a drawn digit propagating through 784 → 128 → 64 → 10
Plate V
Architecture784·128·64·10
Parameters109,386
Test acc.98.32%
Prediction—
Draw a digit
28 × 28 input
Predictions
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Each node is a neuron; hairlines are weighted edges, inked by |weight|.
The strongest active path and the argmax are struck in vermilion.
MNIST · 784–128–64–10 MLP, ReLU + softmax