What algorithms do you need to use for the quiz site?

On some of the most popular social quiz sites, what algorithms are used to deal with the quality of the answers, the quality of the articles, and the sequencing of questions?

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On some of the most popular social quiz sites, what algorithms are used to deal with the quality of the answers, the quality of the articles, and the sequencing of questions?

1. Time.
2. Number of answers.
3. The number of tops or treads.
4. Number of visits (reading volume).
Each variable has a certain weight, and then calculates a total quality evaluation value.
You can look at the StackOverflow algorithm, which seems to be public.
Some of the most common ways.

Nanyi's series of articles may be of reference to you:

Http://www.ruanyifeng.com/blog/2012/02/ranking_algorithm_hacker_news.html

This is one of them, there are a lot of articles, self-search it.

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