PyDataVE 28 - DataSins & MultiArmedBandits

Dear all, we’re back with the PyData meetups, focused as always on sharing best practice, methodologies, analysis, machine learning systems, .., with the open-source projects of the NumFOCUS program — but not only! We’ll meet InPresence on Thursday, October 22 at 7:00 PM. We’ll be hosted by Anda Venice Hostel in the Medusa Room and, for those who cannot join us, it will also be on YouTube in streaming. 👥 We’ll have two interesting sessions, in English 🇬🇧: 🗣 Federico Marchesi will tell us stories of companies that scaled through trade-offs, unconventional architectures, and even “ugly” schemas. We’ll discover why, when it comes to scalability, CounterIntuitive decisions can sometimes be the right ones. 🗣 Andrij David will show us how MultiArmedBandits can reduce the cost of ABTesting by balancing exploration and exploitation. Through Python simulations, we’ll see when it makes sense to move beyond traditional A/B tests and when they remain the right choice. And afterwards\, for those who want\, we’ll stay there for ( 🍸 | 🍺 ) & ( 🍕 | 🍔 ) and networking until late ‼️ 📽 And if you’d like to share ideas, projects, topics, or propose yourself as the next speaker, here’s the usual Google form or Sessionize