Embedded Files
We detail the bug information found in this paper as follows.
Inner-computing Bug in Web Browsers
Inner-computing Bug in Web Browsers
As we stated in the paper, an obvious accuracy decline (i.e., 82.66% to 77.08%) occurs on all 3 browsers for the ResNet-20 model, after migration from PC to web platform. We carefully examined the weights/biases and outputs of each hidden layers for the discrepancy-inducing input image, and found there exists computing distinction between PC and web browsers, as shown in section IV-D in the paper.
We reported these issues to the team of TensorFlow.js (#1112)，and the developers have acknowledged that "there is a bug in the way our WebGL backend handles 1x1 conv2d kernels right now", confirming to fix in the upcoming 1.0.0 release. Below are the snapshot of our discussion.
Google Sites
Report abuse