Search Machine Learning Repository:
All publications by Petros Drineas
authors venues years



Column Selection via Adaptive Sampling
Saurabh Paul, Malik Magdon-ismail and Petros Drineas
Advances in Neural Information Processing Systems 28, 2015


Approximating Sparse PCA from Incomplete Data
Abhisek Kundu, Petros Drineas and Malik Magdon-ismail
Advances in Neural Information Processing Systems 28, 2015


Fast approximation of matrix coherence and statistical leverage
Petros Drineas, Malik Magdon-ismail, David Woodruff and Michael W. Mahoney
Proceedings of the 29th International Conference on Machine Learning (ICML-12), 2012


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


On the Nystr{\"o}m Method for Approximating a Gram Matrix for Improved Kernel-Based Learning
Petros Drineas and Michael W. Mahoney
Journal of Machine Learning Research, 2005