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Lei Shi

Communication University of China

1 Dingfuzhuang E Street

Chaoyang Qu

Beijing Shi

China

  • Communication University of China

SCHOLARLY PAPERS

2

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85

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1

Scholarly Papers (2)

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1.

Gsgm: A Group-Sequence-Aware Graph Model for Personalized News Recommender System

Number of pages: 21 Posted: 08 Feb 2024
pengtao lv, Qinghui Zhang, Zhenhan Guan, Muhammet Deveci, Lei Shi, Kaiyang Zhong, Jingping Wang, Heliang Xu and Yana Zhang
Henan University of Technology, Henan University of Technology, Henan University of Technology - Key Laboratory of Grain Information Processing and Control, University College London - Bartlett School of Sustainable Construction, Communication University of China, Southwestern University of Finance and Economics (SWUFE), affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 58 (989,921)

Abstract:

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News recommendation, Probabilistic graph model, Sequential pattern, Group sequence

2.

Semi-Supervised Multi-Label Feature Selection with Consistent Sparse Graph Learning

Number of pages: 1 Posted: 13 Aug 2025
Yan Zhong, Xingyu Wu, Xinping Zhao, Li Zhang, Xinyuan Song, Lei Shi and Bing-Bing Jiang
Peking University, Hong Kong Polytechnic University, affiliation not provided to SSRN, University of Science and Technology, University of Texas at Arlington, Communication University of China and Hangzhou Normal University
Downloads 27 (1,372,601)
Citation 1

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Multi-label learning, semi-supervised feature selection, sparse graph learning, subspace learning, label correlation