Meta-Learning with Graph Community Detection for Cold-Start User Clustering

The cold-start problem remains a significant challenge in recommendation systems, particularly in scenarios involving new users or items with insufficient historical interaction data, which severely limits the effectiveness of personalised recommendations. Despite extensive research efforts dedicate...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Heyu Wang, Yang Dai, Wei Wang
Format:	Article
Language:	English
Published:	MDPI AG 2025-04-01
Subjects:	cold-start recommendation recommendation models personalised recommendation graph community detection meta-learning
Online Access:	https://www.mdpi.com/2076-3417/15/8/4503