Foivos Alimisis

According to our database, Foivos Alimisis authored at least 5 papers between 2020 and 2023.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2023

Gradient-type subspace iteration methods for the symmetric eigenvalue problem.

Foivos Alimisis, Yousef Saad, Bart Vandereycken

CoRR, 2023

2021

Distributed Principal Component Analysis with Limited Communication.

Foivos Alimisis, Peter Davies, Bart Vandereycken, Dan Alistarh

Proceedings of the Advances in Neural Information Processing Systems 34: Annual Conference on Neural Information Processing Systems 2021, 2021

Communication-Efficient Distributed Optimization with Quantized Preconditioners.

Foivos Alimisis, Peter Davies, Dan Alistarh

Proceedings of the 38th International Conference on Machine Learning, 2021

Momentum Improves Optimization on Riemannian Manifolds.

Foivos Alimisis, Antonio Orvieto, Gary Bécigneul, Aurélien Lucchi

Proceedings of the 24th International Conference on Artificial Intelligence and Statistics, 2021

2020

A Continuous-time Perspective for Modeling Acceleration in Riemannian Optimization.

Foivos Alimisis, Antonio Orvieto, Gary Bécigneul, Aurélien Lucchi

Proceedings of the 23rd International Conference on Artificial Intelligence and Statistics, 2020