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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 21 Nov 2020

      One of the most difficult things to master in a foreign language: cases where the target language uses multiple words (subcategories) for a concept for which your previous languages only have one word. You're simply not used to parse reality into these new subcategories.

      28 replies 39 retweets 455 likes
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    2. François Chollet‏Verified account @fchollet 21 Nov 2020

      A simple example would be counters in Japanese. In European languages, a counter is just a number, so you would say, "three birds, three peanuts, three sheets of paper, three pens, three cars". In Japanese, a counter conveys not just quantity but also various object properties

      8 replies 3 retweets 71 likes
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      François Chollet‏Verified account @fchollet 21 Nov 2020

      So you would say, sanba (birds and bunnies), sanko (generic small thing), sanmai (flat thing), sanbon (cylindrical thing), sandai (large vehicle), etc. In fact there are more distinct counters than I can count. It takes a long time to get used to these distinctions

      2:19 PM - 21 Nov 2020
      • 2 Retweets
      • 64 Likes
      • 🌸 harrison ✨ Igor Kaplanovic heyitscoco Anita 🌷 DisciplineResource Soroush Javadi Datt Goswami jamis ✨ᕙ༼ຈل͜ຈ༽ᕗ✨ plzr maxi Read Kraus
      4 replies 2 retweets 64 likes
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        2. François Chollet‏Verified account @fchollet 21 Nov 2020

          There's even a counter specifically for chopsticks. Even though they're cylindrical objects, chopsticks are their own semantic category within cylinder-like things

          4 replies 2 retweets 47 likes
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        3. François Chollet‏Verified account @fchollet 21 Nov 2020

          Also birds and bunnies are a distinct category within animals, so while there's an animal counter, birds and bunnies have their own specific counter. Bunnies are a type of bird 🐦

          4 replies 3 retweets 55 likes
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        4. End of conversation
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        2. FEO‏ @tentionSpam 21 Nov 2020
          Replying to @fchollet

          What would be the rationale behind this? Surely there is no significance in the actual nature of these objects that would influence how one thinks of their numerosity.

          2 replies 0 retweets 0 likes
        3. Jeremy Kahn‏ @trochee 21 Nov 2020
          Replying to @tentionSpam @fchollet

          Languages don't have "rationales". What is the "rationale" for English having different nouns for "cow" and "beef"? For Spanish assigning gender to inanimate objects?

          0 replies 0 retweets 0 likes
        4. End of conversation
        1. Mechanical Dirk‏ @mechanicaldirk 21 Nov 2020
          Replying to @fchollet

          Isn't that kind of an arbitrary artifact of tokenization? If there was a space in between "san" and the rest, you'd say that "ka" means "small thing" and "bon" means cylindrical thing, and it's a curiosity of Japanese that you always have to count in categories.

          0 replies 0 retweets 0 likes
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        1. Luke Hutchison‏ @LH 21 Nov 2020
          Replying to @fchollet

          Many languages have count words, incl English! A pair of glasses/pants/chopsticks, a drop of water, a bar of chocolate, a grain of rice, a slice of bread, a gaggle of geese. No different than 一只狗 (one animal-dog) in Chinese or 젓가락 한 짝 (a pair of chopsticks) in Korean.

          0 replies 0 retweets 0 likes
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