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methodOverdrive

HN member
Joined
Mon, Sep 08, 2014, 12:06 AM UTC
HN karma
23
Public activity
14 items

About methodOverdrive

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Recent public activity

  1. comment
    Comment #10551564

    Cool. I plan to look at the source code later. One issue I noticed: when playing with the mouse, if I click on a tile, then click on some other tile, the FIRST tile clicked is the …

  2. comment
    Comment #10068627

    I didn't read the study, but the WSJ article also didn't even mention the amount of fat or carbohydrates in the diets. I wouldn't be surprised if a "low-carb, but not actually keto…

  3. comment
    Comment #9949346

    D'oh, missed the NaNs and wrote out a list without referring to the book... then checked the length of the list to make sure it had 8 things. Silly me!

  4. comment
    Comment #9949343

    Bonus points if values near 0 are treated as 0 (encourages sparsity!)

  5. comment
    Comment #9949336

    That's true - and I did enjoy it. I'm biased - still in university, so I'm used to dry papers. The lack of stodginess wouldn't have bothered me if I had been able to obtain key det…

  6. comment
    Comment #9945254

    He's a bit showy about the format. Wish he would just put out a technical paper. Anyway, I guess his motivation might be "you can represent any real number (with finite bits, and t…

  7. comment
    Comment #9945207

    I would argue that unums are a "superior replacement" for doubles in many cases, though: in the case that you support unums that are "wide" enough, you can represent doubles exactl…

  8. comment
    Comment #9945161

    New hardware would be needed. I think libraries like LAPACK basically are fast because they do a good job taking advantage of the hardware implementation of floating point math, an…

  9. comment
    Comment #9945143

    Not many. I did go ahead and purchase his book. It's... kind of a weird read, honestly. Useful - it clarified some things about the proposed Unum format - but also written very cas…

  10. comment
    Comment #9875166

    I came here to say something similar - my exact choice of subreddits varies (ever so slightly) from this list, but there are a lot of small, focused communities that are full of kn…

  11. comment
    Comment #9722879

    You can explicitly add it as an extension from the Chrome Store. (I actually did this, because I like the manager/link sharing functionality... even though it means putting up with…

  12. comment
    Comment #9657038

    I didn't read the paper (so I might be full of shit) but I think the idea is that the semantic sliders represent vectors in a vector space that is learned by a machine learning mod…

  13. comment
    Comment #8770341

    I read the paper - it's interesting and definitely improves on prior efforts. But I wouldn't call it a "breakthrough" - a few percent better accuracy on some datasets (with no real…

  14. comment
    Comment #8282882

    This concept is interesting, but the relative lack of mathematical argument or detail made the paper unconvincing. There was also at least one obvious, major typo ("Gausian"), whic…