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ISOMAP Manifold Learning MATLAB Implementation

Classical manifold learning algorithm ISOMAP for data preprocessing, which discovers intrinsic data structures through geodesic distance computation on neighborhood graphs. The mapped low-dimensional representation enables further operations like classification and regression. Experimental results on software engineering datasets demonstrate ISOMAP's superior performance over PCA. The implementation includes key functions for neighborhood graph construction, shortest path calculation, and multidimensional scaling.

MATLAB 231 views Tagged

MATLAB Code Implementation for Manifold Learning

Manifold learning programs including Isomap, LLE, LTSA, etc., for nonlinear data dimensionality reduction with algorithm implementation details

MATLAB 263 views Tagged

Dimensionality Reduction MATLAB Toolbox

A comprehensive dimensionality reduction MATLAB toolbox featuring implementations of LLE, ISOMAP, NPE, and other algorithms with demonstrated effectiveness and practical applications

MATLAB 216 views Tagged

Application of Manifold Learning Algorithms LLE and ISOMAP in Face Recognition

This article explores the application of manifold learning algorithms LLE (Locally Linear Embedding) and ISOMAP (Isometric Mapping) in face recognition systems, providing implementation insights and comparative analysis to assist developers in understanding dimensional reduction techniques for facial feature extraction.

MATLAB 258 views Tagged

Comprehensive Dimensionality Reduction Algorithms Toolbox

This toolbox encompasses a diverse collection of dimensionality reduction algorithms, featuring traditional methods like PCA and Local PCA alongside classical manifold learning techniques such as Isomap, LLE, HLLE, Laplacian Eigenmaps, and Local Tangent Space Alignment. Each algorithm includes implementation insights and parameter configuration guidance for practical applications.

MATLAB 198 views Tagged

Manifold Learning Algorithms Including MDS, PCA, ISOMAP, and LLE

Comprehensive Collection of Manifold Learning Algorithms Featuring MDS, PCA, ISOMAP, and LLE with Implementation Insights

MATLAB 250 views Tagged

Isomap Manifold Dimensionality Reduction Algorithm

Implementation of Isomap manifold dimensionality reduction algorithm including Swiss Roll dataset generation and Dijkstra's shortest path algorithm for geodesic distance computation.

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Manifold Learning Algorithm Code Collection

A comprehensive implementation of manifold dimensionality reduction algorithms including LLE, Isomap, and HLLE with detailed code explanations

MATLAB 228 views Tagged

Isomap Isometric Mapping and Dimensionality Reduction

Isomap Isometric Mapping, Feature Extraction Techniques, and Machine Learning Applications

MATLAB 244 views Tagged

Comprehensive Implementation of Major Manifold Learning Methods

This code repository contains implementations of prevalent manifold learning algorithms including PCA, ISOMAP, LLE, and HLLE with detailed execution examples and parameter configurations.

MATLAB 204 views Tagged

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