Enhancing Recommendation with Automated Tag Taxonomy Construction in Hyperbolic Space

The sparse interactions between users and items on the web have aggravated the difficulty of their representations in recommender systems. Existing approaches leverage tags to alleviate the data sparsity problem, so as to enhance the performance and interpretability of recommendation. However, direc...

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Bibliographic Details

Published in:	Data engineering Vol. 2022; pp. 1180 - 1192
Main Authors:	Tan, Yanchao, Yang, Carl, Wei, Xiangyu, Chen, Chaochao, Li, Longfei, Zheng, Xiaolin
Format:	Conference Proceeding Journal Article
Language:	English
Published:	United States IEEE 01.05.2022
Subjects:	Benchmark testing Clustering algorithms Conferences Data engineering Extraterrestrial measurements Performance gain Taxonomy
ISSN:	1084-4627, 2375-026X
Online Access:	Get full text
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