Athanasios Kottas

Publication Activity (10 Years)

Years Active: 2007-2024
Publications (10 Years): 10

Top Topics

Mixture Modeling

Top Venues

J. Comput. Graph. Stat.

Comput. Stat. Data Anal.

Publications

Yunzhe Li, Juhee Lee, Athanasios Kottas
Bayesian nonparametric Erlang mixture modeling for survival analysis. Comput. Stat. Data Anal. 191 (2024)
Hyotae Kim, Athanasios Kottas
Erlang mixture modeling for Poisson process intensities. Stat. Comput. 32 (1) (2022)
Matthew Heiner, Athanasios Kottas
Estimation and Selection for High-Order Markov Chains with Bayesian Mixture Transition Distribution Models. J. Comput. Graph. Stat. 31 (1) (2022)
Xiaotian Zheng, Athanasios Kottas, Bruno Sansó
On Construction and Estimation of Stationary Mixture Transition Distribution Models. J. Comput. Graph. Stat. 31 (1) (2022)
Sai Xiao, Athanasios Kottas, Bruno Sansó, Hyotae Kim
Nonparametric Bayesian Modeling and Estimation for Renewal Processes. Technometrics 63 (1) (2021)
Matthew Heiner, Athanasios Kottas, Stephan Munch
Structured priors for sparse probability vectors with application to model selection in Markov chains. Stat. Comput. 29 (5) (2019)
Athanasios Kottas
Discussion of paper "nonparametric Bayesian inference in applications" by Peter Müller, Fernando A. Quintana and Garritt L. Page. Stat. Methods Appl. 27 (2) (2018)
Robert Richardson, Athanasios Kottas, Bruno Sansó
Bayesian non-parametric modeling for integro-difference equations. Stat. Comput. 28 (1) (2018)
Robert Richardson, Athanasios Kottas, Bruno Sansó
Flexible integro-difference equation modeling for spatio-temporal data. Comput. Stat. Data Anal. 109 (2017)
Maria DeYoreo, Athanasios Kottas
A Bayesian nonparametric Markovian model for non-stationary time series. Stat. Comput. 27 (6) (2017)
Marian Farah, Athanasios Kottas
Bayesian Inference for Sensitivity Analysis of Computer Simulators, With an Application to Radiative Transfer Models. Technometrics 56 (2) (2014)
Athanasios Kottas, Gilbert W. Fellingham
Bayesian semiparametric modeling and inference with mixtures of symmetric distributions. Stat. Comput. 22 (1) (2012)
Robin D. Morris, Athanasios Kottas, Matthew Taddy, Roberto Furfaro, Barry D. Ganapol
A Statistical Framework for the Sensitivity Analysis of Radiative Transfer Models. IEEE Trans. Geosci. Remote. Sens. 46 (12) (2008)
Milovan Krnjajic, Athanasios Kottas, David Draper
Parametric and nonparametric Bayesian model specification: A case study involving models for count data. Comput. Stat. Data Anal. 52 (4) (2008)
Kumar Viswanath, Katia Obraczka, Athanasios Kottas, Bruno Sansó
Statistical Equivalent Models for Computer Simulators with an Application to the Random Waypoint Mobility Model. Simul. 83 (2) (2007)