What is it about?

We propose a unified CRS model named UniCRS based on knowledge-enhanced prompt learning. Our approach unifies the recommendation and conversation subtasks into the prompt learning paradigm, and utilizes knowledge-enhanced prompts based on a fixed pre-trained language model (PLM) to fulfill both subtasks in a unified approach.

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Why is it important?

The fundamental issue of semantic inconsistency between the recommendation and conversation modules has not been well addressed.

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This page is a summary of: Towards Unified Conversational Recommender Systems via Knowledge-Enhanced Prompt Learning, August 2022, ACM (Association for Computing Machinery),
DOI: 10.1145/3534678.3539382.
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