Hedibert Freitas Lopes

According to our database, Hedibert Freitas Lopes authored at least 11 papers between 2004 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2026

Lower-dimensional posterior density and cluster summaries for overparameterized Bayesian models.

Henrique Bolfarine, Hedibert Freitas Lopes, Carlos M. Carvalho

Stat. Comput., June, 2026

2024

Stochastic Volatility Models with Skewness Selection.

Igor Martins, Hedibert Freitas Lopes

Entropy, February, 2024

Probabilistic Nearest Neighbors Classification.

Bruno Fava, Paulo C. Marques F., Hedibert Freitas Lopes

Entropy, January, 2024

2020

Prior Sensitivity Analysis in a Semi-Parametric Integer-Valued Time Series Model.

Helton Graziadei, Antonio Lijoi, Hedibert Freitas Lopes, Paulo C. Marques F., Igor Prünster

Entropy, 2020

2013

Sequential parameter learning and filtering in structured autoregressive state-space models.

Raquel Prado, Hedibert Freitas Lopes

Stat. Comput., 2013

2012

A semiparametric Bayesian approach to extreme value estimation.

Fernando Ferraz do Nascimento, Dani Gamerman, Hedibert Freitas Lopes

Stat. Comput., 2012

2011

Generalized spatial dynamic factor models.

Hedibert Freitas Lopes, Dani Gamerman, Esther Salazar

Comput. Stat. Data Anal., 2011

2010

Time-varying joint distribution through copulas.

María Concepción Ausín, Hedibert Freitas Lopes

Comput. Stat. Data Anal., 2010

2008

Copula, marginal distributions and model selection: a Bayesian note.

Ralph dos Santos Silva, Hedibert Freitas Lopes

Stat. Comput., 2008

2007

Simulation-based sequential analysis of Markov switching stochastic volatility models.

Carlos M. Carvalho, Hedibert Freitas Lopes

Comput. Stat. Data Anal., 2007

2004

Data driven estimates for mixtures.

Beatriz Vaz de Melo Mendes, Hedibert Freitas Lopes

Comput. Stat. Data Anal., 2004