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ABC not in Svalbard [this time!]

January 28, 2021

Alas, thrice alas!, there will be no one attending the ABC in Svalbard in Svalbard  next April. As the travel conditions to and around Norway are getting tougher, it is just too unrealistic to expect traveling to the Far North even from Oslo. Too bad, but hopefully there will be another opportunity in a near […]

ABC, anytime!

January 18, 2021

Last June, Alix Marie d’Avigneau, Sumeet Singh, and Lawrence Murray arXived a paper on anytime ABC I intended to review right away but that sat till now on my virtual desk (and pile of to-cover-arXivals!). The notion of anytime MCMC was already covered in earlier ‘Og entries, but this anytime ABC version bypasses the problem […]

ABC in Svalbard [update]

December 16, 2020

Even though no one can tell at this stage who will be allowed to travel to Svalbard mid April 2021, we are keeping the workshop to physically take place as planned in Longyearbyen. With at least a group of volunteers made of researchers from Oslo (since at the current time, travel between mainland Norway and […]

ABC with inflated tolerance

December 8, 2020

For the last One World ABC seminar of the year 2020, this coming Thursday, Matti Vihola is speaking from Finland on his recent Biometrika paper “On the use of ABC-MCMC with inflated tolerance and post-correction”. To attend the talk, all is required is a registration on the seminar webpage. The Markov chain Monte Carlo (MCMC) […]

David Frazier’s talk on One World ABC seminar tomorrow [watch for the time!]

October 14, 2020

My friend and coauthor from Melbourne is giving the One World ABC seminar tomorrow. He will be talking at 10:30 UK time, 11:30 Brussels time, and 20:30 Melbourne time! On Robust and Efficient Approximate Bayesian Computation: A Minimum Distance Approach. Be on time!