[cowhi]

So there is a great conference series on practical Machine Learning and Data Science called PAPIs. It's organized in locations all over the world. The next one is PAPIs EUROPE in London in April and then PAPIs LATAM in São Paulo in June. The website is http://www.papis.io and you can see a selection of talks on the youtube channel https://www.youtube.com/channel/UCHMa1aYqXIQPnQD34W-ejQg

Disclaimer: I am one of the organizers.

[dzonix]

Attended the one in Boston, great conference with intimate atmosphere where you can personally meet any speaker :)

[inigomlap]

I already attended two PAPIS conferences in Boston, and are pretty good. It's not a massive conf, so I made great contacts from ML & AI-based companies.

Check their website, next conf is in London http://www.papis.io/