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20162022
most citedPoisson QMLE for change-point detection in general integer-valued time series models

7 citations · 8 across the 4 of their papers we have counts for

collaborators

8 papers

math.ST2022

Statistical learning for -weakly dependent processes

Mamadou Lamine Diop, William Kengne

We consider statistical learning question for -weakly dependent processes, that unifies a large class of weak dependence conditions such as mixing, association, The cons…

math.ST2021

Epidemic change-point detection in general causal time series

Mamadou Lamine Diop, William Kengne

We consider an epidemic change-point detection in a large class of causal time series models, including among other processes, AR(), ARCH(), TARCH(), ARMA-G…

math.ST2021

A general procedure for change-point detection in multivariate time series

Mamadou Lamine Diop, William Kengne

We consider the change-point detection in multivariate continuous and integer valued time series. We propose a Wald-type statistic based on the estimator performed by a general con…

math.ST20211 cited

Epidemic change-point detection in general integer-valued time series

Mamadou Lamine Diop, William Kengne

In this paper, we consider the structural change in a class of discrete valued time series, which the true conditional distribution of the observations is assumed to be unknown. Th…

math.ST2021

Inference and model selection in general causal time series with exogenous covariates

Mamadou Lamine Diop, William Kengne

In this paper, we study a general class of causal processes with exogenous covariates, including many classical processes such as the ARMA-GARCH, APARCH, ARMAX, GARCH-X and APARCH-…

math.ST20207 cited

Poisson QMLE for change-point detection in general integer-valued time series models

Mamadou Lamine Diop, William Kengne

We consider together the retrospective and the sequential change-point detection in a general class of integer-valued time series. The conditional mean of the process depends on a…