Hartig et al. published a while ago (2011) a paper in Ecology Letters entitled “Statistical inference for stochastic simulation models – theory and application”, which is mostly about ABC. (Florian Hartig pointed out the paper to me in a recent blog comment. about my discussion of the early parts of Guttman and Corander’s paper.) The […]

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## Inference for stochastic simulation models by ABC

February 13, 2015## ABC with emulators

January 9, 2015A paper on the comparison of emulation methods for Approximate Bayesian Computation was recently arXived by Jabot et al. The idea is to bypass costly simulations of pseudo-data by running cheaper simulation from a pseudo-model or emulator constructed via a preliminary run of the original and costly model. To borrow from the paper introduction, ABC-Emulation […]

## ABC by population annealing

January 6, 2015The paper “Bayesian Parameter Inference and Model Selection by Population Annealing in System Biology” by Yohei Murakami got published in PLoS One last August but I only became aware of it when ResearchGate pointed it out to me [by mentioning one of our ABC papers was quoted there]. “We are recommended to try a number […]

## ABC à Montréal

December 13, 2014So today was the NIPS 2014 workshop, “ABC in Montréal“, which started with a fantastic talk by Juliane Liepe on some exciting applications of ABC to the migration of immune cells, with the analysis of movies involving those cells acting to heal a damaged fly wing and a cut fish tail. Quite amazing videos, really. […]

## another instance of ABC?

December 2, 2014“These characteristics are (1) likelihood is not available; (2) prior information is available; (3) a portion of the prior information is expressed in terms of functionals of the model that cannot be converted into an analytic prior on model parameters; (4) the model can be simulated. Our approach depends on an assumption that (5) an […]