comment ranking seems very heavily weighted to first submitted
Comment rating used to be much weighted to first submitted, implicitly, because later submitted comments almost never got enough karma to move into visibility. Something was done to the comment karma algorithm in the last year or two to make recency LESS weighted than before, and I think it has improved the quality of comments in many threads.
The following links are very old posts by pg, so we can't
assume the algorithms stated are still accurate. None the
less, they should give you a rough idea of what was tweaked
to put less weight on time.
Comments
comment ranking seems very heavily weighted to first submitted
Comment rating used to be much weighted to first submitted, implicitly, because later submitted comments almost never got enough karma to move into visibility. Something was done to the comment karma algorithm in the last year or two to make recency LESS weighted than before, and I think it has improved the quality of comments in many threads.
The following links are very old posts by pg, so we can't assume the algorithms stated are still accurate. None the less, they should give you a rough idea of what was tweaked to put less weight on time.
2074 days ago
https://news.ycombinator.com/item?id=38704
908 days ago
https://news.ycombinator.com/item?id=1781417
Also, it's kinda neat to see the progression by comparing the two.
Thank you for the links. I was trying to find a 'source' but came up empty handed.