Articles by mrsantoni

Weighted Random Sampling with PostgreSQL

You have a table like the following: CREATE TABLE weights ( color varchar primary key, weight float ); INSERT INTO weights (color, ...

Parallel Computing in Python with concurrent.futures

Going Parallel with concurrent.futures¶Parallel computation can be implemented via the concurrent.futures module. The module is part of ...

Applied Bayesian Inference with PyMC [video]

I was glad to give an intro to Bayesian Inference at PyData Florence 2016. The video of the talk is now out.

A Simple Machine Learning Pipeline

This post contains the code that I used in my talk at Python Milano Meetup on June 22nd 2016. The talk was a quick overview of Pipeline, ...

Install a .deb file from terminal on Ubuntu

I use Ubuntu 16.04. Sometimes, when I double-click a .deb file, the installation program does not work. What often solves the problem is ...

Insights from Data Science Milan - 19/05/16

#DeepLearning introduction and enterprise architectures using #H2O - first #DataScienceMilan meetup! - https://t.co/I8LsfaFJSu— Andrea ...

Bayesian A/B Testing in Python

Imagine you re-designing your e-commerce website. You have to decide whether the "Buy Item" button should be blue or green. You decide ...

Insights from PyData Florence 16

I have just joined PyData conference in Florence, and I will list briefly some interesting insights. Oh my... We are already overcrowded ...