Live data from Hacker News

Viewing profile — mreid

mreid

HN member
Joined
Wed, Jul 15, 2009, 11:35 PM UTC
HN karma
461
Public activity
119 items

About mreid

Machine learning engineer at Apple. Formerly an academic researcher in ML at the Australian National University and NICTA. Hobbies: running, synths, piano, go.

Recent public activity

  1. comment
    Comment #48726555

    laughs in Australian https://www.bom.gov.au/climate/maps/averages/uv-index/?perio...

  2. comment
    Comment #48625067

    I'm guessing that what they meant by "proper harmony" is just intonation: where thirds and fifths are expressed by small, integer ratios of frequencies (e.g., a fifth is 3:2 and a …

  3. comment
    Comment #48263867

    From the article: > Without fully endorsing all their ideas, I’m now in the LeCun/Marcus camp on LLMs. I'm pretty sure he means "Yann LeCun and Gary Marcus" not "Yann LeCun and Mar…

  4. comment
    Comment #48231340

    Came here to say the same thing. It does use TCP/IP but I didn't really understand why "no TCP/IP" is a hard requirement of the original article anyway. https://en.wikipedia.org/wi…

  5. comment
    Comment #47942484

    Thanks for sharing that link. My GitHub ID is 484. I had no idea that I joined so early. It says I joined in 20/2/2008. I guess I was following some of the founders' work in Rails …

  6. comment
    Comment #46893920

    > When my partner goes to the store I get periodic text messages from them asking how much X we have and to check I look in the fridge or pantry in the kitchen and then go downstai…

  7. comment
    Comment #45613550

    We've come a long way in 40 years from Racter's automatically generated poetry: https://www.101bananas.com/poems/racter.html I always found this one a little poignant: More than ir…

  8. comment
    Comment #45133485

    On your site you make the claim that: "Our thesis is that there is 100 years of physics and math research that has gone unnoticed by the CS/ML communities and we intend to rectify …

  9. comment
    Comment #45097264

    Is it concerning to anyone else that the "Simple & Reliable" and "Reliable on Longer Tasks" diagrams look kind of like the much maligned waterfall design process?

  10. comment
    Comment #44577549

    I also had to convince my parents to buy me books about fractals. My prized possession as a 15 year old was a copy of Mandelbrot's "Fractal Geometry of Nature". A lot of it went ov…

  11. comment
    Comment #44577524

    Thanks, I hadn't seen that term before. Just to be clear, I wasn't claiming that "communicating clearly" is a new idea in software engineering, I'm mainly commenting on how effecti…

  12. comment
    Comment #44577042

    Another thing I learnt from my math degree that I find helps a lot when programming and software engineering more generally is *defining your terms*. So many communication issues o…

  13. comment
    Comment #44576055

    As someone who taught myself 68000 assembler as a kid in order to render Mandelbrot and Julia sets quickly it still blows my mind a little that fairly hi-res versions of these can …

  14. comment
    Comment #44453671

    A lot of those skills come from thinking about development in a team as a system and ask where do things frequently go wrong or take too long? Practice clearly and concisely expres…

  15. comment
    Comment #44429067

    Really nice presentation of divergences. I made a similar attempt (math + interactive JS visualizations) a long time ago for the Bregman divergences: https://mark.reid.name/blog/me…

  16. comment
    Comment #44382509

    A sphere is not a tetrahedron.

  17. comment
    Comment #44130721

    I'm guessing it is a derogatory pun, alluding to vibe coders.

  18. comment
    Comment #44123907

    These are definitely thought-provoking questions and there are branches of mathematical philosophy such as constructivism and mathematical intuitionism that explore these. Even if …

  19. comment
    Comment #44123859

    Sure, “arbitrary” is a suitable term here too. A random process is just one way to generate an arbitrary function. My use of “random” here was referring to the coin flipping proces…

  20. comment
    Comment #44123313

    I think you are experiencing the same confusion I felt when I first started thinking about the difference between a program and a function. The set of all possible mapping from all…

  21. comment
    Comment #44122054

    I had exactly the same reaction, which prompted me to write this comment: https://news.ycombinator.com/item?id=44122045

  22. comment
    Comment #44122045

    This is a really nice explanation of decidability. One extra thing it might be worth mentioning is that there are many more functions `f : string -> boolean` then there are program…

  23. comment
    Comment #42958001

    I must have some of that microplastic in my brain since I misread the start of the title as "Human, Brian May, ..." and then couldn't parse the rest properly.

  24. comment
    Comment #42311549

    The program Racter (which, from what I understand, was a basic MDP) was generating poetry in the 1980s that was published, read, criticized, and presented in museums: https://www.1…

  25. comment
    Comment #41990945

    I've heard a similar sentiment: "It's not lines of code written, it's lines of code spent." It also reminds me of this analogy for data, especially sensitive data: "it's not oil, i…