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Asymptotic behaviour of the LS estimator in a nonlinear model with long memory

Gabriela Ciuperca
Journal of the Korean Statistical Society, 2011, 40 (2), pp.193-203. ⟨10.1016/j.jkss.2010.09.004⟩
Article dans une revue istex hal-00864856v1
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Estimation robuste dans un modèle paramétrique avec rupture

Gabriela Ciuperca
41èmes Journées de Statistique, SFdS, Bordeaux, 2009, Bordeaux, France, France
Communication dans un congrès inria-00386645v1

Right-censored models by the expectile method

Gabriela Ciuperca
2024
Pré-publication, Document de travail hal-04447079v1
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Adaptive fused LASSO in grouped quantile regression

Gabriela Ciuperca
Journal of Statistical Theory and Practice, 2017, 11 (1), pp.107-125. ⟨10.1080/15598608.2016.1258601⟩
Article dans une revue hal-02072129v1
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Adaptive group LASSO selection in quantile models

Gabriela Ciuperca
Statistical Papers, 2019, 60 (1), pp.173-197. ⟨10.1007/s00362-016-0832-1⟩
Article dans une revue hal-02072135v1
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Real-time detection of a change-point in a linear expectile model

Gabriela Ciuperca
Statistical Papers, 2022, 63 (4), pp.1323-1367. ⟨10.1007/s00362-021-01278-5⟩
Article dans une revue hal-04134100v1

Test by adaptive LASSO quantile method for real-time detection of a change-point

Gabriela Ciuperca
Metrika, 2018, 81 (6), pp.689-720. ⟨10.1007/s00184-018-0676-x⟩
Article dans une revue hal-02072134v1

Sur le test de maximum de vraisemblance pour le mélange de populations

Gabriela Ciuperca
Comptes Rendus de l'Académie des Sciences - Series I - Mathematics, 1999, 328 (4), pp.351-356. ⟨10.1016/S0764-4442(99)80224-9⟩
Article dans une revue istex hal-04449991v1

The M-estimation in a multi-phase random nonlinear model

Gabriela Ciuperca
Statistics and Probability Letters, 2009, 79 (5), pp.573-580. ⟨10.1016/j.spl.2008.10.003⟩
Article dans une revue hal-00864838v1

Real time change-point detection in a model by adaptive LASSO and CUSUM

Gabriela Ciuperca
Journal de la Société Française de Statistique, 2015
Article dans une revue hal-02071924v1

Empirical likelihood for nonlinear model with missing responses

Gabriela Ciuperca
Journal of Statistical Computation and Simulation, 2013, 83 (4), pp.737-756. ⟨10.1080/00949655.2011.635305⟩
Article dans une revue hal-00864874v1
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Adaptive elastic-net selection in a quantile model with diverging number of variable groups

Gabriela Ciuperca
Statistics, 2020, 54 (5), pp.1147-1170. ⟨10.1080/02331888.2020.1830402⟩
Article dans une revue hal-02077540v1
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Model selection by LASSO methods in a change-point model

Gabriela Ciuperca
Statistical Papers, 2014, 55, pp.349-374. ⟨10.1007/s00362-012-0482-x⟩
Article dans une revue hal-00864901v1

Estimating nonlinear model with and without change-points by the LAD method

Gabriela Ciuperca
Annals of the Institute of Statistical Mathematics, 2011, 63 (4), pp.717-743. ⟨10.1007/s10463-009-0256-y⟩
Article dans une revue istex hal-00864842v1

Multiple Change-Points Estimation in Linear Regression Models via an Adaptive LASSO Expectile Loss Function

Gabriela Ciuperca , Nicolas Dulac
Journal of Statistical Theory and Practice, 2022, 16 (3), pp.38. ⟨10.1007/s42519-022-00265-9⟩
Article dans une revue hal-04448998v1

