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wdevanny

HN member
Joined
Mon, Nov 25, 2019, 3:20 PM UTC
HN karma
99
Public activity
25 items

About wdevanny

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Recent public activity

  1. comment
    Comment #31021141

    At the very least I would expect a "Did you mean..." message at the top. In fact, it correctly does this for the "Neal" query. The lack of one indicates a failure on google's part …

  2. comment
    Comment #29684876

    IANAL, but I don't believe that would qualify as entrapment. https://lawcomic.net/guide/?p=633

  3. comment
    Comment #28560779

    Yes, he did. From [1]: > "The typical mask you buy in the drug store is not really effective in keeping out virus, which is small enough to pass through material. It might, however…

  4. comment
    Comment #28546739

    Cone juggling: https://www.youtube.com/watch?v=MqDAf_lg9Xs

  5. comment
    Comment #28448752

    Location: Columbus, OH Remote: yes Willing to relocate: to Boston area Technologies: Java, Python, Pandas, R Résumé/CV: https://www.linkedin.com/in/william-devanny-80195b34/ > or p…

  6. comment
    Comment #28272573

    While it does seem like the insurance company is most likely "at fault" for the fraudulent data, how did none of the researchers catch this? My understanding is that even looking a…

  7. comment
    Comment #26563480

    A quick search turns up numerous results of the first two. I know I've heard the fineapple joke before. Those are also the only two I would consider a pickup line. Is there a reaso…

  8. comment
    Comment #26320433

    I believe they are a part of Computer Systems: A Programmer's Perspective by Bryant and O'Hallaron. You can see a list of the labs at http://csapp.cs.cmu.edu/3e/labs.html .

  9. comment
    Comment #25731986

    Repeating a concrete example from another comment: > Take two copies of K_4. Connect them with a single edge. The minimum cut is the single connector edge while your proposed strat…

  10. comment
    Comment #25731954

    Take two copies of K_4. Connect them with a single edge. The minimum cut is the single connector edge while your proposed strategy would delete the three edges out of one of the ve…

  11. comment
    Comment #25452988

    Dijkstrta is infamous for his focus on handwriting. A student once told a story that during a 1-on-1 oral exam, Dijkstra spent half the time having the student practice their handw…

  12. comment
    Comment #25020811

    The gender pay gap is a statistic that requires some nuance to evaluate and I think your analysis is reductive. Yes, if you add in controls it lessens, but why? Why do women as a p…

  13. comment
    Comment #24757209

    Could you clarify your statements and provide references to the bad stats? I'm not sure if you are accusing the Stanford doctors in the article of bad stats or those arguing agains…

  14. comment
    Comment #24349517

    It's a difficult problem area. I would bet naively normalizing the data would introduce many new concerns. Does the amount of crimes reported scale linearly with police presence? I…

  15. comment
    Comment #23914346

    Rating distributions are often not normal because some subset of players study the game and take it more seriously resulting in a bimodal distribution. See [0] for an example in Ch…

  16. comment
    Comment #23802616

    Normal has myriad uses in mathematics. See [1]. Somewhat annoyingly there is no common thread to their meanings (Or at least not one that I am aware of). The article intends normal…

  17. comment
    Comment #23606197

    I think many of the mathematicians would agree with: >This "racial bias" is composed of data collected from crime statistics. They disagree that crime statistics are reflective of …

  18. comment
    Comment #23407494

    Are startups that have collected data on 50% (or even 10%) of the US population still small enough that complying would be burdensome? The answer here depends a lot on what the hyp…

  19. comment
    Comment #23219173

    Are you prepared on the basis of a student not successfully making the change to fail that student and/or expel them from their university? Sure you can invite them in for an inter…

  20. comment
    Comment #22860852

    The parent comment was presenting one possible reason to explain the grandparent's observation. They were not trying to perfectly describe the real world, but only to point out tha…

  21. comment
    Comment #22462105

    I noticed your two links mention different unions striking; some further research might be important here. One of your links is not graduate students striking, but the union for sk…

  22. comment
    Comment #21919409

    I think their comment is a very needed bucket of ice water on the multitude of other comments in this thread that are making claims about disruption and diagnostic performance.

  23. comment
    Comment #21887293

    I was thinking along the same lines when the systems of linear equations came up. The difficulty is that the variables are 0-1 while the equations are over the integers. So this is…

  24. comment
    Comment #21629816

    > IMO, the entire problem with the US education that I experienced is the insistence on a bullet pointed list of things to cover, a minimum grade on how well the students retained …

  25. comment
    Comment #21628816

    This is a common complaint that confounds me. Did other people go to schools with radically different curricula? I had multiple teachers discuss note taking habits, using a planner…