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User: Expert+Determination

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Comments · 271

  1. Re:Proof of the ability of statisticians on The Human Mind is a Bayes Logic Machine · · Score: 1

    There is nothing small about the datasets available for this kind of work. What's small is the statistician's insistence of forcing every dataset's distribution into the ones they learnt in Dogma^H^H^H^H^HStatistics 101 when it's plainly obvious that they don't fit. Same goes in finance where after seeing billions of sample points in millions of datasets statisticians will still insist on using normal distributions when they are completely invalid. Small sample size my ass!

  2. Proof of the ability of statisticians on The Human Mind is a Bayes Logic Machine · · Score: 1
    To prove the point, they actually did such a reversal in the case of telephone-queue waiting times. Traditionally, these have been assumed to follow a Poisson distribution, but some recent research suggests they actually follow a power law.
    Has there ever been clearer proof that statisticians are completely and utterly inept? How much data must there be on call waiting times? How many billions of samples from waiting time distributions must there be? The systems are computerised and the data is trivial to log. And yet there is still debate over whether they follow a Poisson distribution. Every textbook on statistics is full of examples of how to tell if some data comes from a particular distribution.
  3. Just a general philosophical question on Sound Waves Kill Skin and Prostate Cancer Cells · · Score: 1

    Why do people say 'sound waves' in contexts such as these? "Sound waves" and "sound" are interchangeable. If sound waves kill cancer cell, sound kills cancer cells. In ordinary conversation we say "sound". We don't say "the sound waves from my stereo are great". So why do we say "sound waves" in this context?

  4. Re:And what about non-commercial sites? on Pay-to Play and the Tiered Internet · · Score: 1
    OK, I misunderstood.

    But I certainly don't see having fast bandwidth to your non-commercial sites as a right. I admit that it's nice to have, but private jets are nice to have too.

  5. And what about non-commercial sites? on Pay-to Play and the Tiered Internet · · Score: 1
    My mailbox is filled every day with junk mail from non-profits. As far as I know they have to pay for the printing and distribution of these mailings (albeit at a discounted rate). I'm sure that the government can offer tax incentives to internet companies to encourage them to subsidise non-profits if that is felt to be important.

    stores will compensate for this by raising their prices
    Someone's always paying for internet service. It doesn't just come for free. At least if Amazon charge for it then it's the people using the service that pay for it rather than it being subsidised out of someone else's pocket.
  6. If both Google and Amazon are against it... on Pay-to Play and the Tiered Internet · · Score: 2, Insightful

    ...there is a well known mechanism already in place for them to oppose it in a straightforward way. It's called the 'market'. If they want our business, why don't they pay for our connections to them?

  7. PKD was Right on Google Share Loss Amounts to Billions · · Score: 1

    I read that on a bumper sticker this morning. I had just finished "I am Alive and You are Dead" which is a biography of Phil K Dick. He was obsessed with the idea that he was under observation by the FBI. But as we all know, PKD was mad. Except that it seems that most of his fears were entirely justified...

  8. But there's a warning in the documentation on Apple Sued Over Potential Hearing Loss · · Score: 1

    And there's a warning on any set of headphones you might buy to use with your iPod.

  9. Re:Tough debate question for the scientific crowd. on The President, The State of the Union, and Genetics · · Score: 1

    Good answer ignorant_newbie! Now write on the board one hundred times "I will spell separation correctly."

  10. Re:Childhood learning... on Words Affect Our Reality - On The Right · · Score: 1

    Chinese is much more extreme than Japanese in this resepct. Cantonese, for example, has seven different tones. Without the tones Chinese is insanely full of homonyms.

  11. "the vehicle can change gears" on New Honda Accord Drives Itself · · Score: 1

    And how does this differ from any other car with automatic transmission?

  12. Re:Take responsibility? on Obesity Contagious? · · Score: 1
    you could blame others for every aspect of your lot
    Personally I think it's only worth blaming others if there is actually some reasonable benefit to be gained. If you're genetically predisposed to obesity then there's no point whining because you're unlikely to change your genetic makeup. Whatever the causes, you need to get up off your lazy ass and do something because that's the only thing that will help. On the other hand, if there's a virus that predisposes you to obesity then it may be worth whining because if there's a vaccine that can help you it's probably smart to use it. You need to sort out the causes that you can do something about from those you can't. But it's always worth knowing about the causes because things you can't change today may be changeable in the future.
  13. Re:Take responsibility? on Obesity Contagious? · · Score: 1

    It's funny. We're taught to look for cause and effect everywhere. The whole of Western science, technology and medicine is built on it. But the moment you try to apply the notion cause and effect to humans everyone is suddenly in denial. "Oh no, people can't possibly be affected by causes like every single other thing in the known universe, oh no, humans are special, they have personal responsibility."

  14. Re:What a fragile planet we live in on More Bad News About Global Warming · · Score: 1

    Comment left intentionally blank.

  15. Re:What a fragile planet we live in on More Bad News About Global Warming · · Score: 1
    Where personal anecdotes and generalizations...
    You need to fix that. Generalizations are the bread and butter of science. I assume you have a problem with generalizations from personal anecdotes or something like that. But that's not at all what you say.
  16. Re:Wake up Americans on More Bad News About Global Warming · · Score: 1

    It's much worse than that! It's actually been a joke within a joke. The [joke] tag needs to be closed twice.

  17. Re:I tend to believe the converse on Scientific Brain Linked to Autism · · Score: 1

    That's "Clans of the Alphane Moon" for anyone wondering why a web search on that title turns up nothing.

  18. Re:Anti-science sentiment on Slashdot on More Bad News About Global Warming · · Score: 1

    Could it be that the evidence for evolution is pretty solid, the evidence for dark matter is a bit shaky and the evidence for global warming is shakier still? Or is a simple explanation that correlates likelihood of truth with likelihood of belief just too uninteresting?

  19. Re:What a fragile planet we live in on More Bad News About Global Warming · · Score: 1

    Yeah, the dinosaurs thanked their lucky stars every day.

  20. Shhhhh! Don't tell anyone. on Scientific Brain Linked to Autism · · Score: 1

    We're supposed to be pretending that's it's possible to be both a scientist and a normal person at the same time so that we can attract more women into the science and tech world.

  21. Re:Chavs today, punks yesterday. on Loss of Applied IQ Among UK Youth? · · Score: 1

    I don't remember entire housing estates entirely populated by punks. Entire towns even. Come to think of it, entire counties. Maybe my memory is hazy.