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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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    François Chollet‏Verified account @fchollet 31 Jan 2018

    Contrasting deep learning with optics is an interesting idea; and one that should be taken far more literally. E.g. coherent optical processing can be used to perform feature extraction for image classificationpic.twitter.com/LCGEHbwitg

    1:10 PM - 31 Jan 2018
    • 81 Retweets
    • 280 Likes
    • Spigadoro ChinHuiChen Shivam Saboo Kevin Chen Doomer Crypto Guy Sathya Patel Cairo Henrique Bueno sd_172 MarsYuan
    10 replies 81 retweets 280 likes
      1. New conversation
      2. François Chollet‏Verified account @fchollet 31 Jan 2018

        Intuitively, differentiable layered representation learning (deep learning) is in some ways closer to classical signal processing than it is to other branches of AI and ML, due to its substrate (stack of learned linear filters with a hardcoded differentiable non-linearity)

        4 replies 25 retweets 93 likes
        Show this thread
      3. François Chollet‏Verified account @fchollet 31 Jan 2018

        I wonder how differently the field would have evolved if we had chosen to use terminology derived from the world of signal processing instead of neuropsychology

        9 replies 22 retweets 147 likes
        Show this thread
      4. End of conversation
      1. New conversation
      2. Alejandro Weinstein‏ @ajweinstein 31 Jan 2018
        Replying to @fchollet

        Check out @LightOnIO, by @IgorCarron et al.

        1 reply 3 retweets 13 likes
      3. LightOn‏ @LightOnIO 31 Jan 2018
        Replying to @ajweinstein @fchollet @IgorCarron

        Indeed, we use coherent light for Machine Learning. And soon enough, people will be able to use our technology. We will have our next newsletter soon with more details: http://eepurl.com/cv_1h5 

        0 replies 10 retweets 20 likes
      4. End of conversation
      1. Rodolfo Ocampo‏ @_RodolfoOcampo 31 Jan 2018
        Replying to @fchollet

        @jeroaranda

        0 replies 0 retweets 1 like
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      1. Shubhanshu Mishra‏ @TheShubhanshu 31 Jan 2018
        Replying to @fchollet

        Shubhanshu Mishra Retweeted Shubhanshu Mishra

        On a related note @alirahimi0 recently blogged on the things deep learning can adopt from optics.https://twitter.com/TheShubhanshu/status/956630915152785408 …

        Shubhanshu Mishra added,

        Shubhanshu Mishra @TheShubhanshu
        Great article by @alirahimi0 on how far deep learning understanding in the masses needs to go before it can be taught in high school, drawing parallels from the concept of optics. TIL: stacking lenses by optimizing an objective fn is a thing in optics. http://www.argmin.net/2018/01/25/optics/ …
        0 replies 0 retweets 1 like
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      1. agungtri‏ @trisetyarso 31 Jan 2018
        Replying to @fchollet

        The emerging of deep learning in cavity quantum electrodynamics (?)

        0 replies 0 retweets 1 like
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      1. Guillermo Valle‏ @guillefix 1 Feb 2018
        Replying to @fchollet

        Can you backpropagate the light?

        0 replies 0 retweets 1 like
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      1. Peyman 𝕄𝕀𝕃𝔸ℕ𝔽𝔸ℝ‏ @docmilanfar 1 Feb 2018
        Replying to @fchollet

        @alirahimi0 has an interesting take on this question of analogy with optics recently as well http://www.argmin.net/2018/01/25/optics/ …

        0 replies 2 retweets 5 likes
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      1. david‏ @david_2017_rui 2 Feb 2018
        Replying to @TheOneKloud @KloudStrife @fchollet

        'convolutional filter bank', just like 'wavelet filter bank'. A wonderful idea.

        0 replies 0 retweets 1 like
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