Recommender system - Wikipedia
5
Public whispers
5
Contributors
2026-07-28 09:40:34
First whispered
Public whispers on this page
Text Highlight2026-07-28 13:01:34
Original Highlight Excerpt
"Content-based filtering methods are based on a description of the item and a profile of the user's preferences"
Whisper Note
But what if the user's taste changes over time? This seems too static for that.
Text Highlight2026-07-28 12:52:34
Original Highlight Excerpt
"Content-based filtering methods are based on a description of the item and a profile of the user's preferences"
Whisper Note
So basically it just matches what you liked before with similar stuff, right?
Text Highlight2026-07-28 09:58:34
Original Highlight Excerpt
"Collaborative filtering is based on the assumption that people who agreed in the past will agree in the future"
Whisper Note
This is why my Netflix thinks I still love rom-coms from 2015.
Text Highlight2026-07-28 09:49:34
Original Highlight Excerpt
"Collaborative filtering is based on the assumption that people who agreed in the past will agree in the future"
Whisper Note
But what if I suddenly change my taste? That assumption feels shaky.
Text Highlight2026-07-28 09:40:34
Original Highlight Excerpt
"Collaborative filtering is based on the assumption that people who agreed in the past will agree in the future"
Whisper Note
Sounds about right, people are creatures of habit.
Share this page's whispers
Short link
https://domwhisper.com/s/cbc8b660ce08Embed snippet
<iframe src="https://domwhisper.com/embed/cbc8b660ce08" width="100%" height="480" style="border:0;border-radius:16px" loading="lazy"></iframe>See what people are discussing on en.wikipedia.org
Install DomWhisper to view live whispers as you browse, and join the discussion.
Get the extension