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GaryMarcus's profile
Gary Marcus
Gary Marcus
Gary Marcus
@GaryMarcus

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Gary Marcus

@GaryMarcus

CEO/Founder of http://Robust.AI ; cognitive scientist, and best-selling author. New book: http://Rebooting.AI : Building Artificial Intelligence We Can Trust

garymarcus.com
Joined December 2010

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    1. Gary Marcus‏ @GaryMarcus 4 Aug 2018
      • Report Tweet

      Gary Marcus Retweeted Burak Babacan

      This is a BEAUTIFUL example of how current commercial-grade AI can fail to incorporate basic priors about the world, sometimes with deadly consequences. Thank you, @PositiveExisthttps://twitter.com/DiveraAI/status/1025810395527831554 …

      Gary Marcus added,

      Burak Babacan @DiveraAI
      Replying to @DiveraAI @tdietterich and 4 others
      A Tesla car happily speeded towards the back of a truck which became invisible because of reflecting sunlight. Disappearance didnt bother it
      5 replies 30 retweets 76 likes
    2. Sean O'Sullivan‏ @sean_osullivan 4 Aug 2018
      • Report Tweet
      Replying to @GaryMarcus

      Jeez guys. Fix this problem once in self-driving cars and it's fixed forever for all such cars. Fix 1000 such "bugs" and those cars become *immensely* better than your average human driver. You're so missing the point, it's like you're criticizing a baby's ability to speak.

      2 replies 0 retweets 0 likes
    3. markprobst‏ @markprobst 4 Aug 2018
      • Report Tweet
      Replying to @sean_osullivan @GaryMarcus

      Unfortunately that's not how machine learning works. There's no explicitly written program in there where you can just add that as a condition. You have to hope your test data covers all the cases.

      1 reply 0 retweets 0 likes
    4. Sean O'Sullivan‏ @sean_osullivan 4 Aug 2018
      • Report Tweet
      Replying to @markprobst @GaryMarcus

      Bug number 1, no? :) .. of course, understood; but it's not black magic either.

      1 reply 0 retweets 0 likes
      Gary Marcus‏ @GaryMarcus 4 Aug 2018
      • Report Tweet
      Replying to @sean_osullivan @markprobst

      the problem is that there is a very large number of possible outlier cases, and the one bug at time solution isn’t leading to the kind of exponential reduction in intervention rate that we one might hope for.

      7:16 PM - 4 Aug 2018
      • 3 Likes
      • Tim Alex Hamilton Sean O'Sullivan
      2 replies 0 retweets 3 likes
        1. New conversation
        2. Burak Babacan‏ @DiveraAI 4 Aug 2018
          • Report Tweet
          Replying to @GaryMarcus @sean_osullivan @markprobst

          Fixing bugs through patches have nothing to do with machine intelligence. It is human intervention. AV itself should be able to reason

          1 reply 0 retweets 0 likes
        3. Sean O'Sullivan‏ @sean_osullivan 4 Aug 2018
          • Report Tweet
          Replying to @DiveraAI @GaryMarcus @markprobst

          Of course. Let's fix machine intelligence. We made it.

          0 replies 0 retweets 1 like
        4. End of conversation
        1. Sean O'Sullivan‏ @sean_osullivan 4 Aug 2018
          • Report Tweet
          Replying to @GaryMarcus @markprobst

          I'm with you; and it's be hard to advocate slower progress. Still (and I personally love driving) .. I'd rather have to address the problem of improving the safety of driverless cars than to have to improve the safety of human drivers? .. and we only have to do the former, once?

          0 replies 0 retweets 0 likes
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