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20102026
most citedOn the Degrees of Freedom Achievable Through Interference Alignment in a MIMO Interference Channel

265 citations · 1k across the 84 of their papers we have counts for

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Showing 2022Show all

7 papers · 1 filter

cs.CV2022

Improving Adversarial Robustness via Joint Classification and Multiple Explicit Detection Classes

Sina Baharlouei, Fatemeh Sheikholeslami, Meisam Razaviyayn +1

This work concerns the development of deep networks that are certifiably robust to adversarial attacks. Joint robust classification-detection was recently introduced as a certified…

cs.LG2022★ 1 cited

Stochastic Differentially Private and Fair Learning

Andrew Lowy, Devansh Gupta, Meisam Razaviyayn

Machine learning models are increasingly used in high-stakes decision-making systems. In such applications, a major concern is that these models sometimes discriminate against cert…

math.OC2022★ 3 cited

Tradeoffs between convergence rate and noise amplification for momentum-based accelerated optimization algorithms

Hesameddin Mohammadi, Meisam Razaviyayn, Mihailo R. Jovanović

We study momentum-based first-order optimization algorithms in which the iterations utilize information from the two previous steps and are subject to an additive white noise. This…

cs.LG2022★ 1 cited

Private Stochastic Optimization With Large Worst-Case Lipschitz Parameter

Andrew Lowy, Meisam Razaviyayn

We study differentially private (DP) stochastic optimization (SO) with loss functions whose worst-case Lipschitz parameter over all data may be extremely large or infinite. To date…

math.OC2022

Congestion Reduction via Personalized Incentives

Ali Ghafelebashi, Meisam Razaviyayn, Maged Dessouky

With rapid population growth and urban development, traffic congestion has become an inescapable issue, especially in large cities. Many congestion reduction strategies have been p…

cs.LG2022

Private Non-Convex Federated Learning Without a Trusted Server

Andrew Lowy, Ali Ghafelebashi, Meisam Razaviyayn

We study federated learning (FL) -- especially cross-silo FL -- with non-convex loss functions and data from people who do not trust the server or other silos. In this setting, eac…

cs.LG2022★ 20 cited

A Rigorous Study of Integrated Gradients Method and Extensions to Internal Neuron Attributions

Daniel Lundstrom, Tianjian Huang, Meisam Razaviyayn

As deep learning (DL) efficacy grows, concerns for poor model explainability grow also. Attribution methods address the issue of explainability by quantifying the importance of an…