42 citations · 72 across the 7 of their papers we have counts for
3 papers · 1 filter
Quickest detection in coupled systems
Olympia Hadjiliadis, Tobias Schaefer, H. Vincent Poor
This work considers the problem of quickest detection of signals in a coupled system of N sensors, which receive continuous sequential observations from the environment. It is assu…
One shot schemes for decentralized quickest change detection
Olympia Hadjiliadis, Hongzhong Zhang, H. V. Poor
This work considers the problem of quickest detection with N distributed sensors that receive continuous sequential observations from the environment. These sensors employ cumulati…
Detection of two-sided alternatives in a Brownian motion model
Olympia Hadjiliadis, H. Vincent Poor
This work examines the problem of sequential detection of a change in the drift of a Brownian motion in the case of two-sided alternatives. Applications to real life situations in…