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fchollet's profile
François Chollet
François Chollet
François Chollet
Verified account
@fchollet

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François CholletVerified account

@fchollet

Deep learning @google. Creator of Keras. Author of 'Deep Learning with Python'. Opinions are my own.

United States
fchollet.com
Joined August 2009

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    1. François Chollet‏Verified account @fchollet 18 Nov 2015

      François Chollet Retweeted Michel Teivel

      Brains are more efficient (for certain things) today, but there is no reason to believe they are somehow optimal.https://twitter.com/michelteivel/status/667166390047129600 …

      François Chollet added,

      Michel Teivel @michelteivel
      Replying to @fchollet
      @fchollet Don't forget that even once we get the AI there's this little thing called energy. I suspect brains would be more efficient.
      2 replies 0 retweets 2 likes
    2. Michel Teivel‏ @michelteivel 18 Nov 2015
      Replying to @fchollet

      @fchollet Not saying so, just that it's an underappreciated dimension and quite important when comparing with animal brains.

      1 reply 0 retweets 0 likes
    3. François Chollet‏Verified account @fchollet 18 Nov 2015
      Replying to @michelteivel

      @michelteivel computation has come a long way in the past 50 years. The thing with tech, is that it evolves considerably faster than brains

      1 reply 0 retweets 1 like
    4. Michel Teivel‏ @michelteivel 18 Nov 2015
      Replying to @fchollet

      @fchollet That's definitely true, although so far we mostly optimize for accuracy, correctness, consistency et al, not energy.

      1 reply 0 retweets 0 likes
    5. Michel Teivel‏ @michelteivel 18 Nov 2015
      Replying to @michelteivel

      @fchollet To me, energy is one of the areas where computational universality might be disadvantaged, but got nothing formal to back this up.

      2 replies 0 retweets 0 likes
    6. Michel Teivel‏ @michelteivel 18 Nov 2015
      Replying to @michelteivel

      @fchollet The last bit: {deep, machine} learning enabled by hardware.

      1 reply 0 retweets 0 likes
      François Chollet‏Verified account @fchollet 18 Nov 2015
      Replying to @michelteivel

      @michelteivel we're starting to see ASICs specialized for convolutions (for deep nets). In a way, we're already there.

      6:35 PM - 18 Nov 2015
      • 1 Like
      • Michel Teivel
      1 reply 0 retweets 1 like
        1. Michel Teivel‏ @michelteivel 18 Nov 2015
          Replying to @fchollet

          @fchollet They're not widely used. I would love to see @21co but for {deep, machine} learning.

          0 replies 0 retweets 0 likes
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