Saha, Ankan

7 publications

ICML 2025 AlphaPO: Reward Shape Matters for LLM Alignment Aman Gupta, Shao Tang, Qingquan Song, Sirou Zhu, Jiwoo Hong, Ankan Saha, Viral Gupta, Noah Lee, Eunki Kim, Siyu Zhu, Parag Agrawal, Natesh S. Pillai, Sathiya Keerthi

NeurIPS 2017 Large-Scale Quadratically Constrained Quadratic Program via Low-Discrepancy Sequences Kinjal Basu, Ankan Saha, Shaunak Chatterjee

JMLR 2012 Smoothing Multivariate Performance Measures Xinhua Zhang, Ankan Saha, S.V.N. Vishwanathan

ALT 2011 Accelerated Training of Max-Margin Markov Networks with Kernels Xinhua Zhang, Ankan Saha, S. V. N. Vishwanathan

AISTATS 2011 Improved Regret Guarantees for Online Smooth Convex Optimization with Bandit Feedback Ankan Saha, Ambuj Tewari

UAI 2011 Smoothing Multivariate Performance Measures Xinhua Zhang, Ankan Saha, S. V. N. Vishwanathan

NeurIPS 2010 Lower Bounds on Rate of Convergence of Cutting Plane Methods Xinhua Zhang, Ankan Saha, S.v.n. Vishwanathan