Valentin Charvet Profile
Valentin Charvet

@ValentinCharV

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Machine Learning Scientist Reinforcement Learning - Probabilistic Modeling

Joined October 2019
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@ValentinCharV
Valentin Charvet
10 months
RT @MLinScience: Missed the Machine Learning in Science conference? Catch the recordings now on our YouTube channel!..
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@ValentinCharV
Valentin Charvet
11 months
Some teaser before the thesis is published: 2 RL agents trying to solve the cartpole problem with a shifted pole length. Both are trained in the same single environment (with length of 1 meter) but only the one trained in a dimensionless MDP (right fig) transfers succesfully.
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@ValentinCharV
Valentin Charvet
11 months
And many thanks to my supervisors @MurraySmithRod @ssteinresearch @bjornsandjensen for all your help and patience during these PhD years, I could not have done it without you.
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@ValentinCharV
Valentin Charvet
11 months
Happy to announce I passed my viva for my thesis "Dimensionless Bayesian Model-Based Reinforcement Learning".I thank the examiners Dr Christos Anagnostopoulos and Prof Carl Edward Rasmussen for their comments and insightful discussions.
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@ValentinCharV
Valentin Charvet
1 year
RT @MLinScience: Thank you to our speakers, Dr Paul Kirkland (@PaulKirkland87) and Dr Giulia Marcucci (@GiuliasNLWorld), for their fascinat….
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@ValentinCharV
Valentin Charvet
2 years
Sample efficient model-based RL with Gaussian Processes does not get old:
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@ValentinCharV
Valentin Charvet
3 years
RT @JackRadford95: This is the dream team (plus some online that couldn't make it) that made the first ever @MLinScience conference happen.….
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@ValentinCharV
Valentin Charvet
3 years
RT @MLinScience: We hope everyone is enjoying the conference!. Here's a few of the photos we've snapped over the course of the day 📸 https:….
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@ValentinCharV
Valentin Charvet
3 years
Starting the last keynote talk of @MLinScience conference with @MichelBesserve
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@ValentinCharV
Valentin Charvet
3 years
RT @MLinScience: Our main talks are split up into three applications of machine learning in science:.• 🏥 Medical Applications.• 🔬 Physics A….
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@ValentinCharV
Valentin Charvet
3 years
Very excited to see our first conference set up for tomorrow! We are sold out but you can join online from here
@MLinScience
Machine Learning in Science
3 years
The conference starts in just over 14 hours⌛️ We're looking forward to welcoming you all tomorrow for #mlis22 at @UofGARC!. An outline of the schedule tomorrow with all of our exciting talks:
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@ValentinCharV
Valentin Charvet
3 years
#dallemini Brian Jones doing Gangnam style in Disneyland
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@ValentinCharV
Valentin Charvet
3 years
RT @NASAWebb: 👀 Sneak a peek at the deepest & sharpest infrared image of the early universe ever taken — all in a day’s work for the Webb t….
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@ValentinCharV
Valentin Charvet
3 years
RT @ehtelescope: We finally have the first look at our Milky Way black hole, Sagittarius A*. It’s the dawn of a new era of black hole physi….
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@ValentinCharV
Valentin Charvet
3 years
When Monte Carlo Tree Search diverges.
@CasualBrady
Brady Neal
3 years
Anyone else experience analysis paralysis?
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@ValentinCharV
Valentin Charvet
3 years
RT @DeepMind: Today in @nature, with @EPFL, the first deep reinforcement learning system that can keep nuclear fusion plasma stable inside….
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@ValentinCharV
Valentin Charvet
4 years
RT @PierreAblin: An important intuition about Stochastic Gradient Descent (SGD) is that when you are far from the solutions, individual sto….
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@ValentinCharV
Valentin Charvet
4 years
RT @MurraySmithRod: Great to see the work out at last @gw_hunter ! Well done to Francesco Tonoloni, @CMessengerGW, & Ik Siong Heng! A great….
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@ValentinCharV
Valentin Charvet
4 years
Fortunately we have Monte Carlo methods.
@framaka
Alexis Kauffmann
4 years
- dériver : faire sortir le dentifrice du tube.- intégrer : faire rentrer le dentifrice dans le tube
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@ValentinCharV
Valentin Charvet
4 years
RT @MLinScience: Thanks once again to our speakers, @JEinsle and @rory_morrison, for presenting at our first in-person seminar in almost tw….
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