Dimitris Karlis

25 papers B 1Journal 24
YearRankTypeTitle / Venue / Authors
2026 J jnl
Efficient subsampling for high-dimensional data.
Comput. Stat.
Vasilis Chasiotis, Lin Wang, Dimitris Karlis
2025 J jnl
A model-based approach to shot charts estimation in basketball.
Comput. Stat.
Luca Scrucca, Dimitris Karlis
2024 J jnl
Subdata selection for big data regression: an improved approach.
J. Data Sci. Stat. Vis.
Vasilis Chasiotis, Dimitris Karlis
2023 J jnl
Football tracking data: a copula-based hidden Markov model for classification of tactics in football.
Ann. Oper. Res.
Marius Ötting, Dimitris Karlis
2022 J jnl
Infinite Mixtures of Multivariate Normal-Inverse Gaussian Distributions for Clustering of Skewed Data.
J. Classif.
Yuan Fang, Dimitris Karlis, Sanjeena Subedi
2021 J jnl
Clustering discrete-valued time series.
Adv. Data Anal. Classif.
Tyler Roick, Dimitris Karlis, Paul D. McNicholas
2017 J jnl
A finite mixture of multiple discrete distributions for modelling heaped count data.
Comput. Stat. Data Anal.
Lluís Bermúdez, Dimitris Karlis, Miguel Santolino
2016 J jnl
Clustering with the multivariate normal inverse Gaussian distribution.
Comput. Stat. Data Anal.
Adrian O'Hagan, Thomas Brendan Murphy, Isobel Claire Gormley, Paul D. McNicholas, Dimitris Karlis
2016 J jnl
Model-based clustering using copulas with applications.
Stat. Comput.
Ioannis Kosmidis, Dimitris Karlis
2014 J jnl
Clustering Dependencies Via Mixtures of Copulas.
Commun. Stat. Simul. Comput.
Veni Arakelian, Dimitris Karlis
2014 J jnl
Validation tests for the innovation distribution in INAR time series models.
Comput. Stat.
Simos G. Meintanis, Dimitris Karlis
2013 J jnl
On Estimation of the Bivariate Poisson INAR Process.
Commun. Stat. Simul. Comput.
Xanthi Pedeli, Dimitris Karlis
2013 J jnl
Some properties of multivariate INAR(1) processes.
Comput. Stat. Data Anal.
Xanthi Pedeli, Dimitris Karlis
2012 J jnl
A finite mixture of bivariate Poisson regression models with an application to insurance ratemaking.
Comput. Stat. Data Anal.
Lluís Bermúdez, Dimitris Karlis
2010 J jnl
Modeling Multivariate Count Data Using Copulas.
Commun. Stat. Simul. Comput.
Aristidis K. Nikoloulopoulos, Dimitris Karlis
2009 J jnl
A note on the exponential Poisson distribution: A nested EM algorithm.
Comput. Stat. Data Anal.
Dimitris Karlis
2009 J jnl
Model-based clustering with non-elliptically contoured distributions.
Stat. Comput.
Dimitris Karlis, Anais Santourian
2008 J jnl
Copula model evaluation based on parametric bootstrap.
Comput. Stat. Data Anal.
Aristidis K. Nikoloulopoulos, Dimitris Karlis
2008 J jnl
Exact Bayesian modeling for bivariate Poisson data and extensions.
Stat. Comput.
Dimitris Karlis, Panagiotis Tsiamyrtzis
2007 J jnl
Confidence intervals of the hazard rate function for discrete distributions using mixtures.
Comput. Stat. Data Anal.
Dimitris Karlis, Valentin Patilea
2006 B conf
Using Fuzzy Set Theory to Assess Country-of-Origin Effects on the Formation of Product Attitude.
MDAI
Kris Brijs, Koen Vanhoof, Tom Brijs, Dimitris Karlis
2005 J jnl
Multivariate Poisson regression with covariance structure.
Stat. Comput.
Dimitris Karlis, Loukia Meligkotsidou
2003 J jnl
Choosing initial values for the EM algorithm for finite mixtures.
Comput. Stat. Data Anal.
Dimitris Karlis, Evdokia Xekalaki
2000 J jnl
Unsupervised stratification of cross-validation for accuracy estimation.
Artif. Intell.
N. A. Diamantidis, Dimitris Karlis, Emmanouel A. Giakoumakis
1999 J jnl
Improving the EM algorithm for mixtures.
Stat. Comput.
Dimitris Karlis, Evdokia Xekalaki