Riccardo

I've tested my tensorflow installation by running other models with no issues. Investigating further I've discovered that probably the crash originates from the scann library that is loaded on the...

I've also tried with anaconda and python 3.7 but i still get the same result [scann_crash.txt](https://github.com/tensorflow/recommenders/files/6779699/scann_crash.txt)

I'm using an i7-3770k that should support avx as stated on the intel page. I'm running on ubuntu 20.04.2 lts

I'm using the system python for version 3.8. I've also tried with python 3.7 with coda and still have the same kind of issue.

I got the issue by running this to create the environment: ``` conda create -n py37 python=3.7 anaconda conda activate py37 pip install tensorflow pip install tensorflow-recommenders pip install scann...