1 citations · 1 across the 2 of their papers we have counts for
5 papers
On misspecification in cusp-type change-point models
O V Chernoyarov, S Dachian, Yu A Kutoyants
The problem of parameter estimation by i.i.d. observations of an inhomogeneous Poisson process is considered in situation of misspecification. The model is that of a Poissonian sig…
Localization of two radioactive sources on the plane
O Chernoyarov, S Dachian, C Farinetto +1
It is considered the problem of localization on the plane of two radioactive sources by K detectors. Each detector records a realization of inhomogeneous Poisson process and the in…
On Non Asymptotic Expansion of the MME in the Case of Poisson Observations
O. V. Chernoyarov, A. S. Dabye, F. N. Diop +1
The problem of parameter estimation by observations of inhomogeneous Poisson processes is considered. The method of moments estimator is studied and its stochastic expansion is obt…
Poisson Source Localization on the Plane. Cusp Case
O. V. Chernoyarov, S. Dachian, Yu. A. Kutoyants
This work is devoted to the problem of estimation of the localization of Poisson source. The observations are inhomogeneous Poisson processes registered by the detectors…
Estimation of Cusp Location of Stochastic Processes: a Survey
S. Dachian, N. Kordzakhia, Yu. A. Kutoyants +1
We present a review of some recent results on estimation of location parameter for several models of observations with cusp-type singularity at the change point. We suppose that th…