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robochat

HN member
Joined
Tue, Jun 30, 2015, 9:59 PM UTC
HN karma
193
Public activity
78 items

About robochat

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Recent public activity

  1. comment
    Comment #46922225

    I think they mean that the model should have sleep period where they update themselves with what they learnt that day.

  2. comment
    Comment #45893233

    I remember being amazed when I learnt about summing arithmetric series.

  3. comment
    Comment #45404834

    They took a multiplier of 5x (4 indirect deaths for every direct death) and stated that this was conservative given studies of previous conflicts.

  4. comment
    Comment #45045102

    "Valuable Humans in Transit and Other Stories" by Qntm has some good (harrowing) stories about human uploads too.

  5. comment
    Comment #44654978

    We actually use the twitter detections to launch analyses of the seismic data in order to get confirmed results for events that aren’t reported yet [1] but there are some statistic…

  6. comment
    Comment #44654595

    There is also the Earthquake Network (EQN) app that works on very similar principals to Google’s system - phones monitor their MEMs accelerometers, when they are left charging with…

  7. comment
    Comment #44654551

    The USGS created a system to do exactly this about 15 years ago. I’m not sure whether they’re still running it but at the EMSC, we've been running a similar system for many years t…

  8. comment
    Comment #38004847

    I have used Thunderbird for years and my work account has to handle large numbers of emails. In general it is fast for me on both Windows and Linux. I have had some issues over the…

  9. comment
    Comment #36090009

    Can anyone explain the maths that he did because my calculation give different results. Isn't there only a 1 in 2588 chance of a student 'guessing' 19 'answers' out of 45 where the…

  10. comment
    Comment #36083746

    Actually, I can't seem to get the maths to work. Isn't it just the Binomial distribution? Each question has 5 options so the probability of 'success' is 1/5 and so to get 19 questi…

  11. comment
    Comment #36083406

    This feels harsh because if the tests were similar but with small differences then getting the right wrong answers seems likely to happen anyway. Also, he went the extra step and o…

  12. comment
    Comment #36083330

    It was an online course and the exam was online too.

  13. comment
    Comment #36083314

    For all of my major exams in the UK, we were encouraged to study by practising on old papers and my score would have been abysmal if I hadn't. So not being allowed to look at past …

  14. comment
    Comment #35377651

    There is a strong connection between the incandescent lightbulbs and the sun because the sun is almost a blackbody emitter too. Studying incandescent lightbulbs allowed researchers…

  15. comment
    Comment #34938368

    The paper is written in scathing tones, by page 11 I was laughing at each new report of QED's 'perfect' agreement with whatever was the latest experimental result for the electron'…

  16. comment
    Comment #34931916

    I agree with this sentiment but in this particular case, with the personality that Putin projects to the world, it seems like appeasement would just encouragement him to try to tak…

  17. comment
    Comment #34763154

    I like nim but I've never really gotten used to the slicing syntax. I guess that I'm just too used to python, plus you have to be a bit careful to leave a whitespace when doing bac…

  18. comment
    Comment #34722742

    You can easily get bash to do that by adding these lines to your .inputrc file. "\e[A": history-search-backward "\e[B": history-search-forward "\e[C": forward-char "\e[D": backward…

  19. comment
    Comment #33900243

    Yes this is why many high frequency traders have installed laser or microwave links to their nearest stock exchanges, simply to gain a few microseconds advantage in their trades. F…

  20. comment
    Comment #33815834

    Actually, Einstein's 1935 paper along with Boris Podolsky and Nathan Rosen basically highlighted the existence of entanglement in Quantum Mechanics. Of course Einstein was trying t…

  21. comment
    Comment #32932030

    There's been some hypotheses of photosynthesis relying on quantum effects to improve its efficiency but it's still contentious the last that I checked [1]. [1] https://physicsworld…

  22. comment
    Comment #31320283

    Taco Town!: https://www.youtube.com/watch?v=evUWersr7pc

  23. comment
    Comment #31320190

    Jim Carrey did a pretty good Matthew McConaughey SNL skit: https://www.youtube.com/watch?v=z3eN9u5N2Q4

  24. comment
    Comment #29914937

    There is an offhand remark in the article that MRAM failed but why didn't it work out?

  25. comment
    Comment #28511640

    Ricardo Montalbán excellently sent himself up in Freakazoid. "Because he tasks me! He tasks me! 'round the moons of Snivia, I chuckle at thee. Beyond the Corpian clouds I chuckle m…