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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 27 Apr 2020

    When we reach ~5 billion total cases we'll finally have herd immunity globally. We're at 3 million confirmed now, perhaps a few tens of millions in total. Almost there Just kidding, by then the virus will have mutated

    11:08 PM - 27 Apr 2020
    • 38 Retweets
    • 334 Likes
    • comgab Manoj Amon Shalabh Singh Ida Shum Bits&Atoms Manoj Pawar Black Prometheus Soroush Javadi
    16 replies 38 retweets 334 likes
      1. François Chollet‏Verified account @fchollet 27 Apr 2020

        (The point of this tweet is that herd immunity is not a strategy.)

        9 replies 5 retweets 174 likes
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      1. Vicky  ✳️‏ @VickyVigia 27 Apr 2020
        Replying to @fchollet

        महानुभाव, क्या आप आप बुरा बोलना बन्द करेन्गे?

        0 replies 0 retweets 1 like
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      2. Fabiano  👨🏽‍💻 - {{ hiring sr eng }}‏ @FlockonUS 27 Apr 2020
        Replying to @fchollet

        more likely >100x undiagnosed cases tho?

        1 reply 0 retweets 2 likes
      3. Lech Rzedzicki‏ @xchaotic 28 Apr 2020
        Replying to @FlockonUS @fchollet

        we won't know until we test. But where testing is done it doesn't show such a large discrepancy.

        1 reply 0 retweets 1 like
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      2. Swapnesh‏ @RealSwapneshG 27 Apr 2020
        Replying to @fchollet

        So what should be the plan then? If you believe that, a vaccine won’t work either

        2 replies 0 retweets 2 likes
      3. Franck Gabriel‏ @FranckGabriel6 28 Apr 2020
        Replying to @RealSwapneshG @fchollet

        Look at HK, few days this last week without cases. Massive use of masks, selective quarantine, social distancing, ... Have a look also at Taiwan.

        0 replies 0 retweets 4 likes
      4. End of conversation
      1. Vexerion‏ @iamvisarion 27 Apr 2020
        Replying to @fchollet

        No worries we have second wave to come historically thats the one with large numbers we’ll get another 30-50mil (hope not)

        0 replies 0 retweets 2 likes
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      1. Andrei  😷 👽 😷 Anton‏ @andreinot 27 Apr 2020
        Replying to @fchollet

        1/2 might be right but: "3 million confirmed now" - this is prob a useless metric, ppl should get that the "actual number of cases" is an UNKNOWN variable (might already be blns afawn!): you can guesstimate it from the CONFIRMED DEATHS * X that you'd get from estimating mortality

        0 replies 0 retweets 3 likes
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      1. Andrei  😷 👽 😷 Anton‏ @andreinot 27 Apr 2020
        Replying to @fchollet

        1.5/2 you can't "compute mortality" by dividing "confirmed deaths" by some number of "total cases" here, we need to do the math BACKWARDS, calculate total cases FROM deaths based on mortality from small clean data samples. Regular epidemiology math won't work here

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      2. Andrei  😷 👽 😷 Anton‏ @andreinot 27 Apr 2020
        Replying to @fchollet

        2/2 I'd guess that we'll come out of this thinking we need some big-data + semi-empirical-models instead of standard epidemiology math that won't work on large scale + trashy data... but don't like the consequences of this since getting that "big data" would f up privacy big time

        2 replies 1 retweet 9 likes
      3. Waiting for them anti-bodhis to build up‏ @kenanalytics 28 Apr 2020
        Replying to @andreinot @fchollet

        I think epidemiology may still have more to offer than "stick a line through it" data science. Some things Big Data can't help with...

        1 reply 1 retweet 10 likes
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