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ORCIDVictor H. Lachos
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2020 – today
- 2024
[j29]Jose A. Ordoñez, Christian E. Galarza
, Victor H. Lachos:
CensSpatial: An R package for estimation and diagnostics in spatial censored regression models. SoftwareX 27: 101762 (2024)- 2023
- [j28]Katherine A. L. Valeriano, Christian E. Galarza, Larissa A. Matos, Victor H. Lachos:
Likelihood-based inference for the multivariate skew-t regression with censored or missing responses. J. Multivar. Anal. 196: 105174 (2023) - 2022
- [j27]Francisco H. C. de Alencar, Christian E. Galarza, Larissa A. Matos, Victor H. Lachos:
Finite mixture modeling of censored and missing data using the multivariate skew-normal distribution. Adv. Data Anal. Classif. 16(3): 521-557 (2022) - [j26]Francisco H. C. de Alencar, Larissa A. Matos, Victor H. Lachos:
Finite Mixture of Censored Linear Mixed Models for Irregularly Observed Longitudinal Data. J. Classif. 39(3): 463-486 (2022) - [j25]Clécio da Silva Ferreira, Heleno Bolfarine, Victor H. Lachos:
Linear mixed models based on skew scale mixtures of normal distributions. Commun. Stat. Simul. Comput. 51(12): 7194-7214 (2022) - [j24]Christian E. Galarza Morales, Larissa A. Matos, Dipak K. Dey, Victor H. Lachos:
On Moments of Folded and Doubly Truncated Multivariate Extended Skew-Normal Distributions. J. Comput. Graph. Stat. 31(1): 455-465 (2022) - [j23]Christian E. Galarza, Larissa A. Matos, Luis Mauricio Castro, Victor H. Lachos:
Moments of the doubly truncated selection elliptical distributions with emphasis on the unified multivariate skew-t distribution. J. Multivar. Anal. 189: 104944 (2022) - 2021
- [j22]Victor H. Lachos, Marcos Oliveira Prates, Dipak K. Dey:
Heckman selection-t model: Parameter estimation via the EM-algorithm. J. Multivar. Anal. 184: 104737 (2021)
2010 – 2019
- 2019
- [j21]Camila Borelli Zeller, Celso Rômulo Barbosa Cabral, Victor Hugo Lachos, Luis Benites:
Finite mixture of regression models for censored data based on scale mixtures of normal distributions. Adv. Data Anal. Classif. 13(1): 89-116 (2019) - [j20]Wan-Lun Wang, Luis Mauricio Castro, Victor H. Lachos, Tsung-I Lin:
Model-based clustering of censored data via mixtures of factor analyzers. Comput. Stat. Data Anal. 140: 104-121 (2019) - [j19]Victor H. Lachos, Celso R. B. Cabral, Marcos Oliveira Prates, Dipak K. Dey:
Flexible regression modeling for censored data based on mixtures of student-t distributions. Comput. Stat. 34(1): 123-152 (2019) - 2018
- [j18]Juan L. Padilla, Caio L. N. Azevedo, Victor H. Lachos:
Multidimensional multiple group IRT models with skew normal latent trait distributions. J. Multivar. Anal. 167: 250-268 (2018) - 2017
- [j17]Victor H. Lachos, Edgar J. López Moreno, Kun Chen, Celso Rômulo Barbosa Cabral:
Finite mixture modeling of censored data using the multivariate Student-t distribution. J. Multivar. Anal. 159: 151-167 (2017) - 2016
- [j16]José Alejandro González, Luis Mauricio Castro, Victor Hugo Lachos, Alexandre Galvão Patriota:
A Confidence Set Analysis for Observed Samples: A Fuzzy Set Approach. Entropy 18(6): 211 (2016) - 2015
- [j15]Larissa A. Matos, Dipankar Bandyopadhyay, Luis Mauricio Castro, Victor H. Lachos:
