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All publications by Christos Boutsidis
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Spectral Clustering via the Power Method - Provably
Christos Boutsidis, Prabhanjan Kambadur and Alex Gittens
Proceedings of the 32nd International Conference on Machine Learning (ICML-15), 2015


Efficient Dimensionality Reduction for Canonical Correlation Analysis
Haim Avron, Christos Boutsidis, Sivan Toledo and Anastasios Zouzias
Proceedings of the 30th International Conference on Machine Learning (ICML-13), 2013


Sparse Features for PCA-Like Linear Regression
Christos Boutsidis, Petros Drineas and Malik Magdon-ismail
Advances in Neural Information Processing Systems 24, 2011


Random Projections for $k$-means Clustering
Christos Boutsidis, Anastasios Zouzias and Petros Drineas
Advances in Neural Information Processing Systems 23, 2010


Unsupervised Feature Selection for the $k$-means Clustering Problem
Christos Boutsidis, Petros Drineas and Michael W. Mahoney
Advances in Neural Information Processing Systems 22, 2009