Sujay Sanghavi

The Search Problem in Mixture Models

2018 · Journal of Machine Learning Research

We consider the task of learning the parameters of a {\em single} component of a mixture model, for the case when we are given {\em side information} about that component, we call this the in …

InfoPO: On Mutual Information Maximization for Large Language Model Alignment

2025

Teng Xiao, Zhen Ge, Sujay Sanghavi, Tian Wang, Julian Katz-Samuels, Marc Versage, Qingjun Cui, Trishul Chilimbi. Proceedings of the 2025 Conference of the Nations of the Americas Chapter of the Association for Computational Linguistics: Human …