Concepedia

Dimitris Karlis

DK

Statistics

Publications

76

Citations

4.6K

H-Index

37

Active since

1999

Affiliations

Athens University of Economics and Business(Current)

Universitat de Barcelona

National and Kapodistrian University of Athens

Hasselt University

Dimitris Karlis is an author at Athens University of Economics and Business specializing in business, statistical modeling, and count data models.

Publications per year

1999–2022

76

Publications

76

Analysis of sports data by using bivariate Poisson models

Dimitris Karlis, Ioannis Ntzoufras · Journal of the Royal Statistical Society Series D (The Statistician) · 2003 · 405 citations

Business, Sports Medicine, Statistical Modeling +15

Choosing initial values for the EM algorithm for finite mixtures

Dimitris Karlis, Evdokia Xekalaki · Computational Statistics & Data Analysis · 2003 · 284 citations

Computing, Mathematics, Algorithms +11

Studying the effect of weather conditions on daily crash counts using a discrete time-series model

Tom Brijs, Dimitris Karlis, Geert Wets · Accident Analysis & Prevention · 2008 · 238 citations · Full text

Computing, Meteorology, Climatology +13

Unsupervised stratification of cross-validation for accuracy estimation

N.A. Diamantidis, Dimitris Karlis, E.A. Giakoumakis · Artificial Intelligence · 2000 · 198 citations

Computing, Computer Science, Machine Learning +7

An EM algorithm for multivariate Poisson distribution and related models

Dimitris Karlis · Journal of Applied Statistics · 2003 · 183 citations

Natural Sciences, Biostatistics, Bayesian Data Analysis +14

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