Vasilis Charisopoulos
Vasilis Charisopoulos
Postdoctoral Scholar, University of Chicago
Verified email at - Homepage
Cited by
Cited by
Low-rank matrix recovery with composite optimization: good conditioning and rapid convergence
V Charisopoulos, Y Chen, D Davis, M Díaz, L Ding, D Drusvyatskiy
Foundations of Computational Mathematics, 1-89, 2021
Morphological perceptrons: geometry and training algorithms
V Charisopoulos, P Maragos
Mathematical Morphology and Its Applications to Signal and Image Processing …, 2017
Managing stakeholder knowledge for the evaluation of innovation systems in the face of climate change
A Nikas, H Doukas, J Lieu, R Alvarez Tinoco, V Charisopoulos, ...
Journal of Knowledge Management 21 (5), 1013-1034, 2017
Tropical Geometry and Machine Learning
P Maragos, V Charisopoulos, E Theodosis
Proceedings of the IEEE 109 (5), 728-755, 2021
A Tropical Approach to Neural Networks with Piecewise Linear Activations
V Charisopoulos, P Maragos
arXiv preprint arXiv:1805.08749, 2018
Stochastic algorithms with geometric step decay converge linearly on sharp functions
D Davis, D Drusvyatskiy, V Charisopoulos
Mathematical Programming, 1-46, 2023
Composite optimization for robust rank one bilinear sensing
V Charisopoulos, D Davis, M Díaz, D Drusvyatskiy
Information and Inference: A Journal of the IMA 10 (2), 333-396, 2021
Communication-Efficient Distributed Eigenspace Estimation
V Charisopoulos, AR Benson, A Damle
SIAM Journal on Mathematics of Data Science 3 (4), 1067-1092, 2021
Entrywise convergence of iterative methods for eigenproblems
V Charisopoulos, AR Benson, A Damle
Advances in Neural Information Processing Systems 33, 5644-5655, 2020
A superlinearly convergent subgradient method for sharp semismooth problems
V Charisopoulos, D Davis
Mathematics of Operations Research, 2023
Robust and private stochastic linear bandits
V Charisopoulos, H Esfandiari, V Mirrokni
International Conference on Machine Learning, 4096-4115, 2023
Communication-efficient distributed eigenspace estimation with arbitrary node failures
V Charisopoulos, A Damle
Advances in Neural Information Processing Systems 35, 18197-18210, 2022
Incrementally Updated Spectral Embeddings
V Charisopoulos, AR Benson, A Damle
arXiv preprint arXiv:1909.01188, 2019
Robust and differentially private stochastic linear bandits
V Charisopoulos, H Esfandiari, V Mirrokni
arXiv preprint arXiv:2304.11741, 2023
Reducing Aggregate Electric Vehicle Battery Capacity Through Sharing
P Alexeenko, V Charisopoulos
2023 62nd IEEE Conference on Decision and Control (CDC), 6588-6595, 2023
The system can't perform the operation now. Try again later.
Articles 1–15