• Thumbnail for Nonlinear dimensionality reduction
    Nonlinear dimensionality reduction, also known as manifold learning, is any of various related techniques that aim to project high-dimensional data onto...
    49 KB (6,124 words) - 01:22, 19 April 2024
  • Dimensionality reduction, or dimension reduction, is the transformation of data from a high-dimensional space into a low-dimensional space so that the...
    22 KB (2,349 words) - 13:31, 25 April 2024
  • Thumbnail for T-distributed stochastic neighbor embedding
    T-distributed stochastic neighbor embedding (category Dimension reduction)
    variant. It is a nonlinear dimensionality reduction technique for embedding high-dimensional data for visualization in a low-dimensional space of two or...
    13 KB (1,829 words) - 13:40, 10 February 2024
  • Thumbnail for Isomap
    Isomap is a nonlinear dimensionality reduction method. It is one of several widely used low-dimensional embedding methods. Isomap is used for computing...
    7 KB (907 words) - 15:26, 4 January 2024
  • Thumbnail for Diffusion map
    linear dimensionality reduction methods such as principal component analysis (PCA), diffusion maps are part of the family of nonlinear dimensionality reduction...
    19 KB (2,469 words) - 23:51, 22 March 2024
  • Thumbnail for Spectral submanifold
    be extended to a nonlinear system, and therefore motivates the use of SSMs in nonlinear dimensionality reduction. Consider a nonlinear ordinary differential...
    7 KB (878 words) - 20:27, 4 January 2024
  • vascular walls. Dimension reduction Metamodeling Principal component analysis Singular value decomposition Nonlinear dimensionality reduction System identification...
    24 KB (2,778 words) - 03:39, 22 May 2024
  • ISBN 978-3-642-27644-6. Roweis, Sam T.; Saul, Lawrence K. (22 Dec 2000). "Nonlinear Dimensionality Reduction by Locally Linear Embedding". Science. 290 (5500): 2323–2326...
    135 KB (14,768 words) - 12:16, 19 May 2024
  • Thumbnail for Principal component analysis
    Principal component analysis (PCA) is a linear dimensionality reduction technique with applications in exploratory data analysis, visualization and data...
    114 KB (14,281 words) - 18:23, 16 May 2024
  • high-dimensional data sets by considering a few common features. The manifold hypothesis is related to the effectiveness of nonlinear dimensionality reduction...
    8 KB (938 words) - 19:46, 13 May 2024