[KongchangAI]
Unverified50% confidenceConceptExact time

Recommender systems usually rely on two types of user signals: implicit feedback (such as dwell time and swipe speed) and explicit feedback (such as likes, saves and directly adding topics).

1
Sources
50%
Confidence
Long-term
Relevance
10/13/2026
First Seen

Sources

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MCP
get_claim(id=1020493)