I’m trying to train a CNN to categorize text by topic. When I use binary cross-entropy I get ~80% accuracy, with categorical cross-entropy I get ~50% accuracy. I don’t understand why this is. It’s a multiclass problem, doesn’t that mean that I have to use categorical cross-entropy and that the results with binary cross-entropy are … Read more
The original question was in regard to TensorFlow implementations specifically. However, the answers are for implementations in general. This general answer is also the correct answer for TensorFlow. When using batch normalization and dropout in TensorFlow (specifically using the contrib.layers) do I need to be worried about the ordering? It seems possible that if I … Read more
I have searched many places but ALL I get is HOW to install it, not how to verify that it is installed. I can verify my NVIDIA driver is installed, and that CUDA is installed, but I don’t know how to verify CuDNN is installed. Help will be much appreciated, thanks! PS. This is for … Read more