Maximum likelihood estimator in a two-phase nonlinear random regression model

Gabriela Ciuperca
Statistics and Decisions, 2004, 22 (4/2004), ⟨10.1524/stnd.22.4.335.64312⟩
Article dans une revue hal-04449967v1

Two tests for sequential detection of a change-point in a nonlinear model

Gabriela Ciuperca
Journal of Statistical Planning and Inference, 2013, 143 (10), pp.1719-1743. ⟨10.1016/j.jspi.2013.05.010⟩
Article dans une revue hal-00864878v1

Nonparametric and Parametric Methods for Change-Point Detection in Parametric Models

Gabriela Ciuperca
Nonparametric Statistics, pp.337-356, 2018, ⟨10.1007/978-3-319-96941-1_23⟩
Chapitre d'ouvrage hal-02072392v1

Likelihood ratio statistic for exponential mixtures

Gabriela Ciuperca
Annals of the Institute of Statistical Mathematics, 2002, 54 (3), pp.585-594. ⟨10.1023/A:1022415228062⟩
Article dans une revue istex hal-04449988v1
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Variable selection in high-dimensional linear model with possibly asymmetric

Gabriela Ciuperca
Computational Statistics and Data Analysis, 2021, 155, pp.107112. ⟨10.1016/j.csda.2020.107112⟩
Article dans une revue hal-02077542v1
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Real time change-point detection in a nonlinear quantile model

Gabriela Ciuperca
Sequential Analysis, 2017, 36 (1), pp.87-110. ⟨10.1080/07474946.2016.1275482⟩
Article dans une revue hal-02072133v1
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Adaptive LASSO model selection in a multiphase quantile regression

Gabriela Ciuperca
Statistics, 2016, 50 (5), pp.1100-1131. ⟨10.1080/02331888.2016.1151427⟩
Article dans une revue hal-00864904v1

Automatic variable selection in a linear model on massive data

Gabriela Ciuperca
Communications in Statistics - Simulation and Computation, 2022, 51 (9), pp.4937-4956. ⟨10.1080/03610918.2020.1752377⟩
Article dans une revue hal-04134237v1

Penalized least absolute deviations estimation for nonlinear model with change-points

Gabriela Ciuperca
Statistical Papers, 2011, 52 (2), pp.371-390. ⟨10.1007/s00362-009-0236-6⟩
Article dans une revue istex hal-00864853v1

Automatic selection by penalized asymmetric L q -norm in a high-dimensional model with grouped variables

Angelo Alcaraz , Gabriela Ciuperca
Statistics, 2023, 57 (5), pp.1202-1238. ⟨10.1080/02331888.2023.2256948⟩
Article dans une revue hal-04447191v1

Multiple Change-Points Estimation in Linear Regression Models via an Adaptive LASSO Expectile Loss Function

Gabriela Ciuperca , Nicolas Dulac
Journal of Statistical Theory and Practice, 2022, 16 (3), pp.38. ⟨10.1007/s42519-022-00265-9⟩
Article dans une revue hal-04134097v1

Smoothed empirical likelihood estimation and automatic variable selection for an expectile high-dimensional model with possibly missing response variable

Gabriela Ciuperca
2024
Pré-publication, Document de travail hal-04447071v1
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Estimation in a change-point non linear quantile model

Gabriela Ciuperca
Communications in Statistics - Theory and Methods, 2017, 46 (12), pp.6017-6034. ⟨10.1080/03610926.2015.1116576⟩
Article dans une revue hal-04447054v1

The S-estimator in change-point random model with long memory

Gabriela Ciuperca
Statistics, 2012, 46 (6), pp.697-718. ⟨10.1080/02331888.2011.553683⟩
Article dans une revue hal-00864871v1

Model selection in high-dimensional quantile regression with seamless L0 penalty

Gabriela Ciuperca
Statistics and Probability Letters, 2015, 107, pp.313-323. ⟨10.1016/j.spl.2015.09.011⟩
Article dans une revue hal-02071919v1