- A Greedy Approach for Budgeted Maximum Inner Product Search (pdf, software)
H. Yu, C. Hsieh, Q. Lei, I. Dhillon.
In Neural Information Processing Systems (NIPS), December 2017. - Scalable Convex Multiple Sequence Alignment via Entropy-Regularized Dual Decomposition (pdf, software)
J. Zhang, I. Yen, P. Ravikumar, I. Dhillon.
In International Conference on Artificial Intelligence and Statistics (AISTATS), April 2017. - Coordinate-wise Power Method (pdf, software, code)
Q. Lei, K. Zhong, I. Dhillon.
To appear in Neural Information Processing Systems (NIPS), December 2016. - A Convex Atomic-Norm Approach to Multiple Sequence Alignment and Motif Discovery (pdf, slides, poster, software)
I. Yen, X. Lin, J. Zhang, P. Ravikumar, I. Dhillon.
In International Conference on Machine Learning (ICML), June 2016. (Oral) - High-dimensional Sparse Inverse Covariance Estimation using Greedy Methods (pdf, software)
A. Jalali, C. Johnson, P. Ravikumar.
In International Conference on Artificial Intelligence and Statistics (AISTATS), 2012. - Greedy Algorithms for Structurally Constrained High Dimensional Problems (pdf, software)
A. Tewari, P. Ravikumar, I. Dhillon.
In Neural Information Processing Systems (NIPS), December 2011. - Nearest Neighbor based Greedy Coordinate Descent (pdf, software)
I. Dhillon, P. Ravikumar, A. Tewari.
In Neural Information Processing Systems (NIPS), December 2011. - Orthogonal Matching Pursuit with Replacement (pdf, software)
P. Jain, A. Tewari, I. Dhillon.
In Neural Information Processing Systems (NIPS), December 2011.