An Improved Spectral Clustering Algorithm Based on Cell-Like P System
An Improved Spectral Clustering Algorithm Based on Cell-Like P System
复制标题
一种改进的基于类细胞P系统的谱聚类算法
DOI:
10.1007/978-3-030-37429-7_64
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发表时间:
2019-08
期刊:
影响因子:
--
通讯作者:
Liu Xiyu
中科院分区:
文献类型:
--
作者:
Zhang Zhe;Liu Xiyu
When using spectral clustering algorithm to perform clustering, there are some shortcomings, such as slow convergence rate, and the clustering result is easily affected by the initial center. In order to improve this problem, this paper proposes an improved spectral clustering algorithm based on cell-like P system, called SCBK-CP algorithm. Its main idea is to use the bisecting k-means algorithm instead of k-means algorithm and construct a cell-like P system as the framework of the bisecting k-means algorithm to improve the spectral clustering algorithm. The maximum parallelism of the P system improves the efficiency of the bisecting k-means algorithm. The algorithm proposed in this paper improves the clustering effect of spectral clustering, and also provides a new idea for the application of membrane computing. The SCBK-CP algorithm uses three UCI datasets and an artificial dataset for experiments and further comparison with traditional spectral clustering algorithms. Experimental results verify the advantages of the SCBK-CP algorithm.
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DOI:
10.1109/34.868688
发表时间:
2000-08-01
影响因子:
23.6
作者:
Shi, JB;Malik, J
通讯作者:
Malik, J
DOI:
10.1007/978-3-319-74521-3_1
发表时间:
2017-08
期刊:
--
影响因子:
--
作者:
Ping Gong;Xiyu Liu
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Ping Gong;Xiyu Liu
DOI:
--
发表时间:
2001-01
期刊:
--
影响因子:
--
作者:
A. Ng;Michael I. Jordan;Yair Weiss
通讯作者:
A. Ng;Michael I. Jordan;Yair Weiss
DOI:
10.1007/978-981-10-3611-8_11
发表时间:
2016-10
期刊:
--
影响因子:
--
作者:
Xiyu Liu;Yuzhen Zhao;Wenxing Sun
通讯作者:
Xiyu Liu;Yuzhen Zhao;Wenxing Sun
影响因子:
5.1
作者:
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通讯作者:
Mario J. Pérez-Jiménez