If you’re new to GitHub collaboration and are looking for a step-by-step guide, this Exercise is for you!
scikit-learn’s SimpleImputer lacks parameter for imputing across rows. Here’s a workaround.
Problem The scikit-learn Python library has several classes for imputing (predicting missing values in arrays.) I had code using the Imputer class in the sklearn.preprocessing package. It has an axis=1 parameter to predict values row-wise. For example, an array like this (nan = missing value) … [[ 10. nan 20. 15.] [ 200. 200. 200. … [Read More]
Jupyter Notebook doesn’t render on GitHub? Use nbviewer.
You attempt to open a Jupyter Notebook in your GitHub repository and get the dreaded ‘Sorry, something went wrong. Reload?’ message. Don’t dispair, use nbviewer!
Best introduction to Machine Learning
Interested in learning Machine Learning (with Python)? Start with Kaggle’s ultra-practical and straight-forward ‘Intro to Machine Learning’ tutorial. It only takes 3 hours.
Got a new AWS account? Do this first thing.
A new AWS account is granted, by default, root privileges. That means it has access to everything. Best practices dictate we avoid using root privileges whenever possible. Create and log into AWS with an Administrator user account instead of root.
AWS Cloud Practitioner Certification: another fork in the road
I’m now on the path towards becoming an AWS Certified Cloud Practitioner (CCP). Woohoo!
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