Action-On-Item Preference Flow: A Shared Event Schema for Predictive and Generative Personalization
A user's movie, news, and dialogue histories differ in their native actions and outputs, yet each interaction supplies evidence that can update user memory. We study whether these histories can train one reusable update mechanism. An action-on-item schema pairs a mapped interaction role with a content embedding, allowi...
Parthiv Chatterjee, Kashish Kanjaria, Vashisth Purani et al.
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