220 citations · 836 across the 35 of their papers we have counts for
Showing 2019Show all
3 papers · 1 filter
cs.IT2019★ 31 cited
Searching for Anomalies over Composite Hypotheses
Bar Hemo, Tomer Gafni, Kobi Cohen +1
The problem of detecting anomalies in multiple processes is considered. We consider a composite hypothesis case, in which the measurements drawn when observing a process follow a c…
cs.LG2019★ 182 cited
On Analog Gradient Descent Learning over Multiple Access Fading Channels
Tomer Sery, Kobi Cohen
We consider a distributed learning problem over multiple access channel (MAC) using a large wireless network. The computation is made by the network edge and is based on received d…
cs.LG2019
Learning in Restless Multi-Armed Bandits via Adaptive Arm Sequencing Rules
Tomer Gafni, Kobi Cohen
We consider a class of restless multi-armed bandit (RMAB) problems with unknown arm dynamics. At each time, a player chooses an arm out of N arms to play, referred to as an active…