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Summary of News Recommendation with Category Description by a Large Language Model, By Yuki Yada and Hayato Yamana


News Recommendation with Category Description by a Large Language Model

by Yuki Yada, Hayato Yamana

First submitted to arxiv on: 13 May 2024

Categories

  • Main: Computation and Language (cs.CL)
  • Secondary: Artificial Intelligence (cs.AI); Information Retrieval (cs.IR); Machine Learning (cs.LG)

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Summary difficulty Written by Summary
High Paper authors High Difficulty Summary
Read the original abstract here
Medium GrooveSquid.com (original content) Medium Difficulty Summary
A novel method for personalized news recommendations is proposed in this paper, which utilizes a large language model (LLM) to generate informative category descriptions. The goal is to enhance the categories’ descriptions and incorporate them into recommendation models as additional information. The approach achieves a 5.8% improvement at most in AUC compared with baseline approaches without the LLM’s generated category descriptions for state-of-the-art content-based recommendation models like NAML, NRMS, and NPA. Experimental evaluations using the MIND dataset validate the effectiveness of the proposed method.
Low GrooveSquid.com (original content) Low Difficulty Summary
This paper introduces a new way to make personalized news recommendations more accurate. It uses a special kind of AI model to create better descriptions for different types of news articles. This helps computers understand what each article is about and recommend similar ones to users. The results show that this approach works well and can even improve the accuracy of popular recommendation algorithms.

Keywords

» Artificial intelligence  » Auc  » Large language model