Pouyan Shirzadian

13 papers A* 8Journal 4Unranked 1
YearRankTypeTitle / Venue / Authors
2025 A* conf
Efficient Approximation Algorithm for Computing Wasserstein Barycenter under Euclidean Metric.
SODA
Pankaj K. Agarwal, Sharath Raghvendra, Pouyan Shirzadian, Keegan Yao
2025 A* conf
Geometric Bipartite Matching Based Exact Algorithms for Server Problems.
SoCG
Sharath Raghvendra, Pouyan Shirzadian, Rachita Sowle
2025 J jnl
Geometric Bipartite Matching Based Exact Algorithms for Server Problems.
CoRR
Sharath Raghvendra, Pouyan Shirzadian, Rachita Sowle
2025 A* conf
Scalable Approximation Algorithms for p-Wasserstein Distance and Its Variants.
ICML
Nathaniel Lahn, Sharath Raghvendra, Emma Saarinen, Pouyan Shirzadian
2024 A* conf
A Combinatorial Algorithm for the Semi-Discrete Optimal Transport Problem.
NeurIPS
Pankaj K. Agarwal, Sharath Raghvendra, Pouyan Shirzadian, Keegan Yao
2024 A* conf
A New Robust Partial p-Wasserstein-Based Metric for Comparing Distributions.
ICML
Sharath Raghvendra, Pouyan Shirzadian, Kaiyi Zhang
2024 J jnl
A New Robust Partial p-Wasserstein-Based Metric for Comparing Distributions.
CoRR
Sharath Raghvendra, Pouyan Shirzadian, Kaiyi Zhang
2024 A* conf
Fast and Accurate Approximations of the Optimal Transport in Semi-Discrete and Discrete Settings.
SODA
Pankaj K. Agarwal, Sharath Raghvendra, Pouyan Shirzadian, Keegan Yao
2023 A* conf
A Higher Precision Algorithm for Computing the $1$-Wasserstein Distance.
ICLR
Pankaj K. Agarwal, Sharath Raghvendra, Pouyan Shirzadian, Rachita Sowle
2023 A* conf
A Robust Exact Algorithm for the Euclidean Bipartite Matching Problem.
NeurIPS
Akshaykumar Gattani, Sharath Raghvendra, Pouyan Shirzadian
2023 J jnl
Fast and Accurate Approximations of the Optimal Transport in Semi-Discrete and Discrete Settings.
CoRR
Pankaj K. Agarwal, Sharath Raghvendra, Pouyan Shirzadian, Keegan Yao
2022 — conf
An Improved ε-Approximation Algorithm for Geometric Bipartite Matching.
SWAT
Pankaj K. Agarwal, Sharath Raghvendra, Pouyan Shirzadian, Rachita Sowle
2022 J jnl
Next-generation prognosis framework for pediatric spinal deformities using bio-informed deep learning networks.
Eng. Comput.
Mahsa Tajdari, Farzam Tajdari, Pouyan Shirzadian, Aishwarya Pawar, Mirwais Wardak, Sourav Saha, Chanwook Park, Toon Huysmans, Yu Song, Yongjie Jessica Zhang, John F. Sarwark, Wing Kam Liu