Influence assessment in censored mixed-effects models using the multivariate Student's-t distribution. J. Multivar. Anal. 141: 104-117 (2015) - [j14]Luis Mauricio Castro, Denise Reis Costa, Marcos Oliveira Prates, Victor Hugo Lachos:
Likelihood-based inference for Tobit confirmatory factor analysis using the multivariate Student-t distribution. Stat. Comput. 25(6): 1163-1183 (2015) - 2014
- [j13]Denise Reis Costa, Victor H. Lachos, Jorge L. Bazán, Caio L. N. Azevedo:
Estimation methods for multivariate Tobit confirmatory factor analysis. Comput. Stat. Data Anal. 79: 248-260 (2014) - [j12]Celso Rômulo Barbosa Cabral, Victor Hugo Lachos, Camila Borelli Zeller:
Multivariate measurement error models using finite mixtures of skew-Student t distributions. J. Multivar. Anal. 124: 179-198 (2014) - [j11]Marcos Oliveira Prates, Denise Reis Costa, Victor Hugo Lachos:
Generalized linear mixed models for correlated binary data with t-link. Stat. Comput. 24(6): 1111-1123 (2014) - 2013
- [j10]Larissa A. Matos, Victor H. Lachos, Narayanaswamy Balakrishnan, Filidor V. Labra:
Influence diagnostics in linear and nonlinear mixed-effects models with censored data. Comput. Stat. Data Anal. 57(1): 450-464 (2013) - [j9]Victor Hugo Lachos, Luis Mauricio Castro, Dipak K. Dey:
Bayesian inference in nonlinear mixed-effects models using normal independent distributions. Comput. Stat. Data Anal. 64: 237-252 (2013) - 2012
- [j8]Celso Rômulo Barbosa Cabral, Victor H. Lachos, Marcos Oliveira Prates:
Multivariate mixture modeling using skew-normal independent distributions. Comput. Stat. Data Anal. 56(1): 126-142 (2012) - 2011
- [j7]Vicente G. Cancho, Dipak K. Dey, Victor H. Lachos, Marinho Gomes Andrade:
Bayesian nonlinear regression models with scale mixtures of skew-normal distributions: Estimation and case influence diagnostics. Comput. Stat. Data Anal. 55(1): 588-602 (2011) - [j6]Aldo M. Garay, Elizabeth M. Hashimoto, Edwin M. M. Ortega, Victor H. Lachos:
On estimation and influence diagnostics for zero-inflated negative binomial regression models. Comput. Stat. Data Anal. 55(3): 1304-1318 (2011) - 2010
- [j5]Camila Borelli Zeller, Filidor V. Labra, Victor H. Lachos, Narayanaswamy Balakrishnan:
Influence analyses of skew-normal/independent linear mixed models. Comput. Stat. Data Anal. 54(5): 1266-1280 (2010) - [j4]Carlos A. Abanto-Valle, Debiprasad Bandyopadhyay, Victor H. Lachos, I. Enriquez:
Robust Bayesian analysis of heavy-tailed stochastic volatility models using scale mixtures of normal distributions. Comput. Stat. Data Anal. 54(12): 2883-2898 (2010) - [j3]Rodrigo M. Basso, Victor H. Lachos, Celso Rômulo Barbosa Cabral, Pulak Ghosh:
Robust mixture modeling based on scale mixtures of skew-normal distributions. Comput. Stat. Data Anal. 54(12): 2926-2941 (2010)
2000 – 2009
- 2009
- [j2]Pulak Ghosh, C. L. Bayes, Victor H. Lachos:
A robust Bayesian approach to null intercept measurement error model with application to dental data. Comput. Stat. Data Anal. 53(4): 1066-1079 (2009) - [j1]Lourdes C. Montenegro, Heleno Bolfarine, Victor H. Lachos:
Influence Diagnostics for a Skew Extension of the Grubbs Measurement Error Model. Commun. Stat. Simul. Comput. 38(4): 667-681 (2009)
Coauthor Index
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