{"entity": "Collaborative Filtering", "url": "https://wpnews.pro/entity/Collaborative Filtering", "count": 1, "articles": [{"slug": "the-ghost-annotator-a-framework-to-explore-human-label-variation-in-content", "title": "The Ghost Annotator: a Framework to Explore Human Label Variation in Content Moderation through Conformal Prediction", "url": "https://wpnews.pro/news/the-ghost-annotator-a-framework-to-explore-human-label-variation-in-content", "published_at": "2026-06-03 04:00:00+00:00"}]}