50 citations · 282 across the 39 of their papers we have counts for
43 papers · 1 filter
f-divergences and their applications in lossy compression and bounding generalization error
Saeed Masiha, Amin Gohari, Mohammad Hossein Yassaee
In this paper, we provide three applications for -divergences: (i) we introduce Sanov's upper bound on the tail probability of the sum of independent random variables based on s…
Learning under Distribution Mismatch and Model Misspecification
Saeed Masiha, Amin Gohari, Mohammad Hossein Yassaee +1
We study learning algorithms when there is a mismatch between the distributions of the training and test datasets of a learning algorithm. The effect of this mismatch on the genera…
A Strengthened Cutset Upper Bound on the Capacity of the Relay Channel and Applications
Abbas El Gamal, Amin Gohari, Chandra Nair
We develop a new upper bound on the capacity of the relay channel that is tighter than previously known upper bounds. This upper bound is proved using traditional weak converse tec…
Dependence Balance and Capacity Bounds for Multiterminal Communication and Wiretap Channels
Amin Gohari, Gerhard Kramer
An information measure based on fractional partitions of a set is used to derive a general dependence balance inequality for communication. This inequality is used to obtain new up…
An Analytical Model for Molecular Communication over a Non-linear Reaction-Diffusion Medium
Hamidreza Abin, Amin Gohari, Masoumeh Nasiri-Kenari
One of the main challenges in diffusion-based molecular communication is dealing with the non-linearity of reaction-diffusion chemical equations. While numerical methods can be use…
A Correlation Measure Based on Vector-Valued -Norms
Mohammad Mahdi Mojahedian, Salman Beigi, Amin Gohari +2
In this paper, we introduce a new measure of correlation for bipartite quantum states. This measure depends on a parameter , and is defined in terms of vector-valued -norms…