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Empremta digital

El text següent és una representació abreviada i hashejada d'aquest contingut. És útil per garantir que el contingut no hagi estat alterat, ja que una única modificació provocaria un valor totalment diferent.

Valor: 729dab60f6843e977d94a20119df6dc48a5ff87694f7d87395283aebf35b449d

Origen: {"body":{"en":"The ranking of comments uses upvotes−downvotes. \r\n\r\nThanks to David Ruescas (nVotes), I found a blog post from 2009 remarking that this is a wrong strategy (http://www.evanmiller.org/how-not-to-sort-by-average-rating.html). For instance, a comment with 100 upvotes and 0 downvotes and a comment with 1000 upvotes and 900 downvotes would be equally scored. One could expect this would be solved using the average rating (upvotes/(upvotes+downvotes)), however, such strategy is also inappropriate because there will be many comments with few votes and, therefore, high uncertainty.\r\n\r\nTo solve the above problem, the blog post suggests using the lower bound of the Wilson score confidence interval. Please find the formula implemented in Ruby in the blog post, as well as this detailed explanation of why Reddit is using this method https://medium.com/hacking-and-gonzo/how-reddit-ranking-algorithms-work-ef111e33d0d9"},"title":{"en":"Improve the score of comments"}}

Aquesta empremta digital es calcula mitjançant un algoritme de hash SHA256. Per reproduir-lo tu mateix, pots utilitzar una Calculadora MD5 en línia i copiar-hi les dades d'origen. ×