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tr352

HN member
Joined
Wed, Jan 28, 2015, 2:13 PM UTC
HN karma
387
Public activity
158 items

About tr352

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Recent public activity

  1. comment
    Comment #45916577

    The EU needs China. No green deal without Chinese batteries, solar cells and rare earth metals.

  2. comment
    Comment #43126015

    And then then the different kinds of the latter: angelic (locally or globally) and demonic.

  3. comment
    Comment #41759587

    So does the 74181 ALU.

  4. comment
    Comment #37381358

    In early 1995 I ran Windows 95 release candidate 1. I got it on CD-R from a friend. I had to spend my savings on extra RAM in order to get it running. For a brief period of time I …

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  6. comment
    Comment #36825863

    Many of the later MSX models had a disk drive built in and came with MSX DOS. I was running MSX DOS on a Philips VG8235. I remember playing around with CP/M software such as Turbo …

  7. comment
    Comment #36081813

    > For example, in Bayesian logic: x AND y is xy, x OR y is x + y - xy No it isn't. P(x AND y) = P(x)P(y) only in the special case where x and y are independent. Unlike fuzzy logic,…

  8. comment
    Comment #36081773

    In addition to the other replies here, one fundamental difference between probabilistic and fuzzy logic is that fuzzy logic is truth functional and probabilistic logic isn't. Truth…

  9. comment
    Comment #29174538

    > P.S.: I only have 1 spot left in 2021 for personalized evidence-based recommendations. Yeah right :)

  10. comment
    Comment #27630834

    Can you given an example of a bias that is correct?

  11. comment
    Comment #27442130

    This study was discussed in the article.

  12. comment
    Comment #26283997

    More like Wittgenstein's beetle-in-a-box: https://en.wikipedia.org/wiki/Private_language_argument#The_...

  13. comment
    Comment #26160256

    ThemePark Corona edition.

  14. comment
    Comment #25165233

    Ranks represent subjective degrees of belief but they do not, like subjective probabilities, nicely map to relative frequencies. So compared to probabilities, ranks are indeed limi…

  15. comment
    Comment #25159573

    Author of this work here (and a bit surprised to find this on hacker news). I don't disagree with your point about probability. However, there are various alternatives to probabili…

  16. comment
    Comment #24782454

    > I also wrote code for a Z8000[0] in the 80's which is quite different. The Z80000 seems to have been a very obscure microprocessor. Even more so than the Z8000. What was the Z800…

  17. comment
    Comment #24782230

    The TMS9918 is as simple as it is beautiful. A couple of years ago I wrote an MSX emulator in Java for fun. A pretty accurate TMS9918 emulator took just a couple of hours to write …

  18. comment
    Comment #24758781

    Wouldn't count on it. Most people want to fly as cheaply as possible, also after corona. So airliners will keep on maximising seats per plane. Moreover, decreasing seats per plane …

  19. comment
    Comment #24755176

    This seems to be one of those things where the arguments pro and con have already been so endlessly hashed out that it’s simply become a matter of choice which camp you’re in.

  20. comment
    Comment #24678306

    Not sure we’re talking about the same thing here. I was replying to your claim that nothing in philosophy (apart from mathematics) can be formalized. The role of logic is not to so…

  21. comment
    Comment #24677864

    > It turns out you can't formalize anything that doesn't have proofs -- in other words, it basically only works for what we'd call "mathematics" or "pure logic". You can't formaliz…

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    Comment #24677253

    There has actually been quite some work since the 50ies up to the present day on deontic logic, which is reasoning about ethical concepts such as obligation and permission.

  23. comment
    Comment #24671319

    > How is "you are the product" incorrect? I think the point is not that this statement is incorrect, but rather that it doesn’t accurately convey the severity of the situation. Mor…

  24. comment
    Comment #24591399

    I go one step further and simply ignore any n=1 report about matters like these that I read through internet. The insight that "false news travels faster than true stories" applies…

  25. comment