Knowledge Graph Extrapolation Network with Transductive Learning for Recommendation

Knowledge Graph Extrapolation Network with Transductive Learning for Recommendation

A knowledge graph is introduced into the personalized recommendation algorithm due to its strong ability to express structural information and exploit side information. However, there is a long tail phenomenon and data sparsity in real knowledge graphs, and most items are related to only a few tripl...

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Bibliographic Details
Main Authors: Ruixin Ma, Fangqing Guo, Liang Zhao, Biao Mei, Xiya Bu, Hao Wu, Enxin Song
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Applied Sciences
Subjects:
knowledge graph
recommendation
transductive learning
collaborative signal
Online Access:https://www.mdpi.com/2076-3417/12/10/4899

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https://www.mdpi.com/2076-3417/12/10/4899

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