Linear low-rank approximation and nonlinear dimensionality reduction

来源 :中国科学：数学英文版 | 被引量 : 0次 | 上传用户：shihongxin

【摘要】

：

［1］Bishop, C. M., Svensen, M., Williams, C. K. I., GTM: the generative topographic mapping, Neural Computation,1998, 10: 215-234.［2］Freedman, D., Efficient simplici

【作者】

：

Zhenyue Zhang (1) Hongyuan

【机构】

：

1.DepartmentofMathematics,2.DepartmentofComputerScienceandEngineering

【出处】

：

中国科学：数学英文版

【发表日期】

：

2004年6期

【关键词】

：

单个价值分解低等级的近似稀少的矩阵非线性的维数减小主管歧管 subspace 排列数据采矿 singular value decomposition

【基金项目】

：

This work was supported in part by the Special Funds for Major State Basic Research Projects,the National Natural Science Foundation of China (Grants No. 60372033 and 9901936) and NSF CCR9901986, DMS

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论文部分内容阅读

［1］Bishop, C. M., Svensen, M., Williams, C. K. I., GTM: the generative topographic mapping, Neural Computation,1998, 10: 215-234.［2］Freedman, D., Efficient simplicial reconstructions of manifolds from their samples, IEEE Transactions on Pattern Analysis a

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Linear low-rank approximation and nonlinear dimensionality reduction

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