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C^s相似度函数下正则谱聚类的收敛阶(英) 被引量:14

Convergence rates of normalized spectral clustering with a similarity function in C^s
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摘要 用覆盖数逼近的方法给出Cs相似度函数下正则谱聚类的收敛阶. Rates of convergence with similarity function in C s for normalized spectral clustering were studied and the method of covering number approach was used for our purposes.
出处 《兰州大学学报(自然科学版)》 CAS CSCD 北大核心 2011年第2期109-111,共3页 Journal of Lanzhou University(Natural Sciences)
基金 Supported by the National Natural Science Foundation of China(60903131)
关键词 正则谱聚类 相似度函数 覆盖数 图像分割 本体相似度计算 normalized spectral clustering similarity function covering number image segmentation ontology similarity computation
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参考文献5

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同被引文献101

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