A Huawei research team proposes a topic-based personalized ranking model (TPRM) that integrates pretrained contextualized term representations and user profiles constructed by a topic model to tailor the output ranking list.

Here is a quick read: Huawei Proposes Topic-Based Personalized Web Search Ranking, Integrating User Interests and Semantic Matching.

The paper TPRM: A Topic-based Personalized Ranking Model for Web Search is on arXiv.

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