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marco_z

HN member
Joined
Wed, Jul 07, 2021, 8:55 AM UTC
HN karma
7
Public activity
15 items

About marco_z

Founder @ UnfoldML

github.com/ocramz

Recent public activity

  1. comment
    Comment #46310103

    Through tears and mud, how else?

  2. story
    Show HN: Lightning-extra, cloud-native plugins for PyTorch Lightning

    After building ML systems in various organizations, I collected some useful kit I wrote into a single library. What you can do with this: * Save (and retrieve) model checkpoints (o…

  3. comment
    Comment #46156809

    E.g the pieces from the rows you eliminate reappear at random at the top row.

  4. comment
    Comment #42960746

    probably one needs something like lazy evaluation, so that things are only computed if needed.

  5. comment
    Comment #42663640

    Boumal was advised by Absil IIRC :) And in fact you can see this in his more modern presentation of the material.

  6. comment
    Comment #42638157

    Good pointer! I did know about CVXPY but haven't used it yet. Though in requiring everything to be (log-)convex it constrains the user programs quite a bit, but I imagine it would …

  7. comment
    Comment #42638062

    It's incredible how many algorithms can be made differentiable end-to-end. E.g. in https://arxiv.org/abs/1905.11885 "Differentiable ranks and sorting using optimal transport" they …

  8. comment
    Comment #42634351

    Yes, the problem can now be solved efficiently with a scikit one-liner, but the aim of this post was more speculative rather than beating the benchmark :)

  9. comment
    Comment #42634304

    Author here! Thank you f1shy for sharing.

  10. comment
    Comment #42602066

    Sugoi! I imagine this approach would be very useful in learning any other language, too.

  11. comment
    Comment #42600249

    An interesting connection between combinatorial optimization and differential geometry. And some Pytorch too, because when all you have is a hammer.. I built most of this one year …

  12. comment
    Comment #42355187

    same for me now.

  13. comment
    Comment #42282792

    Hi there, while the word list will help, I think plugging an LLM to a user-facing form is still a very, very bad idea, especially if this is meant for children.

  14. comment
  15. comment
    Comment #39741513

    > you could ship logs into Splork, then let it ingest that data into FlorbHut, and then use a frontend like Glorply to search logs Seriously though, is there a single OSS product t…