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michael_nielsen's profile
michael_nielsen
michael_nielsen
michael_nielsen
@michael_nielsen

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michael_nielsen

@michael_nielsen

Searching for the numinous. Co-purveyor of https://quantum.country/ 

San Francisco, CA
michaelnielsen.org
Joined July 2008

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    michael_nielsen‏ @michael_nielsen 28 Oct 2018
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    A fascinating criterion, from David Hilbert: "One can measure the importance of a scientific work by the number of earlier publications rendered superfluous by it." Reminds me of @DavidDeutschOxf:pic.twitter.com/klQ75MKq0L

    9:46 AM - 28 Oct 2018
    • 75 Retweets
    • 380 Likes
    • Newton Centro de Estudios Fabien-Denis Cayer HIMUKA r.i.c.h. (reality is controlled hallucination) kid Sanjay Nadaraja Hashim Z Kirti Prakash Madhusudan chowdary Art Jonak
    12 replies 75 retweets 380 likes
      1. New conversation
      2. niftywow‏ @niftynei 28 Oct 2018
        • Report Tweet
        Replying to @michael_nielsen @DavidDeutschOxf

        is this Beginning of Infinity?

        1 reply 0 retweets 1 like
      3. michael_nielsen‏ @michael_nielsen 28 Oct 2018
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        Replying to @niftynei @DavidDeutschOxf

        Fabric of Reality.

        1 reply 0 retweets 0 likes
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      2. Arfon Smith‏Verified account @arfon 28 Oct 2018
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        Replying to @michael_nielsen @DavidDeutschOxf

        Had similar thoughts a while ago when thinking about ‘rich’ citations, i.e. whether a citing work supported or refuted a claim of the cited work. With just this information it would be possible to build the graph right?

        1 reply 1 retweet 3 likes
      3. michael_nielsen‏ @michael_nielsen 28 Oct 2018
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        Replying to @arfon @DavidDeutschOxf

        Interesting idea. For things like GR it's not clear to me it supports or refutes Newtonian gravity; more like it supersedes & deepens Newtonian gravity. Maybe need different types of citation? Interesting to think of citation tags as crowd-generated, not centrally mandated.

        2 replies 1 retweet 4 likes
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      2. Paul Graham‏Verified account @paulg 28 Oct 2018
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        Replying to @michael_nielsen

        This may be true of all scholarship, not merely science.

        6 replies 0 retweets 28 likes
      3. matt knox‏ @mattknox 28 Oct 2018
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        Replying to @paulg @michael_nielsen

        That seems like it undervalues Shannon's work on information theory... Did it obsolete any prior works at all? Otherwise, seems very useful.

        2 replies 0 retweets 6 likes
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      1. niftywow‏ @niftynei 28 Oct 2018
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        Replying to @michael_nielsen @DavidDeutschOxf

        ❤️

        0 replies 0 retweets 1 like
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      1. Luke Muehlhauser‏ @lukeprog 28 Oct 2018
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        Replying to @michael_nielsen @DavidDeutschOxf

        In the social sciences, @PTetlock's 'Expert Political Judgment' comes to mind.

        0 replies 0 retweets 1 like
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      2. Graham P Collins‏ @gpcollinz 28 Oct 2018
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        Replying to @michael_nielsen @DavidDeutschOxf

        Hilbert's criterion is great, but the Deutsch quotes strike me as being very much the limited view of a certain type of theoretical physicist.

        1 reply 0 retweets 0 likes
      3. Graham P Collins‏ @gpcollinz 28 Oct 2018
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        Replying to @gpcollinz @michael_nielsen @DavidDeutschOxf

        There's some truth there, but it applies to one type of scientific progress, and it implicitly devalues progress that doesn't fit the template of "reduce and generalize." See also, Anderson's "more is different."

        1 reply 0 retweets 0 likes
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