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author:

Wang, Shiping (Wang, Shiping.) [1] | Wang, Zhewen (Wang, Zhewen.) [2] | Lim, Kart-Leong (Lim, Kart-Leong.) [3] | Xiao, Guobao (Xiao, Guobao.) [4] | Guo, Wenzhong (Guo, Wenzhong.) [5]

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EI

Abstract:

Recently, multi-view learning has captured widespread attention in the machine learning area, yet it is still crucial and challenging to exploit beneficial patterns from multi-view data. Specifically, very limited work has been devoted to multi-view semi-supervised learning, where only a small number of labeled data points are available for model training. Therefore, a simple yet efficient seeded random walk scheme is proposed in this paper to address the multi-view semi-supervised classification problem, where known labeled data points serve as random seeds to be walked with certain probability. In this scheme, the semi-supervised classification indicator is obtained based primarily on an arrival probability and a reward matrix, which are computed by leveraging an initial distribution from some random seeds. Besides, theoretical analyses are then provided to indicate a connection of the proposed model with the existing manifold ranking method. Finally, comprehensive experiments on eight publicly available data sets demonstrate the superiority of the proposed model against compared state-of-the-art semi-supervised methods and fully supervised classifiers. Furthermore, experimental results also suggest that the proposed method comes with positive robustness and promising generalization capability in terms of data classification. © 2021 Elsevier B.V.

Keyword:

Matrix algebra Probability distributions Random processes Supervised learning

Community:

  • [ 1 ] [Wang, Shiping]College of Mathematics and Computer Science, Fuzhou University, Fuzhou; 350116, China
  • [ 2 ] [Wang, Shiping]Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing, Fuzhou University, Fuzhou; 350116, China
  • [ 3 ] [Wang, Zhewen]College of Mathematics and Computer Science, Fuzhou University, Fuzhou; 350116, China
  • [ 4 ] [Wang, Zhewen]Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing, Fuzhou University, Fuzhou; 350116, China
  • [ 5 ] [Lim, Kart-Leong]Institute of Microelectronics, Fusionopolis Way; 138635, Singapore
  • [ 6 ] [Xiao, Guobao]College of Computer and Control Engineering, Minjiang University, Fuzhou; 350108, China
  • [ 7 ] [Guo, Wenzhong]College of Mathematics and Computer Science, Fuzhou University, Fuzhou; 350116, China
  • [ 8 ] [Guo, Wenzhong]Fujian Provincial Key Laboratory of Network Computing and Intelligent Information Processing, Fuzhou University, Fuzhou; 350116, China

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Source :

Knowledge-Based Systems

ISSN: 0950-7051

Year: 2021

Volume: 222

8 . 1 3 9

JCR@2021

7 . 2 0 0

JCR@2023

ESI HC Threshold:106

JCR Journal Grade:1

CAS Journal Grade:2

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count: 33

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 0

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