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Victor Letzelter

@vletzelter.bsky.social

104 followers 78 following 5 posts

Research Scientist @ Mistral

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Reposted by Victor Letzelter

valeo.ai @valeoai.bsky.social · 27/03/2026

Congrats to our @vletzelter.bsky.social for earning his PhD for his work on "Multiple Choice Learning from Ambiguous Signals". Victor is a resourceful, curious and kind researcher. Good luck for next! Fruit of an excellent collaboration between @telecomparis.bsky.social & @valeoai.bsky.social

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Victor Letzelter @vletzelter.bsky.social · 14/07/2025

Interested in time series forecasting or data uncertainty quantification? Check out our latest paper with Adrien Cortés at @icmlconf ! Paper: arxiv.org/abs/2506.05515 Code: github.com/Victorletzel... Poster #2211 , Tue 15 Jul 11 a.m. PDT East #timeseries #quantization #uncertainty #icml2025

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Reposted by Victor Letzelter

valeo.ai @valeoai.bsky.social · 24/02/2025

🚗 Ever wondered if an AI model could learn to drive just by watching YouTube? 🎥👀 We trained a 1.2B parameter model on 1,800+ hours of raw driving videos. No labels. No maps. Just pure observation. And it works! 🤯 🧵👇 [1/10]

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Reposted by Victor Letzelter

Cédric Rommel @ccrommel.bsky.social · 04/12/2024

Inferring 3D human poses from video is highly ill-posed because of depth ambiguity. Our work accepted to #NeurIPS2024, ManiPose, gets one step closer to solving this, by leveraging prior knowledge about poses topology and cool multiple-choice learning techniques.

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