

Data Science at Home
Francesco Gadaleta
Technology, AI, machine learning and algorithms. Come join the discussion on Discord!
https://discord.gg/4UNKGf3
https://discord.gg/4UNKGf3
Episodes
Mentioned books

Sep 7, 2021 • 36min
How are organisations doing with data and AI? (Ep. 168)
A few weeks ago I was the guest of a very interesting show called "AI Today".
In that episode I talked about some of the biggest trends emerging in AI and machine learning today as well as how organizations are dealing with and managing their data.
The original show has been published at https://www.cognilytica.com/2021/08/11/ai-today-podcast-interview-with-francesco-gadaleta-host-of-data-science-at-home-podcast/
Our Sponsors
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Amethix Technologies
Amethix use advanced Artificial Intelligence and Machine Learning to build data platforms and predictive engines in domain like finance, healthcare, pharmaceuticals, logistics, energy. Amethix provide solutions to collect and secure data with higher transparency and disintermediation, and build the statistical models that will support your business.

Aug 31, 2021 • 16min
Don't fight! Cooperate. Generative Teaching Networks (Ep. 167)
Remember GANs? Generative Adversarial Networks for synthetic data generation?
There is a new method called Generative Teaching Networks, that uses similar concepts - just quite the opposite :P - to train models faster, better and with less data.
Enjoy the show!
Our Sponsors
Quantum Metric
Stay off the naughty list this holiday season by reducing customer friction, increasing conversions, and personalizing the shopping experience. Want a sneak peak? Visit us at quantummetric.com/podoffer and see if you qualify to receive our “12 Days of Insights” offer with code DATASCIENCE. This offer gives you 12-day access to our platform coupled with a bespoke insight report that will help you identify where customers are struggling or engaging in your digital product.
Amethix Technologies
Amethix use advanced Artificial Intelligence and Machine Learning to build data platforms and predictive engines in domain like finance, healthcare, pharmaceuticals, logistics, energy. Amethix provide solutions to collect and secure data with higher transparency and disintermediation, and build the statistical models that will support your business.
References
Generative Teaching Networks: Accelerating Neural Architecture Search by Learning to Generate Synthetic Training Data https://arxiv.org/abs/1912.07768

Aug 24, 2021 • 20min
CSV sucks. Here is why. (Ep. 166)
It's time we get serious about replacing the CSV format with something that, guess what? it has been around for so long.
In this episode I explain the good parts of CSV files and the not so good ones. It's time we evolve to something better.
Our Sponsors
Quantum Metric
Stay off the naughty list this holiday season by reducing customer friction, increasing conversions, and personalizing the shopping experience. Want a sneak peak? Visit us at quantummetric.com/podoffer and see if you qualify to receive our “12 Days of Insights” offer with code DATASCIENCE. This offer gives you 12-day access to our platform coupled with a bespoke insight report that will help you identify where customers are struggling or engaging in your digital product.
Amethix Technologies
Amethix use advanced Artificial Intelligence and Machine Learning to build data platforms and predictive engines in domain like finance, healthcare, pharmaceuticals, logistics, energy. Amethix provide solutions to collect and secure data with higher transparency and disintermediation, and build the statistical models that will support your business.

Aug 17, 2021 • 30min
Reinforcement Learning is all you need. Or is it? (Ep. 165)
Scientists discuss artificial general intelligence. Debate between deep learning and reinforcement learning for AGI. Reinforcement learning in a maze environment. Traditional approach to reinforcement learning and sponsor introduction. Reward functions in reinforcement learning, limitations, and advancements.

Aug 11, 2021 • 25min
What's happening with AI today? (Ep. 164)
In this episode I have a wonderful chat with Ronald Schmelzer and Kathleen Walch, authors of "AI Today" the top podcast for those wanting a no-hype, practical, real-world insight into what enterprises, public sector agencies, thought leaders, leading technology companies, pundits, and experts are doing with AI today.
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Sponsored by Amethix Technologies
Amethix use advanced Artificial Intelligence and Machine Learning to build data platforms and predictive engines in domain like finance, healthcare, pharmaceuticals, logistics, energy. Amethix provide solutions to collect and secure data with higher transparency and disintermediation, and build the statistical models that will support your business.
Links
AI Today podcast: http://aitoday.live/
CPMAI Methodology: https://www.cognilytica.com/cpmai-methodology/

Aug 3, 2021 • 24min
2 effective ways to explain your predictions (Ep. 163)
Our Sponsor
Amethix use advanced Artificial Intelligence and Machine Learning to build data platforms and predictive engines in domain like finance, healthcare, pharmaceuticals, logistics, energy. Amethix provide solutions to collect and secure data with higher transparency and disintermediation, and build the statistical models that will support your business.
References
Fisher, Aaron, Cynthia Rudin, and Francesca Dominici. “Model Class Reliance: Variable importance measures for any machine learning model class, from the ‘Rashomon’ perspective.” http://arxiv.org/abs/1801.01489 (2018).
Python SHAP
https://github.com/slundberg/shap

Jul 22, 2021 • 22min
The Netflix challenge. Fair or what? (Ep. 162)
Remember the Netflix challenge?
It was a ton of money for the one who would have cracked the problem of recommending the best possible movie.
Was it a fair challenge? Did it work?
Let me tell you what happened...
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Jul 15, 2021 • 33min
Artificial Intelligence for Blockchains with Jonathan Ward CTO of Fetch AI (Ep. 161)
In this episode Fetch AI CTO Jonathan Ward speaks about decentralization, AI, blockchain for smart cities and the enterprise.
Below some great links about collective learning, smart contracts in Rust and the Fetch AI ecosystem.
Decentralised collective learning: https://github.com/fetchai/colearn
Smart contracting platform written in Rust https://docs.cosmwasm.com/docs/0.14/
Fetch.ai cosmwasm contracts for collective learning: https://github.com/fetchai/contract-learn
How the Colearn system works: https://vimeo.com/440365943

Jul 8, 2021 • 29min
Apache Arrow, Ballista and Big Data in Rust with Andy Grove RB (Ep. 160)
Do you want to know the latest in big data analytics frameworks? Have you ever heard of Apache Arrow? Rust? Ballista? In this episode I speak with Andy Grove one of the main authors of Apache Arrow and Ballista compute engine.
Andy explains some challenges while he was designing the Arrow and Ballista memory models and he describes some amazing solutions.
Our Sponsors
If building software is your passion, you’ll love ThoughtWorks Technology Podcast. It’s a podcast for techies by techies. Their team of experienced technologists take a deep dive into a tech topic that’s piqued their interest — it could be how machine learning is being used in astrophysics or maybe how to succeed at continuous delivery.
Amethix use advanced Artificial Intelligence and Machine Learning to build data platforms and predictive engines in domain like finance, healthcare, pharmaceuticals, logistics, energy. Amethix provide solutions to collect and secure data with higher transparency and disintermediation, and build the statistical models that will support your business.
References
https://arrow.apache.org/
https://ballistacompute.org/
https://github.com/ballista-compute/ballista

Jul 6, 2021 • 32min
GitHub Copilot: yay or nay? (Ep. 159)
It made already quite some noise in the news, GitHub copilot promises to be your pair programmer for life.
In this episode I explain how and what GitHub copilot does. Should developers be happy, scared or just keep coding the traditional way?
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