2 papers
cs.IT2008
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…
cs.IT2007
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…