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justinnk

HN member
Joined
Mon, Apr 01, 2024, 4:22 PM UTC
HN karma
71
Public activity
21 items

About justinnk

https://justinnk.net

Recent public activity

  1. comment
    Comment #49152228

    Not sure whether Karpathy meant it like that or thought about this statement being interpreted this way, but I totally agree with you. Creating animated movies and special effects …

  2. comment
    Comment #49136567

    I agree, this seems like an important discovery. And it hits a sweetspot of being effective and very simple to implement. Have a look at the pseudocode comparison at the bottom of …

  3. comment
    Comment #49017651

    I once heard a lecture about „learning how to learn“. There are already a lot of well-researched things one can exploit about the way we process information. What you describe is k…

  4. comment
    Comment #48998629

    Exactly. If someone works on bioengineering viruses that could start a global pandemic, they have to ensure a highly secure working environment. Nothing must ever escape the lab un…

  5. comment
    Comment #48394809

    Interesting analogy. I believe regarding addictiveness they may be compared. > a shift of skills away from things that mattered more in the past toward other things that are not me…

  6. comment
    Comment #48218486

    Totally agree that it requires struggle and I did not say you should use it to just get the solution. What I think one can do is use it more like a personalized textbook which you …

  7. comment
    Comment #48214380

    I see where you are coming from. However, in the role of personal teachers they may allow especially our young generations to reach a deeper understanding of maths (and also other …

  8. comment
    Comment #47451850

    They already had a basic form of this for a while [1] > arXiv requires that users be endorsed before submitting their first paper to arXiv or a new category. [1] https://info.arxiv…

  9. comment
    Comment #47342988

    I think it really depends on the how. Engaging with it in a socratic debate-style argument [1] if no fellow human is available might very much support your thought process. On the …

  10. comment
    Comment #47144077

    Thank you for the good laugh! This whole thread is peak satire. Although, be careful. It reminds me of the foreword to a shortstory someone shared on HN recently: „[…] Read it and …

  11. comment
    Comment #46352058

    I believe Enzyme comes close to what you describe. It works on the LLVM IR level. https://enzyme.mit.edu

  12. comment
    Comment #44352602

    What you suggest seems plausible, but there is a very good counter example. Overleaf is also managing well by relying on the open-source LaTEX. What drives people to subscribe is n…

  13. comment
    Comment #43809845

    Reminds me a bit of Isaac Asimov‘s novel „I, Robot“ where they rely on positronic brains to do things. In the story, mathematics seems to have caught up and developed a framework t…

  14. comment
    Comment #43798084

    I can second this, even availability of the code is still a problem. However, I would not say CS results are rarely reproducible, at least from the few experineces I had so far, bu…

  15. comment
    Comment #43298636

    This is very interesting! I think an exciting direction would be to arrive at minimal circuits that are to some extent comprehensible by humans. Now, this might not be possible for…

  16. comment
    Comment #43042674

    You can actually use this to import pdfs generated with Matplotlib as vector graphics into Impress presentations. This allows you to change, e.g., the color of lines or the legend …

  17. comment
    Comment #40861171

    There is also an open-source/free version of this [1], which I use regularly. You can install it, e.g., in Fedora, with the ‚diffpdf’ package. It is no longer maintained but works …

  18. comment
    Comment #40488772

    (I am one of the authors) Generally speaking, the latter. The purpose of DiscoGrad is just to deliver useful gradients. These provide information about the local behavior of the co…

  19. comment
    Comment #40484793

    Thanks! You may find DeepProbLog by Manhaeve et al. interesting, which brings together logic programming, probabilistic programming and gradient descent/neural networks. Also, more…

  20. comment
    Comment #40484510

    You are right in that the use-cases are very similar to regular autodiff, with the added benefit that the returned gradient also accounts for the effects of taking alternative bran…

  21. comment
    Comment #40484456

    (I am one of the authors) Thanks for your question. Yes, similar to what you describe but not quite. The prime use case is to apply DiscoGrad together with a gradient descent optim…