A Bidirectional Material Diffusion Algorithm Based on Fusion Hypergraph Random Walks for Video Recommendation

Yibo Sun, Lei Yue, Tao He, Weitong Chen and Zhe Sun ()
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Yibo Sun: Faculty of Sciences, Engineering and Technology, The University of Adelaide, Adelaide, SA 5000, Australia
Lei Yue: Post Big Data Technology and Application Engineering Research Center of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
Tao He: Post Big Data Technology and Application Engineering Research Center of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing 210003, China
Weitong Chen: Faculty of Sciences, Engineering and Technology, The University of Adelaide, Adelaide, SA 5000, Australia
Zhe Sun: Post Big Data Technology and Application Engineering Research Center of Jiangsu Province, Nanjing University of Posts and Telecommunications, Nanjing 210003, China

Mathematics, 2025, vol. 13, issue 10, 1-21

Abstract: With the rapid popularization of video software, video recommendation algorithms have become crucial for ensuring the quality of video platforms. This study focuses on video tags and constructs a ternary structure of user–video–tags. It proposes a bidirectional material diffusion algorithm based on fusion hypergraph random walks for video recommendation. The effectiveness of the proposed algorithm is validated by comparing it with existing algorithms on public datasets.

Keywords: bidirectional material diffusion algorithm; hypergraph random walks; video recommendation (search for similar items in EconPapers)
JEL-codes: C (search for similar items in EconPapers)
Date: 2025
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