Re:Show HN: Essays curated for you with machine learning
by JacobiX on Wednesday October 28, 2020 @07:42PM
(#24925461)
Love the idea. I think that a pure collaborative filtering algorithm has some limitations (cold start, etc). Maybe a hybrid CF + content-based approach will be more adapted for essays?
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Re:Show HN: Essays curated for you with machine learning
by jacobobryant on Wednesday October 28, 2020 @07:50PM
(#24925521)
I'm skeptical that using content-based filtering will make much of a difference at this stage. If I were ingesting a lot of articles from some external source(s), content-based filtering would definitely be necessary. But I think we'll get better results from manual curation. As of now, about ~90% of the essays in the database were submitted by me--so cold start shouldn't be a huge issue, at least for people who share my tastes.
But at some point, I'll definitely do some A/B tests with content-based filtering.