Earlier quoted context omitted.
Some more strange quirks: https://twitter.com/Ben_Cary_/status/1641893540614623258 > Twitter use to rank posts higher for those who had more followers/less people they follow > They are removing that as of today but kinda interesting that someone with 10k/10k followers would get less reach than if they had 10k followers and only followed 6k
Might be a language barrier from my side but it doesn't really sound like a "strange quirk" but rather a wise decision. Following people to get followers is one of the oldest spam methods on social media. It's not surprising that they would reduce the reach of accounts using those methods.
Twitter's Recommendation Algorithm
401–410 of 1001 posts
Re: Twitter's Recommendation Algorithm
#402Say what you will about Elon, but this wouldn't have happened without him. Thanks! And thank you to everyone at Twitter who helped organize this release. Open sourcing something like this is no small effort.
I am not sure about that. Twitter has open sourced a lot of stuff in the past. There were certainly people there who would run the site as a nonprofit public service if they had the choice.
Re: Twitter's Recommendation Algorithm
#403Re: Twitter's Recommendation Algorithm
#404Earlier quoted context omitted.
Elon is addressing this in the Twitter Space right now. "It definitely shouldn't be dividing people into Republican and Democrats; that makes no sense[...] you've identified something we should be getting rid of right away."
Does it make sense to divide people into Elon and not Elon?
Re: Twitter's Recommendation Algorithm
#405Re: Twitter's Recommendation Algorithm
#406It's reassuring to know that billion dollar tech companies write CI exactly like I do: https://github.com/twitter/the-algorithm/blob/main/ci/ci.sh Permalink: https://github.com/twitter/the-algorithm/blob/7f90d0ca342b92...
It's not an absolute rule, I've certainly inherited projects in a consulting capacity that were written by small teams and were atrocious. But more often than not, a small team working for a small company has fewer of the internal "forces" that incur "technical debt."
Those forces are things like
- Silo'd teams working on a common code base in parallel but never talking to each other, thus duplicating code and having wildly different conventions
- Layers of middle management each with different management styles, leading to inconsistency and product-wide short-cuts
- Dealing with sudden success-induced scalability disasters that result in bandaid solutions
- More employee churn which means that the way we did things yesterday is not the way we're doing things today because someone new is in charge ... more inconsistency in code and software decisions
- More "old code." Companies very rarely do rewrites and when they do they're often failures. So the bigger the company, the more "legacy" spaghetti code typically because you don't fix what isn't broken (especially when the entire system is broken because it's one big giant mess that no one understands and yet somehow it actually works ... as long as we don't breathe on it or get a sudden surge of new account sign-ups).
Re: Twitter's Recommendation Algorithm
#407Earlier quoted context omitted.
So why did they opensource it?
So they could pretend to be open. It's the "Open"AI model. Open-washing?
Re: Twitter's Recommendation Algorithm
#408Earlier quoted context omitted.
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Any time a billionaire buys a media company it's bad for the health of democracy.
Re: Twitter's Recommendation Algorithm
#409Democrats / Republicans looks like it was added outside of SDLC [1]. This order without those features is sorted, likely by a linter, suggesting Elon and Vits are properly implemented, and Democrats/Republicans was just inserted alongside the Elon feature, perhaps just for this extract. Sorting it now results in a different order than the commit. [1]: https://github.com/twitter/the-algorithm/blob/7f90d0ca342b92...
Re: Twitter's Recommendation Algorithm
#410Context: I teach at Princeton and study social media and recommendation systems. From a very quick skim of the repositories, this appears to be quite limited transparency. The documentation gives a decent high-level overview of how Tweet recommendation works—no surprises—and the code tracks that roadmap. Those are meaningful positive steps. But the underlying policies and models are almost entirely missing (there are…
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there are contexts in which this may be well practiced.