Aurelien Lucchi's Avatar

Aurelien Lucchi

@alucchi.bsky.social

Researcher in optimization and theoretical machine learning. Assistant professor at the University of Basel. Past: EPFL, ETH Zurich (Switzerland) πŸ‡¨πŸ‡­

482 Followers  |  251 Following  |  8 Posts  |  Joined: 12.11.2024  |  1.89

Latest posts by alucchi.bsky.social on Bluesky

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UniversitΓ€t Basel: Post-doc position in the field of Optimization and Deep Learning Theory The Optimization of Machine Learning Systems Group (Prof. A. Lucchi) at the Department of Mathematics and Computer Science at the University of Basel is looking for one post-doctorate to work in the a...

Post-doc position in the field of Optimization and Deep Learning Theory
jobs.unibas.ch/offene-stell...

PhD position in the field of Optimization and Deep Learning Theory
jobs.unibas.ch/offene-stell...

PhD position in the field of Reasoning in Machine Learning
jobs.unibas.ch/offene-stell...

03.05.2025 09:06 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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UniversitΓ€t Basel: Post-doc position in the field of Optimization and Deep Learning Theory The Optimization of Machine Learning Systems Group (Prof. A. Lucchi) at the Department of Mathematics and Computer Science at the University of Basel is looking for one post-doctorate to work in the a...

Our research group in the department of Mathematics and Computer Science at the University of Basel (Switzerland) is looking for several PhD candidates and one post-doc who have a theoretical background in optimization and machine learning or practical experience in the field of reasoning.

03.05.2025 09:06 β€” πŸ‘ 9    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
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Privacy Amplification by Subsampling Privacy Amplification by Subsampling is an important property of differential privacy. It is key to making many algorithms efficient – particularly in machine learning applications. Thus a lot of wor...

Insightful pair of blog posts by @stein.ke on #privacy amplification by subsampling: instead of running your privacy-preserving algo on the full dataset, run it on a random subset. Better!(?) Why, and what the limitations?

differentialprivacy.org/subsampling/
differentialprivacy.org/subsampling-...

21.04.2025 23:19 β€” πŸ‘ 14    πŸ” 2    πŸ’¬ 1    πŸ“Œ 0

Joint work with Rustem Islamov Β· NiccolΓ² Ajroldi Β· Antonio Orvieto

11.12.2024 14:59 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Today @NeurIPSConf
2024 at 4.30pm: Loss Landscape Characterization of Neural Networks without Over-Parametrization.

West Ballroom A-D #6008

We propose a novel class of functions that characterize the loss landscape of deep models without requiring over-parametrization.

arxiv.org/pdf/2410.12455

11.12.2024 14:59 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Only a 70B version, nothing smaller?

09.12.2024 16:41 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Ever wondered why walking around museums is weirdly tiring? At normal speed our legs act like pendulums, swinging forward from the hip & saving us a huge amount of energy. In "museum shuffle" our muscles must do ALL the work of constant readjustment. So cake in the cafe is scientifically justified πŸ₯³

08.12.2024 11:20 β€” πŸ‘ 25274    πŸ” 2807    πŸ’¬ 746    πŸ“Œ 489

Also would like to be in this list :)

26.11.2024 10:07 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Lots of snow in Switzerland this week-end! Even our usually reliable train system was caught by surprise.

23.11.2024 17:49 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Swiss French here and I do ML. By definition we are of the passive agressive/grumpy kind.

19.11.2024 10:01 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

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