|2016|| S. Gunasekar, O. Koyejo, J. Ghosh.
Preference Completion from Partial Rankings.
Advances in Neural Information Processing Systems 28 (NIPS), 2016.
||S. Gunasekar, J. Ho, J. Ghosh, S. Kreml, A. N. Kho, J. C. Denny, B. A. Malin, J. Sun. Phenotyping using Structured Collective Matrix Factorization of Multi-source EHR Data. Arxiv preprints.|
|2016||S. Gunasekar. Mining Structured Matrices in High Dimensions. UT Electronic Theses and Dissertations, August 2016.|
||S. Joshi, S. Gunasekar, D. Sontag, J. Ghosh. Identifiable Phenotyping using Constrained Non-Negative Matrix Factorization. Machine Learning and Healthcare Conference (MLHC), 2016.|
||J. Henderson, J. Ho, J. Ghosh, S. Gunasekar, J. Sun. Personalized Diversified Tensor Factorization for Phenotyping. NIPS 2015 Workshop on Machine Learning in Healthcare.|
|2015||S. Gunasekar, A. Banerjee, J. Ghosh. Unified View of Matrix Completion under General Structural Constraints. Advances in Neural Information Processing Systems 28 (NIPS), 2015.|
|2015||S. Gunasekar, M. Yamada, D. Yin, Y. Chang. Consistent Collective Matrix Completion under Joint Low Rank Structure. 18th International Conference on Artificial Intelligence and Statistics (AISTATS), 2015.|
|2014||S. Gunasekar, J. Ghosh, A. C. Bovik.
Face Detection on Distorted Images Augmented by Perceptual Quality-Aware Features.
IEEE Transactions on Information Forensics and Security, 2014.
Shorter version appeared in IS&T/SPIE Electronic Imaging Conference, 2014. [Conference Version]
|2014||S. Gunasekar, P. Ravikumar, J. Ghosh.
Exponential family matrix completion under structural constraints.
31st International Conference on Machine Learning (ICML), 2014.
Errata for the Conference Version
|2013||S. Gunasekar, A. Acharya, N. Gaur, J. Ghosh. Noisy Matrix Completion Using Alternating Minimization. Machine Learning and Knowledge Discovery in Databases (ECML/PKDD), 2013.|
|2012||S. Raghavan*, S. Gunasekar*, J. Ghosh. Review quality aware collaborative filtering. 6th ACM Conference on Recommender Systems (RecSys), 2012.|
|2012||S. Gunasekar. A survey on using side information in recommendation systems. UT Electronic Theses and Dissertations, May 2012.|