[1]李建元,周脚根,关佶红,等.谱图聚类算法研究进展[J].智能系统学报,2011,6(5):405-414.
LI Jianyuan,ZHOU Jiaogen,GUAN Jihong,et al.A survey of clustering algorithms based on spectra of graphs[J].CAAI Transactions on Intelligent Systems,2011,6(5):405-414.
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《智能系统学报》[ISSN 1673-4785/CN 23-1538/TP] 卷:
6
期数:
2011年第5期
页码:
405-414
栏目:
综述
出版日期:
2011-10-30
- Title:
-
A survey of clustering algorithms based on spectra of graphs
- 文章编号:
-
1673-4785(2011)05-0405-10
- 作者:
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李建元1,周脚根2,关佶红1,周水庚3
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1.同济大学 计算机科学与技术系,上海 201804;
2.上海市农业科学院 数字农业与工程技术研究中心,上海 201106;
3.复旦大学 上海市智能信息处理重点实验室,上海200433
- Author(s):
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LI Jianyuan1, ZHOU Jiaogen2, GUAN Jihong1, ZHOU Shuigeng3
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1.Department of Computer Science & Technology, Tongji University, Shanghai 201804, China;
2.Center of Information Technology in Agriculture, Shanghai Academy of Agricultural Sciences, Shanghai 201106, China;
3.Shanghai Key Lab of Intelligent Information Processing, Fudan University, Shanghai 200433, China
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- 关键词:
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谱图聚类; 图割目标函数; 谱宽松方法; 相似图构建; 半监督学习
- Keywords:
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spectral clustering; graphcut objectives; method of spectral relaxation; construction of similarity graphs; semisupervised learning
- 分类号:
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TP301.6
- 文献标志码:
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A
- 摘要:
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近10多年来,关于谱图聚类的研究成果非常丰富,为了总结和理清这些工作之间的脉络关系,揭示最新的研究趋势,回顾和比较了典型的图割目标函数,以及这些目标函数的谱宽松解决方法,总结了谱聚类算法的本质.另外,讨论了谱图聚类的几个关键问题:相似图的构建方法、复杂性与扩充性、簇数估计、半监督谱学习等.最后,展望了谱图聚类算法的主要研究趋势,如探寻其理论解释,构建更贴切的相似图,通过学习筛选特征,应用实例化等.
- Abstract:
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Over the past decade, a huge amount of research has covered the clustering algorithms that are based on the spectra of graphs. It is essential to analyze the relationships among those works so as to reveal the research tendencies. In this paper, the typical works on topics ranging from cost functions to spectral relaxation solutions were investigated and compared in an effort to clearly reveal the essence of these algorithms. Furthermore, the focus was concentrated on several crucial technical issues, including the construction of similarity graphs, the estimation of the clusters’ number, the complexity and scalability, and semisupervised spectral learning. Finally, some open issues were highlighted for future studies, e.〖KG-*1/3〗g.〖KG-*1/3〗, finding more theoretical interpretations of spectral clustering, constructing better similarity graphs, selecting features via learning, and the instantiations of concrete fields.
备注/Memo
收稿日期:2010-10-12.
基金项目:国家自然科学基金资助项目(60873040).
通信作者:李建元.E-mail:lijy79@gmail.com.
作者简介:
李建元,男,1979年生,讲师,博士研究生,CCF及ACM学生会员,主要研究方向为数据挖掘、机器学习、遥感与GIS等.
周脚根,男,1978年生,副研究员,博士,主要研究方向为空间数据挖掘和空间统计等.
关佶红,女,1969年生,教授,博士生导师,博士,主要研究方向为分布计算、数据库、数据挖掘、生物信息学等.
周水庚,男,1966年生,教授,博士生导师,博士,主要研究方向为网络数据管理与搜索、海量数据挖掘与学习、生物信息学等.
更新日期/Last Update:
2011-11-16