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All publications by Ali Ghodsi
authors venues years



A novel greedy algorithm for Nystr{\"o}m approximation
Ahmed K. Farahat, Ali Ghodsi and Mohamed S. Kamel
Proceedings of the Fourteenth International Conference on Artificial Intelligence and Statistics (AISTATS-11), 2011


Nonnegative matrix factorization via rank-one downdate
Michael Biggs, Ali Ghodsi and Stephen A. Vavasis
Proceedings of the 25th International Conference on Machine Learning (ICML-08), 2008


Action respecting embedding
Michael H. Bowling, Ali Ghodsi and Dana F. Wilkinson
Proceedings of the 22nd International Conference on Machine Learning (ICML-05), 2005


Regularized Greedy Importance Sampling
Finnegan Southey, Dale Schuurmans and Ali Ghodsi
Advances in Neural Information Processing Systems 15, 2002