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User: rbarreira

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  1. That doesn't make any sense on The Expert Mind · · Score: 1
    Chess isn't a good measure either. A COMPUTER can play chess. The rules and strategies are almost all worked out, so it takes only practice to learn them.

    You're mixing up different things which have nothing to do with each other.

    A computer plays chess in a very different way from a human; it mostly just calculates game state trees to see how good each play is. Humans rely very heavily on intuition, pattern recognition and strategic principles which no computer so far has mastered (and it is doubtful that they will need to master them anyway, since computers are getting so fast at calculating game trees that the era of computer dominance in chess is probably about to begin any year now).

    Sometimes, humans rely on calculation of (very reduced) parts of the game tree, but to go from there to saying that a human learning chess is just learning how to follow the rules and strategies of a computer program is invalid reasoning.
  2. It's quite sad... on Pirate Party Launches Commercial Darknet · · Score: 1

    It's quite sad that to get true privacy one has to buy it... Isn't privacy supposed to be a fundamental human right?

  3. Re:That's a Lot of Cash on MMORPG Developers Warned of Security Risks · · Score: 1

    I thought that one can still get things out of a glass case after putting them there.

  4. What?? on New 'No Military Use' GPL For GPU · · Score: 1
    nor through inaction permit any human being to be harmed.


    What?? So if a Gnutella user has an heart attack and Gnutella doesn't perform CPR or call the doctors in, it's in violation of the license?
  5. Re:Oh? on Next Generation Stack Computing · · Score: 1

    In the real world, when people say a machine is turing complete, what they mean is "it would be turing complete if it had infinite memory". Which is more than enough for all practical purposes.

  6. Re:No hand luggage... on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 1

    Don't you know how to use google? Nausea, allergy (on some people). There have been even people who died. I also heard that too much of general anesthesia isn't recommended, but I'm not sure about that one.

  7. Re:Just in time for U.S. Mid-Term Elections on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 1
    It's like Churchill's decision not to increase defences in or around Coventry, despite having advance knowledge of a very heavy raid being due. He acted like he knew nothing. The raid went ahead. There were heavy casualties, which could have been prevented. But the German military remained unaware that many of their most important communications were being intercepted, decoded and read by British intelligence.

    So which were the advantages of having the intelligence which were bigger than being able to prevent those heavy casualties?
  8. Re:Some numeric speculation on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 1

    Fair enough... I've never travelled transatlantic so an average of 300 people in a plane seemed too much while typing the post...

  9. Re:No hand luggage... on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 1

    Is there any explosive which a person could drink without having a face like this after drinking it? And if not, is there anyway to drink something very yucky without getting that face?

  10. Forgot this one: on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 1

    Forgot this one: also, not to mention the subsequent myths about flight crews raping passengers during flights.

  11. Re:No hand luggage... on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 1

    Not to mention the bad effects of general anesthesia.

  12. Some numeric speculation on BBC Reports UK-U.S. Terror Plot Foiled · · Score: 4, Insightful
    * The deah toll would be greather than 9/11.

    News are saying that 21 people have been arrested, and 9/11 death toll was 2976 people (according to wikipedia, other sites I saw gave similar numbers). To attain this number, each of the 21 attackers would have to kill 2976/21 = 141 people per plane, which seems reasonable. That, of course, is assuming only 1 attacker per plane... Wouldn't it be more probable that there were at least 2 attackers per plane? In that case, killing 283 people per plane seems too much... Which might indicate that not all the attackers are under custody.
  13. Re:Someone has to say it. on Google Signs $900m MySpace Deal · · Score: 1

    I just did it because there were apparently lots of other folks on the article who don't get why google is paying. Should have replied to them instead ;)

  14. Re:Someone has to say it. on Google Signs $900m MySpace Deal · · Score: 2, Informative

    The ????? being people clicking on the ads.

  15. Re:why? on An Older, Larger Universe · · Score: 1

    In the time you wrote that reply you could have googled and found the answer for yourself.

  16. No! on An Older, Larger Universe · · Score: -1, Offtopic

    According to the young earth creationists, it's just a few thousands of years old, and there are stories of people meeting dinosaurs written in non-fiction books. Makes sense to me...

  17. Re:why? on An Older, Larger Universe · · Score: 1

    And why did Einstein study relativity? After all, it's just a bunch of stupid numbers. Guess what, turns out they found applications for it after it was invented... GPS is an example.

  18. Re:Brute Force Cracking on Does the NSA Need More Electricity? · · Score: 1

    The NSA can't possibly decrpyt properly encrypted messages. Not unless they have every atom in the universe functioning as a computer inside Fort Meade (or a similarly insane amount of computers). Unless:

    1- they know serious weaknesses in widely used encryption algorithms
    2- they have a quantum computer (less likely than 1 I think)

  19. Re:The hard truth on 'Life on Mars' Meteorite Rejected After 10 Years · · Score: 1

    Theories don't get thrown away as you say. Relativity didn't cause classical physics to be thrown away. Classical physics are still good enough to calculate how much time a ball takes to fall to the ground, and it's a lot simpler than newer physical theories, so it's still used despite the fact that it is wrong at bigger scales such as big distances in space.

  20. Re:12GBs yet to be read? on UK ISP PlusNet Accidentally Deletes 700GB of Email · · Score: 1
    But in reality, there's no way they could know


    Either that or you didn't read the article.
  21. Re:12GBs yet to be read? on UK ISP PlusNet Accidentally Deletes 700GB of Email · · Score: 2, Informative

    No, they specifically say that 50% of the 700 GB is spam and 48% is read mail. Which leaves 2% for unread non-spam mail (14 GB).

  22. Torrent for the show's video on Stephen Colbert Wikipedia Prank Backfires · · Score: 2, Informative
  23. Re:This just in. . . on Children Arrested, DNA Tested for Playing in a Tree? · · Score: 1
    Best to stop that sort of thing early before it leads to . . .viola.

    Perhaps you'd be amused to know that in Portuguese, "viola" is a form of the verb which means "to rape".
  24. Re:Nice place, this Halesowen on Children Arrested, DNA Tested for Playing in a Tree? · · Score: 1
    A police spokeswoman said: "By targeting what may seem relatively low-level crime, we aim to prevent it developing into more serious matters."

    Yeah right! Hopscotch grid drawer on Monday, terrorist on Tuesday, everyone knows that's the way terrorists are born!
  25. Re:Does anyone read TFA anymore? on Children Arrested, DNA Tested for Playing in a Tree? · · Score: 1

    [sarcasm]Yeah, it was pure vandalism and the children deserved every second they spent inside their cells. Furthermore, it was a really good use of police resources. I truly hope the children are forever traumatized from this experience. As a comment in the newspaper site says, one policeman for every tree and then the UK will be safe!!![/sarcasm]