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Echarif Elharfaoui

Observed names: ELHARFAOUI, Echarif, Echarif ELHARFAOUI, Echarif El Harfaoui, Elharfaoui, Echarif
ORCID: 0000-0003-2995-6260
Observed ORCID: 0000-0003-2995-6260
OpenAlex ID: A5011609197
On change-points tests based on two-samples U-Statistics for weakly dependent observations
2021 · Joseph Ngatchou-Wandji, Echarif Elharfaoui, et al. · Statistical Papers · 9
Change-Point Detection in the Volatility of Conditional Heteroscedastic Autoregressive Nonlinear Models
2023 · Mohamed Arrouch, Echarif Elharfaoui, et al. · Mathematics · 4
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Central Limit Theorem of the Smoothed Empirical Distribution Functions for Asymptotically Stationary Absolutely Regular Stochastic Processes
2008 · Echarif Elharfaoui, Michel Harel · International Journal of Stochastic Analysis · 3
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Testing nonstationary and absolutely regular nonlinear time series models
2018 · Joseph Ngatchou-Wandji, Madan L. Puri, et al. · Statistical Inference for Stochastic Processes · 2
Volatility Change-Point Detection in $$\beta $$-ARCH(1) Model
2025 · Mohamed-Amine ELAAFANI, Mohamed Salah Eddine ARROUCH, et al. · Journal of Statistical Theory and Practice · 1
The marked empirical process to test nonlinear time series against a large class of alternatives when the random vectors are nonstationary and absolutely regular
2010 · Michel Harel, Echarif Elharfaoui · Statistics · 1
Asymptotic Behavior of the Universally Consistent Conditional U-Statistics for Nonstationary and Absolutely Regular Processes
2010 · Echarif Elharfaoui, Michel Harel, et al. · Physica-Verlag eBooks · 1
La convergence faible des U-statistiques multivariées pour des processus non stationnaires
2003 · Michel Harel, Echarif Elharfaoui · Comptes Rendus Mathématique · 1
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Expectile Sparse Clustering for Mixed-Type Data with Data-Driven Ordinal Scoring
2026 · Ismail Arjdal, Mohamed Alahiane, et al. · Mathematics
Adaptive Sparse Clustering of Mixed Data Using Azzalini-Encoded Ordinal Variables
2025 · Ismail Arjdal, Mohamed Alahiane, et al. · Axioms
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Multiple change-points detection based on U-Statistics under weak dependence
2025 · Ngatchou-Wandji, Joseph, Elharfaoui, Echarif, et al. · arXiv (Cornell University)
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A Partial Review on Testing for Change Points in Autoregressive Time Series Models
2025 · Mohamed Salah Eddine Arrouch, Echarif Elharfaoui, et al. · Methodology And Computing In Applied Probability
Invariance Principles for Change-point Problems Under Dependent Random Variables
2020 · Echarif Elharfaoui, Michel Harel · Far East Journal of Theoretical Statistics
A nonparametric model check for time series when the random vectors are nonstationary and absolutely regular
2016 · Echarif Elharfaoui, Michel Harel · Comptes Rendus Mathématique
A nonparametric test for conditional symmetry in nonstationary and absolutely regular dynamical models
2010 · Joseph Ngatchou-Wandji, Michel Harel, et al. · Comptes Rendus Mathématique
The marked empirical process to test a general AR-ARCH against an other general AR-ARCH when the random vectors are nonstationary and absolutely regular
2008 · Michel Harel, Echarif Elharfaoui · Comptes Rendus Mathématique
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Central limit theorems for functional multidimensional statistics and applications
2007 · Elharfaoui, Echarif, Harel, Michel · HAL
Comportement asymptotique des fonctions de répartition perturbées pour des processus non stationnaires et absolument réguliers
2005 · Michel Harel, Echarif Elharfaoui · Comptes Rendus Mathématique
La convergence faible des U-statistiques multivariées pour des processus non stationnaires dépendants
2003 · Echarif Elharfaoui
Works count: 22
Citation count: 22
H-index: 3
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