Nonlinear Dimensionality Reduction - Advanced Techniques for Enhancing Data Representation in Robotic Systems
Fouad Sabry
Verlag: One Billion Knowledgeable
Beschreibung
1: Nonlinear dimensionality reduction: Explore foundational concepts and the importance of reducing highdimensional data for easier analysis. 2: Linear map: Introduces the basics of linear mapping and its role in reducing data dimensionality in machine learning. 3: Support vector machine: Learn how support vector machines apply dimensionality reduction in classification tasks and pattern recognition. 4: Principal component analysis: Delve into PCA's technique for transforming data into a set of linearly uncorrelated variables. 5: Isometry: Examine how isometric techniques preserve distances between points while reducing data dimensions. 6: Dimensionality reduction: Understand the broader scope of dimensionality reduction and its applications in various fields. 7: Semidefinite embedding: Study semidefinite programming and its connection to dimensionality reduction methods. 8: Kernel method: Discover the power of kernel methods in handling nonlinear relationships in data reduction. 9: Kernel principal component analysis: Explore KPCA’s capability to perform dimensionality reduction in a highdimensional feature space. 10: Numerical continuation: Learn how numerical continuation techniques assist in understanding highdimensional systems. 11: Spectral clustering: Understand how spectral clustering leverages dimensionality reduction to group similar data points. 12: Isomap: A look at Isomap, a technique that combines multidimensional scaling with geodesic distances for dimensionality reduction. 13: Johnson–Lindenstrauss lemma: Delve into the mathematics of the JohnsonLindenstrauss lemma, which ensures dimensionality reduction maintains geometric properties. 14: LinearnonlinearPoisson cascade model: Study how this model integrates linear and nonlinear methods in dimensionality reduction. 15: Manifold alignment: Learn about manifold alignment and its importance in aligning data from different domains in dimensionality reduction. 16: Diffusion map: Understand how diffusion maps use the diffusion process for dimensionality reduction in complex datasets. 17: Tdistributed stochastic neighbor embedding: Explore tSNE's ability to reduce dimensionality while preserving local structures in data. 18: Kernel embedding of distributions: Study how kernel embedding allows for dimensionality reduction on distributions, not just datasets. 19: Random projection: A practical approach to dimensionality reduction that relies on random projections for fast computation. 20: Manifold regularization: Learn about manifold regularization techniques and their impact on learning from highdimensional data. 21: Empirical dynamic modeling: Discover how empirical dynamic modeling aids in dimensionality reduction through time series data analysis.
Verfügbar seit: 17.12.2024.
Drucklänge: 320 Seiten.
