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Francesco Orabona

Personal blog · parameterfree.comaimath

Francesco Orabona writes Parameter-free Learning and Optimization Algorithms, a personal blog at parameterfree.com about ai and math. Since 2020, 10 different Hacker News readers have linked it 13 times, most often “An ICML Award Fiasco”. It is still writing: the last post was on 2026-05-02, and you can follow it by feed.

Visit the blog
13mentions?
10HN people?
2020–2025first – last linked?
Links on Hacker News per year · peak 5 in 2023

Too few sampled comments (3) to say how often HN recommends it.?

Why HN links it

HN readers link Francesco Orabona's blog for its machine learning posts on optimizers and training, such as schedule-free learning, Adam, and theoretical limits of transformers. The comments cite these posts without judging them.

Summarised by Claude from a sample of 3 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

Because life is too short to tune learning rates. By Francesco Orabona

Most-linked posts?

  1. An ICML Award Fiasco
    5 people · 5 mentions · first linked 2023-08-30
  2. Neural Networks (Maybe) Evolved to Make Adam the Best Optimizer
    3 people · 5 mentions · first linked 2020-12-07
  3. The Myth of the Expert Reviewer
    2 people · 2 mentions · first linked 2021-07-06

What Hacker News says?

  1. I beg to disagree. [1] provides one with a whole-data-set training method (ADMM, one of such methods). Page 8 contains figure 2(b) - accuracy of training after specified amount of time. Note that ADMM start where stochastic gradient stops. [1] https://arxiv.org/pdf/1605.02026.pdf At [2] I tried to apply logistic regression trained using reweighted least squares algorithm on the same Higgs boson data set. I've got th…

    Comment linking /2020/12/06/neural-network-maybe-evolved-to-make-adam-the-best-optimizer/

    on “Google Open-Sources Trillion-Parameter AI Language Model Switch Transformer”
  2. Submitted An ICML Award Fiasco as a story · 2 points

    HN discussion
  3. I was asking on Twitter if Aaron had any experiments for transformers, since they provided some graphs for CNNs and the like, but no transformers. * Aaron et al's past work on D-Adaptation won a best ICML paper, with their follow up work being Prodigy - but both on transformers did similar or worse than AdamW. https://twitter.com/danielhanchen/status/1775547139248341125 * Superconvergence + LR range finder + Fast AI…

    Comment linking /2023/08/30/yet-another-icml-award-fiasco/

    on “Schedule-Free Learning – A New Way to Train”
  4. Submitted The Myth of the Expert Reviewer as a story · 2 points

    HN discussion
  5. Just like with neural networks and Adam [1], LLMs evolve to make transformers their best building block. [1] https://parameterfree.com/2020/12/06/neural-network-maybe-ev...

    Comment linking /2020/12/06/neural-network-maybe-evolved-to-make-adam-the-best-optimizer/

    on “Theoretical limitations of multi-layer Transformer”
  6. Submitted A Minimizer Far, Far Away as a story · 1 points

    HN discussion
  7. Submitted Neural Networks (Maybe) Evolved to Make Adam the Best Optimizer as a story · 1 points

    HN discussion
  8. Submitted Yet Another ICML Award Fiasco as a story · 1 points

    HN discussion
  9. Submitted Yet another ICML award fiasco as a story · 1 points

    HN discussion
  10. Submitted Yet Another ICML Award Fiasco as a story · 1 points

    HN discussion
  11. Submitted The Myth of the Expert Reviewer as a story · 1 points

    HN discussion
  12. Submitted Neural Networks (Maybe) Evolved to Make Adam the Best Optimizer as a story · 1 points

    HN discussion
  13. Submitted Neural Networks (Maybe) Evolved to Make Adam the Best Optimizer as a story · 1 points

    HN discussion

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