[1]YANG Yudi,ZHOU Lihua,DU Guowang,et al.Influence maximization based on network embedding in heterogeneous information networks[J].CAAI Transactions on Intelligent Systems,2021,16(4):757-765.[doi:10.11992/tis.202009047]
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CAAI Transactions on Intelligent Systems[ISSN 1673-4785/CN 23-1538/TP] Volume:
16
Number of periods:
2021 4
Page number:
757-765
Column:
学术论文—知识工程
Public date:
2021-07-05
- Title:
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Influence maximization based on network embedding in heterogeneous information networks
- Author(s):
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YANG Yudi1; ZHOU Lihua1; 2; DU Guowang1; ZOU Xingzhu1; DING Haiyan1
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1. School of Information, Yunnan University, Kunming 650504, China;
2. Dianchi College, Yunnan University, Kunming 650228, China
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- Keywords:
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heterogeneous information network; homogeneous information network; influence maximization; information diffusion; network embedding; direct influence; indirect influence; global influence
- CLC:
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TP391
- DOI:
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10.11992/tis.202009047
- Abstract:
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Most current influence maximization algorithms ignore the problem that heterogeneous information networks contain multiple node types and relationship types, and different types of nodes cannot be measured in the original workspace. Accordingly, to solve these issues, this paper proposes a novel model for influence maximization based on network embedding in heterogeneous information networks, which helps to realize influence maximization by choosing initial diffusion nodes. The model can not only manifest the potential information in heterogeneous information networks while encoding it but also capture the uncertainty and complexity of influence among different types of nodes. Experimental results on three real datasets demonstrate the effectiveness of the proposed model.