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On YouTube’s recommendation system

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201–210 of 337 posts

Re: On YouTube’s recommendation system

#201
post #6

Can we get a button to stop recommending videos that have already been watched? On the front page out of 12 videos listed, I've already seen 7 of them and have no need to watch them again.

https://news.ycombinator.com/item?id=28569079 > 2. If you have set your history to expire after some amount of time, it will start re-recommending videos you've already seen once it has forgotten you have watched them.

[deleted]

Re: On YouTube’s recommendation system

#202
post #157
post #39

Earlier quoted context omitted.

Visit in incognito mode and don't sign in. Brand new, fresh youtube, ready to be corrupted again.

Incognito mode doesn't make their recommendation system any better, but at least it doesn't get stuck on some stupid subject because their bs algorithm deemed it important to show the same stuff several days in a row.

What this does is to tune the recommendations for that session to what you view for that session.

If you blindly follow some pratfalls or kittens video, you'll get served up junk. If you happen to be researching some specific topic (how-tos, explainers, academics, technical topics being among my favourites), you'll tend to find you're getting recommendations that follow from that initial topic.

I still treat recommendations quite warily, but at least the ones that come up in such sessions are somewhat better than standard fare.

(I never use YT whilst authenticated / logged in.)

Re: On YouTube’s recommendation system

#203

> With all that, why don’t we simply remove borderline content? Misinformation tends to shift and evolve rapidly, and unlike areas like terrorism or child safety, often lacks a clear consensus. Also, misinformation can vary depending on personal perspective and background. This is a weird way to say "ideas that we suppress for being misinformation are sometimes actually true."

'sometimes true depending on who's watching, what their cultural background is, and whether or not the idea presented is proved with future research'.

I don't get this one. How can something be true for only some people?

If you say "people shower every day on average" then that might be true in hot sweaty climates more than in temperate ones where people might shower every other day instead, but that's not really what's meant with misinformation. So I'm not understanding how the things that one means when talking about misinformation -- e.g. that lemon juice cures cancer or that homeopathic medicine works better than placebo pills, those kinds of things is what we're talking about right? Isn't that universally false (or true, if something is not actually misinformation but only labeled as such because people don't like the facts)?

Re: On YouTube’s recommendation system

#204

For me, it seems like youtube's recommendation system mostly gets stuck in the local optimum. Once you watch a video from a particular channel, it'll keep on recommending the videos from the same channel for months. Soon, the recommendation just consists of stuff from the channels that have you already viewed. You rarely see new types of recommendations.

It’s the worst on “Shorts”. There’s no way to pic topics and I’ll often get stuck flipping through the same 3 channel videos. For a while I thought “oh it’s in beta must not be much content.” Then after a while something I did made it recommend other channels and now I’m stuck in another set of 3-4 Short channels :/

Re: On YouTube’s recommendation system

#205
post #56

Best decision I ever made was installing an extension to get rid of the recommendations (they're such crap - I wish they would actually try to recommend me things with a high likelihood of me enjoying rather than whatever propaganda youtube wants me to see).

You can accomplish this without a dedicated extension by using either uBlock Origin's element blocker, or if you're handy with CSS, the Stylus CSS manager.

Using uBlock Origin, right-click the part of the page you want removed, select the "remove element" option, confirm it's got the right bits selected, and nuke.

Using Stylus, you'll be opening up the element inspector and finding the relevant selectors. Fastest option is to apply a "display: none important!;" directive to that.

Stylus is by far the more powerful and flexible of the two, and you can do far more with it if you care to. uBlock should be sufficient though.

Re: On YouTube’s recommendation system

#206

For me, it seems like youtube's recommendation system mostly gets stuck in the local optimum. Once you watch a video from a particular channel, it'll keep on recommending the videos from the same channel for months. Soon, the recommendation just consists of stuff from the channels that have you already viewed. You rarely see new types of recommendations.

urrgh this reminded me of the several months that the only thing YouTube wanted me to watch was WH40K videos. To make it stop I had to go through and delete every WH40K video i ever watched from my watch history then mark all on my home page as 'never recommend again' for a couple weeks.

Re: On YouTube’s recommendation system

#208
The YouTube recommendation system is okay in short bursts. I don't log in and I use a private window when I browse YT. The downside is that I need to choose which rabbit hole I want to go down with a search, but after that I actually get relatively good recommendations for a while, then it slowly starts to decline and it's time to open up another private window.

So the system is relatively good starting from a clean slate for a short period of time when focused on a relatively narrow set of content. Other than that, I haven't found it to be very useful. Before doing this, I would rely on search and ignore most if not all of the recommendations that came my way.

Re: On YouTube’s recommendation system

#209

"videos from reputable sources like Vox" - yeah, right... I wonder who that article is addressed to? At first it may seem they want to reassure viewers that they will get shown the best content. But the longer the article goes on, the more it sounds like a reassurance that they will absolutely block out unwanted political views. Why do they feel the need to put out such an article? To stave of government regulation?…

exactly, they are proud to tell you they block videos that are "problematic" from being recommended. But problematic to whom or what is not described. As this would surely reveal their bias in their algorithms. And also who our overlords are.

There's a pretty solid consensus that white supremacists, vaccine-deniers, and election deniers are "problematic" and YT isn't going out on a limb to make that call.

Re: On YouTube’s recommendation system

#210
post #9

For me, it seems like youtube's recommendation system mostly gets stuck in the local optimum. Once you watch a video from a particular channel, it'll keep on recommending the videos from the same channel for months. Soon, the recommendation just consists of stuff from the channels that have you already viewed. You rarely see new types of recommendations.

I made a mistake of trying some jazz 5 years ago, now my feed cursed. 99% of suggested videos are not clicked yet youtube insist of showing same stuff for years.

Have you tried clicking "not interested" on the videos?
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