While the deadline for Breaking News! submission is now over, with close to 20 submissions!, there is a new opening for cheaper lodging: The CUBE hotel in Savognin (20km away) has an offer at 110 CHF per person and per night, including breakfast, dinner, and skipass in a room for 3 people (or more). Be sure to mention MCMski in the subject of your email. As mentioned in the previous post, there are other opportunities in nearby villages, for instance Tiefencastel, 11km away with a 19mn bus connection, or Chur, 18km away with a slower 39mn bus connection, but with a very wide range of offers.
Archive for Zurich
This edition of the MCMSki conference will include a Breaking News! session, covering the latest developments in the field, latest enough to be missed by the scientific committee when building the program. To be considered for this special session, please indicate you wish to compete for this distinction when submitting your poster. The deadline for submission is November 15, 2015. The selection will be made by the scientific committee and the time allocated to each talk will depend on the number of selected talks. Selected presenters will be notified by December 02, 2015, and they are expected to participate in the poster session to ensure maximal dissemination of their breaking news.
And since I got personal enquiries yesterday, the number of talks during that session will be limited to have real talks and not flash oral presentations of incoming posters. Unless the scientific committee cannot make its mind on which news to break..!
As the ‘Og received several comments about the accommodation costs for BayesComp MCMski V, which are indeed rather high if one only follows the suggestions on the lodging webpage, I started checking for cheaper alternatives in Lenzerheide and around. On booking.com, I found several local hotels and studios from 100€ to 200€ per night for two or three guests, with breakfast included. The offer on airbnb was quite limited but I still managed to secure a small chalet at about 50€ per person and per night. There are more opportunities in nearby villages, for instance Tiefencastel, 11km away with a 19mn bus connection. Chur is 18km away with a slower 39mn bus connection, but with a very wide range of offers. Savognin, near the pricey Sankt Moritz is 20km away, with other cheap alternatives. Which may even make renting a car worth the expense if split between 3 or 4. Note also that low-cost airlines fly to Zürich from major European cities. For instance, Easyjet is currently offering a round trip from London for 72€…
A quick reminder that the early bird registration deadline for BayesComp MCMski V is drawing near. And reminding Og’s readers that there will be a “Breaking news” session to highlight major advances among poster submissions. For which they can apply when sending the poster template. In addition, there is only a limited number of hotel rooms at the Schweizerhof, the main conference hotel and the first 40 participants who will make a reservation there will get a free one-day skipass!
The BayesComp MCMski V [or MCMskv for short] has now its official website, once again maintained by Merrill Lietchy from Drexel University, Philadelphia, and registration is even open! The call for contributed sessions is now over, while the call for posters remains open until the very end. The novelty from the previous post is that there will be a “Breaking news” [in-between the Late news sessions at JSM and the crash poster talks at machine-learning conferences] session to highlight major advances among poster submissions. And that there will be an opening talk by Steve [the Bayesian] Scott on the 4th, about the frightening prospect of MCMC death!, followed by a round-table and a welcome reception, sponsored by the Swiss Supercomputing Centre. Hence the change in dates. Which still allows for arrivals in Zürich on the January 4th [be with you].
Following the highly successful [authorised opinion!, from objective sources] MCMski IV, in Chamonix last year, the BayesComp section of ISBA has decided in favour of a two-year period, which means the great item of news that next year we will meet again for MCMski V [or MCMskv for short], this time on the snowy slopes of the Swiss town of Lenzerheide, south of Zürich. The committees are headed by the indefatigable Antonietta Mira and Mark Girolami. The plenary speakers have already been contacted and Steve Scott (Google), Steve Fienberg (CMU), David Dunson (Duke), Krys Latuszynski (Warwick), and Tony Lelièvre (Mines, Paris), have agreed to talk. Similarly, the nine invited sessions have been selected and will include Hamiltonian Monte Carlo, Algorithms for Intractable Problems (ABC included!), Theory of (Ultra)High-Dimensional Bayesian Computation, Bayesian NonParametrics, Bayesian Econometrics, Quasi Monte Carlo, Statistics of Deep Learning, Uncertainty Quantification in Mathematical Models, and Biostatistics. There will be afternoon tutorials, including a practical session from the Stan team, tutorials for which call is open, poster sessions, a conference dinner at which we will be entertained by the unstoppable Imposteriors. The Richard Tweedie ski race is back as well, with a pair of Blossom skis for the winner!
I did not read very far in the recent arXival by Neu and Bartók, but I got the impression that it was a version of ABC for bandit problems where the probabilities behind the bandit arms are not available but can be generated. Since the stopping rule found in the “Recurrence weighting for multi-armed bandits” is the generation of an arm equal to the learner’s draw (p.5). Since there is no tolerance there, the method is exact (“unbiased”). As no reference is made to the ABC literature, this may be after all a mere analogy…