31 Oct '16, 7pm

Ruby on Rails implementation of a (proper) Ranking/Popularity system

× The Ruby and Rails community linklog Made a library? Written a blog post? Found a useful tutorial? Share it with the Ruby community here or just enjoy what everyone else has found! Ruby on Rails implementation of a (proper) Ranking/Popularity system by Fabio Akita — Today We live surrounded rankings everywhere. But for some reasons we developers have just the wrong intuitions on how to calculate “popularity” to sort items in rankings. This is not new, the math has been sorted out since the early 1930’s and I read at least one good post in 2009 about it. So let’s see how to properly calculate popularities in Ruby . Post a comment You can use basic HTML markup (e.g. <a>) or Markdown. Authenticate with GitHub As you are not logged in, you will be directed via GitHub to signup or sign in

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