Please wait a minute...
文章检索
复杂系统与复杂性科学  2026, Vol. 23 Issue (3): 45-52    DOI: 10.13306/j.1672-3813.2026.03.006
  复杂网络 本期目录 | 过刊浏览 | 高级检索 |
基于MFF-GCN的电力通信网络关键节点识别研究
何玉钧, 李璇, 曹竟妍
华北电力大学电子与通信工程系,河北 保定 071003
Key Node Identification of Power Communication Network Based on MFF-GCN
HE Yujun, LI Xuan, CAO Jingyan
Department of Electronic and Communication Engineering, North China Electric Power University, Baoding 071003, China
全文: PDF(2917 KB)  
输出: BibTeX | EndNote (RIS)      
摘要 为解决电力通信网中的关键节点识别问题,提出了一种基于多尺度特征融合的图卷积网络模型,该模型融合Inception架构、可变形卷积和深度可分离卷积,从不同尺度捕捉网络的节点特征,有效提升模型对网络复杂特征的表征能力。同时,通过构造多通道输入,模型在训练过程中能够自适应地学习并分配不同结构属性的权重,从而提升模型对电力通信网复杂特征的识别能力。实验证明,与传统算法相比,该模型在电力通信网关键节点识别应用中表现出色,在准确度和鲁棒性方面均表现了良好的性能。
服务
把本文推荐给朋友
加入引用管理器
E-mail Alert
RSS
作者相关文章
何玉钧
李璇
曹竟妍
关键词 关键节点识别电力通信网多尺度特征融合图卷积神经网络    
Abstract:A graph convolutional network model based on multi-scale feature fusion is proposed to address the key node identification problem in power communication networks. This model combines the inception architecture, deformable convolution, and depth-separable convolution to capture the network's node features from various scales, thereby improving the model's ability to characterize the network's complex features. In the meantime, the model's capacity to recognize the intricate details of the power communication network is enhanced by its ability to adaptively learn and assign the weights of various structural qualities during the training phase thanks to the construction of multi-channel inputs. Experiments reveal that the model outperforms standard algorithms in power communication network key node identification applications, exhibiting good performance in accuracy and robustness.
Key wordskey node identification    electric power communication network    multi-scale feature fusion    graph convolutional neural network
收稿日期: 2024-07-15      出版日期: 2026-07-14
ZTFLH:  TM73  
  O157.5  
通讯作者: 李 璇(2001-),女,山东泰安人,硕士,主要研究方向为电力通信网中关键节点识别。   
作者简介: 何玉钧(1974-),男,重庆人,硕士,副教授,主要研究方向为电力通信网的管理与优化。
引用本文:   
何玉钧, 李璇, 曹竟妍. 基于MFF-GCN的电力通信网络关键节点识别研究[J]. 复杂系统与复杂性科学, 2026, 23(3): 45-52.
HE Yujun, LI Xuan, CAO Jingyan. Key Node Identification of Power Communication Network Based on MFF-GCN[J]. Complex Systems and Complexity Science, 2026, 23(3): 45-52.
链接本文:  
https://fzkx.qdu.edu.cn/CN/10.13306/j.1672-3813.2026.03.006      或      https://fzkx.qdu.edu.cn/CN/Y2026/V23/I3/45
[1] CHEN D, SU H S. Identification of influential nodes in complex networks with degree and average neighbor degree[J]. IEEE Journal on Emerging and Selected Topics in Circuits and Systems, 2023,13(3):734-742.
[2] CHEN D B, LV L Y, SHANG M S, et al. Identifying influential nodes in complex networks[J]. Physica A:Statistical Mechanics and Its Applications,2012,391(4):1777-1787.
[3] 周丽娜,李发旭,巩云超,等.基于K-shell的超网络关键节点识别方法[J].复杂系统与复杂性科学, 2021, 18(3): 15-22.
ZHOU L N, LI F X, GONG Y C, et al. K-shell based method for identifying key nodes in hypernetwork[J]. Complex Systems and Complexity Science, 2021, 18(3): 15-22.
[4] NEWMAN M E J. A measure of betweenness centrality based on random walks[J]. Social networks, 2005, 27(1): 39-54.
[5] LIN X L, YAO Y, HU B, et al. Enhancing power communication network security: a comprehensive cyber risk visual analytics framework with real-time risk assessment[J]. Sustainable Energy, Grids and Networks,2024,38:101325-.
[6] AMRITA N, DUTTA A, DUTTA B, et al. Best influential spreaders identification using network global structural properties[J]. Scientific Reports, 2021, 11(1):2254.
[7] WANG X J, WUSHOUR S, GUO W Q, et al. A novel semi local measure of identifying influential nodes in complex networks[J]. Chaos Solitons Fractals, 2022, 158:112037.
[8] 杨云云,张辽,于海龙,等.基于模体结构和度信息的关键节点组识别[J].通信学报, 2024, 45 (3): 258-269.
YANG Y Y, ZHANG L, YU H L, et al. Key node group identification based on motif structure and degree information[J]. Journal of Communications, 2024, 45(3): 258-269.
[9] ZHAO G H, JIA P, ZHOU A M, et al. InfGCN: Identifying influential nodes in complex networks with graph convolutional networks[J]. Neurocomputing,2020,414:18-26.
