A4FB53AC comments on How can we get more and better LW contrarians? - Less Wrong

58 Post author: Wei_Dai 18 April 2012 10:01PM

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Comment author: A4FB53AC 19 April 2012 08:05:08AM *  1 point [-]

True, except you don't know how many people didn't vote (i.e. we don't keep track of that : a comment at 0 could as well have been read and voted as "0" by 0, 1, 10 or a hundred people and is the default state anyway.)(We similarly can't know if a comment is controversial, that is, how many upvotes and downvotes went into the aggregated score).

Comment author: Bugmaster 19 April 2012 09:23:24AM 1 point [-]

The system does keep track of how everyone voted, though; it needs to do that in order to render the thumbs up/down buttons as green or gray. wedrifid is right though; using suitable compression, you might be able to get away with less than two bits (in aggregate).