C
Christoph Leuenberger
Researcher at University of Fribourg
Publications - 35
Citations - 2122
Christoph Leuenberger is an academic researcher from University of Fribourg. The author has contributed to research in topics: Population & Inference. The author has an hindex of 17, co-authored 35 publications receiving 1876 citations. Previous affiliations of Christoph Leuenberger include University of Bern & École Normale Supérieure.
Papers
More filters
Journal ArticleDOI
Efficient Approximate Bayesian Computation Coupled With Markov Chain Monte Carlo Without Likelihood
TL;DR: The principal idea is to relax the tolerance within MCMC to permit good mixing, but retain a good approximation to the posterior by a combination of subsampling the output and regression adjustment, which will realize substantial computational advances over standard ABC.
Journal ArticleDOI
Early farmers from across Europe directly descended from Neolithic Aegeans
Zuzana Hofmanová,Susanne Kreutzer,Garrett Hellenthal,Christian Sell,Yoan Diekmann,David Díez-del-Molino,Lucy van Dorp,Saioa López,Athanasios Kousathanas,Athanasios Kousathanas,Vivian Link,Vivian Link,Karola Kirsanow,Lara M. Cassidy,Rui Martiniano,Melanie Strobel,Amelie Scheu,Amelie Scheu,Kostas Kotsakis,Paul Halstead,Sevi Triantaphyllou,Nina Kyparissi-Apostolika,Dushka Urem-Kotsou,Christina Ziota,Fotini Adaktylou,Shyamalika Gopalan,Dean Bobo,Laura Winkelbach,Jens Blöcher,Martina Unterländer,Christoph Leuenberger,Çiler Çilingiroğlu,Barbara Horejs,Fokke Gerritsen,Stephen Shennan,Daniel G. Bradley,Mathias Currat,Krishna R. Veeramah,Daniel Wegmann,Daniel Wegmann,Mark G. Thomas,Christina Papageorgopoulou,Joachim Burger +42 more
TL;DR: This study demonstrates a direct genetic link between Mediterranean and Central European early farmers and those of Greece and Anatolia, extending the European Neolithic migratory chain all the way back to southwestern Asia.
Journal ArticleDOI
ABCtoolbox: a versatile toolkit for approximate Bayesian computations
Daniel Wegmann,Daniel Wegmann,Christoph Leuenberger,Samuel Neuenschwander,Laurent Excoffier,Laurent Excoffier +5 more
TL;DR: ABCtoolbox allows a user to perform all the necessary steps of a full ABC analysis, from parameter sampling from prior distributions, data simulations, computation of summary statistics, estimation of posterior distributions, model choice, validation of the estimation procedure, and visualization of the results.
Journal ArticleDOI
Bayesian Computation and Model Selection Without Likelihoods
TL;DR: This work proposes a reformulation of the regression adjustment of population subdivision among western chimpanzees in terms of a general linear model (GLM), which allows the integration into the sound theoretical framework of Bayesian statistics and the use of its methods, including model selection via Bayes factors.
Journal ArticleDOI
Analysis of Ratios in Multivariate Morphometry
TL;DR: This work develops statistical procedures for the analysis of body ratios in a consistent multivariate statistical framework and presents a statistical derivation of the allometric size vector using the method of least squares.