Sobhan Miryoosefi
I am a Software Engineer at Google Research NYC. In 2022, I completed my PhD in Computer Science at Princeton University under the supervision of Prof. Chi Jin and Prof. Robert Schapire. Before joining Princeton University, I finished my B.Sc. in Computer Engineering at the Sharif University of Technology, Iran. Here is my CV: .
Research
I am primarily interested in theoretical and applied machine learning and related areas. More specifically, I am interested in data-driven sequential decison making such as reinforcement learning, and online learning.
Education
Ph.D. in Computer Science (2017-2022)
Princeton University, Princeton
Advisor: Prof. Chi Jin and Prof. Robert Schapire
M.A. in Computer Science (2017-2019)
Princeton University, Princeton
Advisor: Prof. Yoram Singer and Prof. Robert Schapire
B.Sc. in Computer Engineering (2013-2017)
Sharif University of Technology, Tehran
Major: Software Eningeering
Experience
Software Engineer July 2022 - present
Google Research NYC
Research Intern Fall 2021
Google Research NYC
Research Intern Summer 2021
Ad-ranking, Snap Inc.
Research Assistant 2017-2022
Department of Computer Science, Princeton University
Teaching Assistant 2017-2022
Department of Computer Science, Princeton University
Software Engineering Intern - Summer 2016
Fraud Detection Group, Cafe Bazaar
Publications
Reinforcement Learning with Convex Constraints
Sobhan Miryoosefi, Kianté Brantley, Hal Daumé III, Miroslav Dudik, Robert Schapire
Conference on Neural Information Processing Systems (NeurIPS), 2019
PDF (NeurIPS 2019)
Abstract
Poster
Code
Bibtex
Constrained episodic reinforcement learning in concave-convex and knapsack settings
(by alphabetical order) Kianté Brantley, Miroslav Dudik, Thodoris Lykouris, Sobhan Miryoosefi, Max Simchowitz, Aleksandrs Slivkins, Wen Sun
Conference on Neural Information Processing Systems (NeurIPS), 2020
PDF (NeurIPS 2020)
Abstract
Poster
Code
Bibtex
Bellman Eluder Dimension: New Rich Classes of RL Problems, and Sample-Efficient Algorithms
(by alphabetical order) Chi Jin, Qinghua Liu, Sobhan Miryoosefi
Conference on Neural Information Processing Systems (NeurIPS), 2021
PDF (NeurIPS 2021)
Abstract
Bibtex
A Simple Reward-free Approach to Constrained Reinforcement Learning
Sobhan Miryoosefi, Chi Jin
International Conference on Machine Learning (ICML), 2022
PDF (ICML 2022)
Abstract
Poster
Slides
Bibtex
Provable Reinforcement Learning with a Short-Term Memory
(by alphabetical order) Yonathan Efroni, Chi Jin, Akshay Krishnamurthy, Sobhan Miryoosefi
International Conference on Machine Learning (ICML), 2022
PDF (ICML 2022)
Abstract
Bibtex