Python-Deep-Learning

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For some lines of importing packages, tensorflow needs to be added before keras change "from keras.utils import to_categorical" to -> "from tensorflow.keras.utils import to_categorical"

leahhrlee

The instruction does not have installation instruction for tensor flow for Datahub and Datahub does not seem to have Tensorflow installed as default (Either instruction or data hub need to...

leahhrlee

When the instructor is demonstrating challenge 2, one participant noted that they are not getting the same results. This is perhaps due to not setting a random seed that makes...

ldliao

if you look at the GitHub repo, the solutions for notebook 2 are missing. I thought it was just an issue for me but it's for everyone.

joseaveldanes

Slightly before challenge 2, we are running neural network models and looking at different ways of changing training and validation accuracy. Everyone is getting a different graph for the validation...

joseaveldanes

Why do we not add an input shape throughout

rbarreto

In Challenge 2 in Notebook 3 (Convolutional Neural Networks), it's unclear where exactly students are supposed to make changes to the code. The challenge should be dropped or else modified.

peter-amerkhanian

Conceptual Neural Nets

1

It would be great to provide students with more of a conceptual take of what neural nets are. We had some slides in the previous version of the project. Is...

rbarreto

link to google colab for lessons 2 and 3 and the solutions

1

can we get a link to the google colab in lessons 2 and 3 and the solutions? we had to put the repo url into google collab

rbarreto

One question that I keep getting from students is why do we choose certain hyperparameters. I keep explaining that it's an art form also there's a lot of research around...

rbarreto