[10] 张明磊,宋玉蓉,曲鸿博.基于图注意力机制的复杂网络关键节点识别[DB/OL].[2024-02-22]. https://link.cnki.net/urlid/37.1402.N.20231106.1637.002.
ZHANG M L, SONG Y R, QU H B. Key node recognition in complex networks based on graph attention mechanism[DB/OL].[2024-02-22]. Complex Systems and Complexity Science. https://link.cnki.net/urlid/37.1402.N.20231106.1637.002.
[11] ZHANG H P, XIE X Y, ZHANG T H, et al. Identification of key nodes in complex networks based on network representation Learning[J]. IEEE Access, 2023,11: 128175-128186.
[12] ZHANG M, WANG X J, JIN L, et al. A new approach for evaluating node importance in complex networks via deep learning methods[J]. Neurocomputing,2022,497:13-27.
[13] SZEGEDY C, LIU W, JIA Y, et al. Going deeper with convolutions[C]//Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition.Boston, USA, 2015:1-9.
[14] DAI J F, QI H Z, XIONG Y W, et al. Deformable convolutional networks[C]//IEEE International Conference on Computer Vision. Venie, Italy, 2017:764-773.
[15] CHOLLET F. Xception:Deep learning with depthwise separable convolutions[C]//Proceedings of the IEEE Conference on Computer Vision and Pattern Recognition. Honolulu, USA, 2017:1251-1258.
[16] GAO L Y, LIU X Y, LIU C, et al. Key nodes identification in complex networks based on subnetwork feature extraction[J]. Journal of King Saud University-Computer and Information Sciences. 2023,35(7):101631.
[17] RIBEIRO L F R, SAVARESE P H P, FIGUEIREDO D R. Figueiredo.Struc2vec: learning node representations from structural identity[C]//Proceedings of the 23rd ACM SIGKDD International Conference on Knowledge Discovery and Data Mining. Halifax, Canada, 2017:385-394.
[18] OU Y, GUO Q, XING J L, et al. Identification of spreading influence nodes via multi-level structural attributes based on the graph convolutional network[J]. Expert Systems with Applications, 2022, 203: 117515.
[19] SAMADI N, BOUYER A. Identifying influential spreaders based on edge ratio and neighborhood diversity measures incomplex network[J] Comb Probab Comput,2019,101:1147-1175.
[20] LIU X Y, YE S, FIUMARA G, et al. Influence nodes identifying method via community-based backward generating network framework[J]. IEEE Transactions on Network Science and Engineering,2024,11(1): 236-253.
[21] 杨洋,王俊峰.基于GCN的复杂网络关键节点识别研究[J].四川大学学报(自然科学版), 2023, 60(3): 55-64.
YANG Y, WANG J F. Research on key node identification of complex network based on GCN[J]. Journal of Sichuan University (Natural Science Edition),2023, 60(3): 55-64.
[22] 徐瑞琪,刘丹丹.基于多尺度特征融合和多头自注意力机制的非侵入式负荷监测[J]. 科学技术与工程, 2024, 24 (6): 2385-2395.
XU R Q, LIU D D. Non intrusive load monitoring based on multi-scale feature fusion and multi head self attention mechanism[J]. Science, Technology and Engineering, 2024, 24(6): 2385-2395.
[23] 陈红,闫建国,杨华等.基于结构重参数化的深度可分离卷积神经网络[DB/OL].[2024-03-04].https://doi.org/10.13700/j.bh.1001-5965.2024.0287
CHEN H, YAN J G, YANG H, et al. Deeply separable convolutional neural network based on structural reparameterization[DB/OL].[2024-03-04]. https://doi.org/10.13700/j.bh.1001-5965.2024.0287.
[24] LI J, HUANG L, WEI Z Q, et al. Multi-task learning with deformable convolution[J]. Journal of Visual Communication and Image Representation, 2021, 77: 103109.
[25] 余恩宇.基于深度学习的复杂网络关键节点挖掘[D].成都:电子科技大学,2022.
YU E Y. Critical nodes mining in complex networks based on deep learning[D]. Chengdu: University of Electronic Science and Technology, 2022.
[1] 叶延军, 杨圣文, 钱琛浩. 基于图卷积的城市公共交通网络链路预测算法[J]. 复杂系统与复杂性科学, 2026, 23(3): 64-72.
[2] 吴爱萍, 吴逸凡, 李华, 陈哲. 中国电子元器件产业链网络关键节点识别与韧性测度[J]. 复杂系统与复杂性科学, 2026, 23(3): 53-63.
[3] 张明磊, 宋玉蓉, 曲鸿博. 基于图注意力机制的复杂网络关键节点识别[J]. 复杂系统与复杂性科学, 2025, 22(2): 113-119.
[4] 邓中乙. 面向磨煤机组故障诊断的聚类粗化图模型[J]. 复杂系统与复杂性科学, 2024, 21(1): 152-158.
[5] 何铭, 邹艳丽, 梁明月, 李志慧, 高正. 基于多属性决策的电力网络关键节点识别[J]. 复杂系统与复杂性科学, 2020, 17(3): 27-37.
[6] 汪宏, 鲍中奎, 张海峰. 基于标签传播识别网络中的关键节点[J]. 复杂系统与复杂性科学, 2017, 14(2): 19-25.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed