Vasileios Charisopoulos

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 21

Top Topics

Iterative Methods

Tomographic Reconstruction

Rapid Convergence

Top Venues

SIAM J. Math. Data Sci.

Publications

Vasileios Charisopoulos, Rebecca Willett
Nonlinear tomographic reconstruction via nonsmooth optimization. CoRR (2024)
Damek Davis, Dmitriy Drusvyatskiy, Vasileios Charisopoulos
Stochastic algorithms with geometric step decay converge linearly on sharp functions. Math. Program. 207 (1) (2024)
Polina Alexeenko, Vasileios Charisopoulos
Reducing Aggregate Electric Vehicle Battery Capacity through Sharing. CoRR (2023)
Vasileios Charisopoulos, Hossein Esfandiari, Vahab Mirrokni
Robust and private stochastic linear bandits. ICML (2023)
Polina Alexeenko, Vasileios Charisopoulos
Reducing Aggregate Electric Vehicle Battery Capacity Through Sharing. CDC (2023)
Vasileios Charisopoulos, Hossein Esfandiari, Vahab Mirrokni
Robust and differentially private stochastic linear bandits. CoRR (2023)
Vasileios Charisopoulos, Anil Damle
Communication-efficient distributed eigenspace estimation with arbitrary node failures. NeurIPS (2022)
Vasileios Charisopoulos, Anil Damle
Communication-efficient distributed eigenspace estimation with arbitrary node failures. CoRR (2022)
Vasileios Charisopoulos, Yudong Chen, Damek Davis, Mateo Díaz, Lijun Ding, Dmitriy Drusvyatskiy
Low-Rank Matrix Recovery with Composite Optimization: Good Conditioning and Rapid Convergence. Found. Comput. Math. 21 (6) (2021)
Vasileios Charisopoulos, Austin R. Benson, Anil Damle
Communication-Efficient Distributed Eigenspace Estimation. SIAM J. Math. Data Sci. 3 (4) (2021)
Petros Maragos, Vasileios Charisopoulos, Emmanouil Theodosis
Tropical Geometry and Machine Learning. Proc. IEEE 109 (5) (2021)
Vasileios Charisopoulos, Austin R. Benson, Anil Damle
Entrywise convergence of iterative methods for eigenproblems. NeurIPS (2020)
Vasileios Charisopoulos, Austin R. Benson, Anil Damle
Entrywise convergence of iterative methods for eigenproblems. CoRR (2020)
Vasileios Charisopoulos, Austin R. Benson, Anil Damle
Communication-efficient distributed eigenspace estimation. CoRR (2020)
Damek Davis, Dmitriy Drusvyatskiy, Vasileios Charisopoulos
Stochastic algorithms with geometric step decay converge linearly on sharp functions. CoRR (2019)
Vasileios Charisopoulos, Damek Davis, Mateo Díaz, Dmitriy Drusvyatskiy
Composite optimization for robust blind deconvolution. CoRR (2019)
Vasileios Charisopoulos, Austin R. Benson, Anil Damle
Incrementally Updated Spectral Embeddings. CoRR (2019)
Vasileios Charisopoulos, Yudong Chen, Damek Davis, Mateo Díaz, Lijun Ding, Dmitriy Drusvyatskiy
Low-rank matrix recovery with composite optimization: good conditioning and rapid convergence. CoRR (2019)
Vasileios Charisopoulos, Petros Maragos
A Tropical Approach to Neural Networks with Piecewise Linear Activations. CoRR (2018)
Vasileios Charisopoulos, Petros Maragos
Morphological Perceptrons: Geometry and Training Algorithms. ISMM (2017)
Alexandros Nikas, Haris Ch. Doukas, Jenny Lieu, Rocío Alvarez Tinoco, Vasileios Charisopoulos, Wytze van der Gaast
Managing stakeholder knowledge for the evaluation of innovation systems in the face of climate change. J. Knowl. Manag. 21 (5) (2017)