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sparse principal component analysis

47 papers

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Also known as

SPARSE PCA SPARSE-PCA SPCA

Co-occurring keywords

dimensionality reduction (720) sparse pca (22) principal component analysis (316) high-dimensional statistics (145) variance maximization (6) convex relaxation (112) eigenvalue decomposition (33) matrix completion (356) dimension reduction (120) covariance estimation (98)

Papers

A Unified Framework for Outlier-Robust PCA-like Algorithms ICML 2015
Tighten after Relax: Minimax-Optimal Sparse PCA in Polynomial Time NIPS 2014
Tight convex relaxations for sparse matrix factorization NIPS 2014
Finding a sparse vector in a subspace: Linear sparsity using alternating directions NIPS 2014
Nonnegative Sparse PCA with Provable Guarantees ICML 2014
Coordinate-descent for learning orthogonal matrices through Givens rotations ICML 2014
Sparse PCA via Covariance Thresholding NIPS 2014
Fast algorithms for sparse principal component analysis based on Rayleigh quotient iteration ICML 2013
Fantope Projection and Selection: A near-optimal convex relaxation of sparse PCA NIPS 2013
Complexity Theoretic Lower Bounds for Sparse Principal Component Detection COLT 2013
Sparse Principal Component Analysis for High Dimensional Multivariate Time Series AISTATS 2013
Sparse Higher-Order Principal Components Analysis AISTATS 2012
Minimax Rates of Estimation for Sparse PCA in High Dimensions AISTATS 2012
Large-Scale Sparse Principal Component Analysis with Application to Text Data NIPS 2011
Structured Sparse Principal Component Analysis AISTATS 2010
An Inverse Power Method for Nonlinear Eigenproblems with Applications in 1-Spectral Clustering and Sparse PCA NIPS 2010
Generalized Power Method for Sparse Principal Component Analysis JMLR 2010
Dense Message Passing for Sparse Principal Component Analysis AISTATS 2010
Optimal Solutions for Sparse Principal Component Analysis JMLR 2008
Deflation Methods for Sparse PCA NIPS 2008
Sparse probabilistic projections NIPS 2008
Nonnegative Sparse PCA NIPS 2006