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author:

Wang, Qinze (Wang, Qinze.) [1] | Guo, Kun (Guo, Kun.) [2] (Scholars:郭昆) | Wu, Ling (Wu, Ling.) [3] (Scholars:吴伶)

Indexed by:

CPCI-S EI

Abstract:

The random-walk-based attribute network embedding methods aim to learn a low-dimensional embedding vector for each node considering the network structure and node attributes, facilitating various downstream inference tasks. However, most existing attribute network embedding methods base on random walk usually sample many redundant samples and suffer from inconsistency between node structure and attributes. In this paper, we propose a novel attributed network embedding method for community detection, which can generate node sequences based on attributed-subgraph-based random walk and filter redundant samples before model training. In addition, an improved network embedding enhancement strategy is applied to integrate high-order attributed and structure information of nodes into embedding vectors. Experimental results of community detection on synthetic network and real-world network show that our algorithm is effective and efficient compared with other algorithms.

Keyword:

Attributed-subgraph-based random walk Attribute network embedding Community detection

Community:

  • [ 1 ] [Wang, Qinze]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent In, Fuzhou 350108, Peoples R China
  • [ 2 ] [Guo, Kun]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent In, Fuzhou 350108, Peoples R China
  • [ 3 ] [Wu, Ling]Fuzhou Univ, Fujian Prov Key Lab Network Comp & Intelligent In, Fuzhou 350108, Peoples R China
  • [ 4 ] [Wang, Qinze]Fuzhou Univ, Coll Math & Comp Sci, Fuzhou 350108, Peoples R China
  • [ 5 ] [Guo, Kun]Fuzhou Univ, Coll Math & Comp Sci, Fuzhou 350108, Peoples R China
  • [ 6 ] [Wu, Ling]Fuzhou Univ, Coll Math & Comp Sci, Fuzhou 350108, Peoples R China
  • [ 7 ] [Wang, Qinze]Minist Educ, Key Lab Spatial Data Min & Informat Sharing, Fuzhou 350108, Peoples R China
  • [ 8 ] [Guo, Kun]Minist Educ, Key Lab Spatial Data Min & Informat Sharing, Fuzhou 350108, Peoples R China
  • [ 9 ] [Wu, Ling]Minist Educ, Key Lab Spatial Data Min & Informat Sharing, Fuzhou 350108, Peoples R China

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Source :

COMPUTER SUPPORTED COOPERATIVE WORK AND SOCIAL COMPUTING, CHINESECSCW 2021, PT II

ISSN: 1865-0929

Year: 2022

Volume: 1492

Page: 199-213

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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