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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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    Gary Marcus‏ @GaryMarcus Jan 2
    • Report Tweet

    a year ago today I posted “deep learning: a critical appraisal”, asking whether DL might be approaching a wall, and be just one tool among many needed for AGI. hive mind: what progress has been made? what new limits have been identified? what other tools have been invented?

    11:40 AM - 2 Jan 2019
    • 11 Retweets
    • 55 Likes
    • Brian Gordon kevin laslos Markus Schacher Coca Chomba Bupe .dimitra.maoutsa. Himanshu Tyagi Samurai Labs Harold
    10 replies 11 retweets 55 likes
      1. New conversation
      2. Andrew Konya‏ @Werdnamai Jan 2
        • Report Tweet
        Replying to @GaryMarcus

        Progress towards (but not solved) - use of laws of physics as a prior - interal “world models” in RL - Nash equilib as learning (ie Tsetlin machine) - more general DNNs (ie Graph Networks) - better problem formulation (ie Neural ODE)

        1 reply 0 retweets 11 likes
      3. Gary Marcus‏ @GaryMarcus Jan 3
        • Report Tweet
        Replying to @Werdnamai

        Best reference(s) for the first, please?

        1 reply 1 retweet 0 likes
      4. 2 more replies
      1. New conversation
      2. Thomas G. Dietterich‏ @tdietterich Jan 3
        • Report Tweet
        Replying to @GaryMarcus

        I liked this paper from NeurIPS: https://papers.nips.cc/paper/7948-end-to-end-differentiable-physics-for-learning-and-control … They put a deep learning wrapper around a differentiable physics engine and then can rapidly learn to fix the errors of the physics engine. They learn breakout in a few thousand steps.pic.twitter.com/KU3m3gmUHN

        2 replies 15 retweets 40 likes
      3. Thomas G. Dietterich‏ @tdietterich Jan 3
        • Report Tweet
        Replying to @tdietterich @GaryMarcus

        Authors: Belbute-peres, Filipe De A; Allen, Kelsey R; Smith, Kevin A; Tenenbaum,; Joshua B; Kolter, J Zico

        0 replies 0 retweets 2 likes
      4. End of conversation
      1. New conversation
      2. samim‏ @samim Jan 2
        • Report Tweet
        Replying to @GaryMarcus

        samim Retweeted samim

        In the shadow of the deep learning hype, Neuromorphic Computing is starting to get really interesting:https://twitter.com/samim/status/1077888732177543168 …

        samim added,

        samim @samim
        SpiNNaker: 1 million core neuromorphic platform: https://www.youtube.com/watch?v=V3MlOAru6Qk …
        1 reply 1 retweet 11 likes
      3. 1 more reply
      1. Dileep George‏ @dileeplearning Jan 2
        • Report Tweet
        Replying to @GaryMarcus

        I think we discovered the limits of deep twitter debates :)

        0 replies 0 retweets 19 likes
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      1. Chomba Bupe‏ @ChombaBupe Jan 2
        • Report Tweet
        Replying to @GaryMarcus

        I read the paper and wrote this one Quora.https://www.quora.com/Is-Deep-Learning-fundamentally-flawed-and-hitting-a-wall-Was-Gary-Marcus-correct-in-pointing-out-Deep-Learnings-flaws/answer/Chomba-Bupe?ch=10&share=bc791bcf&srid=TwSi …

        0 replies 0 retweets 5 likes
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      1. Pierre Levy‏ @plevy Jan 3
        • Report Tweet
        Replying to @GaryMarcus

        Did you know about #IEML, an artificial language with a *computable semantics* at the paradigmatic, syntagmatic and textual levels? It may be used as a knowledge representation framework for IA, among other possible uses. More: https://pierrelevyblog.com/my-research-in-a-nutshell/ … andhttps://pierrelevyblog.com/my-research-in-a-nutshell/the-basics-of-ieml/ …

        0 replies 1 retweet 1 like
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      1. New conversation
      2. Jacobus Vanderwilt‏ @kooswilt Jan 2
        • Report Tweet
        Replying to @GaryMarcus

        My opinion (which everyone is entitled to) is the Semantic Web is true AI: it enables reasoning using logic. In doing so it exploits the tight connections between logic and language. How difficult do we have to make it?

        2 replies 0 retweets 5 likes
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