Archive for Paris suburbs

Tour de Paris [of pools]

Posted in Kids, pictures, Running, Travel with tags , , , , , , , on April 25, 2021 by xi'an

As I am prevented from running since the beginning of this year, due to a ligament injury caused by an excess of kilometers run since the beginning of the (first) lockdown, I have started swimming most days I can find a free window of time. And an open swimming pool! While Paris and most of the suburban cities near me have a decent offer of (cheap) public pools, it is often a challenge to find one open at a manageable time. Meaning for me mostly in the early morning. The lockdown has obviously reduced opening hours and introduced restricted access, requiring a medical certificate for indoor pools, and I have thus being recently visiting a rather extensive array of pools to fit such constraints, since both nearby pools, at home and at work, are rarely available. Last week, I biked to the most exotic so far, namely a pool made from a barge standing on the Seine River. It is alas not yet outdoor, but not yet crowded either (if small and rather hot). By comparison, the nearer and wider pool at Porte d’Orléans is surprisingly crowded at 7am (but pleasantly colder) and the historical pool on Butte aux Cailles also gets quickly crowded and is missing its outdoor pool (but is close to a fantastic bakery!). Even careful scheduling does not always work as I sometimes find an unexpected closed door, as two weeks ago when Butte aux Cailles had emptied overnight or a few days ago when Joséphine Baker had a disfunctioning pediluvium enough to bar entry. (The outdoor 50m pool in Villejuif I used to go to has just reopened to the general public and is not yet overcrowded, despite milder temperatures.)

my neighbourhood in the New Yorker

Posted in Books, pictures, Travel with tags , , , , , , , , , on October 14, 2020 by xi'an

While I was reading (part of) a recent issue of The New Yorker over breakfast, I was surprised to find my neighbourhood city of Bourg-la-Reine (twin city, Kenilworth!) mentioned in a tribune! It was about interviewing the local authors of a boardgame called Kapital! which is presented there as a form of (French) anti-Monopoly, authors who were both CNRS researchers in sociology until they retired. And who produced (even) more militant ouput since then, including this boardgame. The (unintended?) fun in the tribune is the opposition between the May 68 style class warfare denounced by the authors and their apparently well-off conditions (no BBQ in the street there!).

running in circles

Posted in Mountains, pictures, Running, Travel with tags , , , , , , , , on May 31, 2020 by xi'an

As lockdown rules concerning outdoor activities were rather restrictive (run alone, away from other people, at most one hour and at most 1km away from home), I used the network of streets around my house to design a 13km circuit that was never replicating more than intersecting previously visited roads. And I ran it every one of the 60 days of the lockdown.

This was a purely urban run on pavement only, but offered nice views of the neighbouring suburbs, with three hills to climb.


And hardly anyone in the streets, except for the occasional soul walking her dog. And never a single control of the laisser-passer I had to print every morn.


Going by the park and the local swimming pool every day and unrealistically wishing they would open soon…


Posted in pictures, Statistics, Travel, University life with tags , , , , , , , , , , on October 15, 2019 by xi'an

There is a conference on mixtures (M) and hidden Markov models (H) and clustering (C) taking place in Orsay on June 17-19, next year. Registration is free if compulsory. With about twenty confirmed speakers. (Irrelevant as the following remark is, this is the opportunity to recall the conference on mixtures I organised in Aussois 25 years before! Which website is amazingly still alive at Duke, thanks to Mike West, my co-organiser along with Kathryn Roeder and Gilles Celeux. When checking the abstracts, I found only two presenters common to both conferences, Christophe Biernaki and Jiahua Chen. And alas several names of departed friends.)

along Avenue Karl Marx [jatp]

Posted in Statistics with tags , , , , , , , on May 29, 2019 by xi'an