is ought to be a matrix filled with one constant, like all 1 if black is to move, 0 otherwise.Yet this design is making white player easier to see the board edge. :)