Aurélien Geron

Hi @Asjad22 , Thanks for your question, and sorry for the late response. The module is about 1GB in size (as indicated in the [model's page](https://tfhub.dev/google/universal-sentence-encoder/4)), but that's just the...

Hi @abdullah-hamid , It looks like you downloaded the notebook as HTML, which explains why it doesn't have the right format. Please follow the installation instructions available here: [INSTALL.md](https://github.com/ageron/handson-ml2/blob/master/INSTALL.md) Alternatively,...

Thanks for your question @Ilya-Curie , and thanks for the excellent answer @TobiLang , that's exactly right. The `feature_importances` list contains the importance of the model's input features, in the...

Hi @selcukbeyhan , Thanks for your feedback. The problem comes from the fact that `fetch_openml()` started returning Pandas DataFrames instead of NumPy arrays since Scikit-Learn 0.24. This messes up a...

Hi @MathStat1 , As @Duca2020 wrote (thanks!), the goal is just to create a working directory in which we'll put the project. You could just create it manually using your...

Hi there, @mzeman1 , you're running into a very common problem which is linked to the installation of Python on MacOSX. You need to install the SSL certificates. I explain...

@AlejandorLazaro , please don't do this ! It deactivates all SSL verification, basically destroying all SSL security. It's not the right solution. Instead, please install the root certificates by opening...

Hi @marcio1191, That's an interesting question! You could simply one-hot encode the categorical features and apply the dimensionality reduction algorithm after that. If you're training a neural network, you could...

Thanks @marcio1191 , it seems I answered *too* quickly! 😅 You're right, if you choose the first option (using one-hot encoding followed by dim reduction), you have to be careful...

Hi @FedericoTrifoglio , Thanks for your suggestion. I'm currently writing the 3rd edition, and I already updated chapter 2 to use `feature_names_out()`. I'll create a handon-ml3 repository pretty soon, with...