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  2009, Vol. 22 Issue (5): 735-742    DOI:
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Some Developments on Semi-Supervised Clustering
LI Kun-Lun1, CAO Zheng1, CAO Li-Ping2, ZHANG Chao1, LIU Ming1
1.College of Electronic and Information Engineering, Hebei University, Baoding 071002
2.Department of Electrical and Mechanical Engineering, Baoding Vocational and Technical College, Baoding 071051

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Abstract  Small amount of labeled data are used in semi-supervised clustering algorithms to improve the performance of the algorithms. It is a research hotspot in pattern recognition and its related fields. In this paper, some developments on semi-supervised clustering are introduced including constraint-based, distance-based and the combination of them. Using semi-supervised strategy to fuzzy C-means, a semi-supervised fuzzy C-means (constrained FCM) algorithm is proposed. Experimental results show that the proposed method obtains better accuracy compared with FCM and semi-supervised K-means.
Key wordsSemi-Supervised Clustering      Fuzzy C-Means (FCM)      Labeled Data      Unlabeled Data     
Received: 15 December 2008     
ZTFLH: TP181  
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LI Kun-Lun
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LI Kun-Lun,CAO Zheng,CAO Li-Ping等. Some Developments on Semi-Supervised Clustering[J]. , 2009, 22(5): 735-742.
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