Show HN: Towards a fairer ranking algorithm for Hacker News

Hello HN!

TLDR;

- We propose a new metric called upvoteRate that could be used to improve the Hacker News ranking score.

- Quality News is a Hacker News client that shows the upvoteRate for each story, along with additional charts and stats.

- Check it out at: https://news.social-protocols.org/

In-depth explanation: https://github.com/social-protocols/news#readme

The Hacker News ranking score is directly proportional to upvotes, which is a problem because it creates a feedback loop: higher rank leads to more upvotes leads to higher rank, and so on...

                →
             ↗     ↘
    Higher Rank   More Upvotes
             ↖     ↙
                ←

As a consequence, success on HN depends almost entirely on getting enough upvotes in the first hour or so to make the front page and get caught in this feedback loop. And getting these early upvotes is largely a matter of timing, luck, and moderator decisions. And so the best stories don't always make the front page, and the stories on the front page are not always the best. Our proposed solution is to use upvoteRate instead of upvotes in the ranking formula. upvoteRate is an estimate of how much more or less likely users are to upvote a story compared to the average story, taking account how much attention the story as received, based on a history of the ranks and times at which it has been shown. You can read about how we calculate this metric in more detail here: https://github.com/social-protocols/news#readme

About 1.5 years ago, we published an article with this basic idea of counteracting the rank-upvotes feedback loop by using attention as negative feedback. We received very valuable input from the HN community (https://news.ycombinator.com/item?id=28391659). Quality News has been created based largely on this feedback.

Currently, Quality News shows the upvoteRate metric for live Hacker News data, as well as charts of the rank and upvote history of each story. We have not yet implemented an alternative ranking algorithm, because we don't have access to data on flags and moderator actions, which are a major component of the HN ranking score.

We'd love to see the Hacker News team experiment with the new formula, perhaps on an alternative front page. This will allow the community to evaluate whether the new ranking formula is an improvement over the current one.

We look forward discussing our approach with you!

Links:

Site: https://news.social-protocols.org/

Github Readme: https://github.com/social-protocols/news#readme

Previous Blog Post: https://felx.me/2021/08/29/improving-the-hacker-news-ranking...

Previous Discussion: https://news.ycombinator.com/item?id=28391659