Tootfinder

I visited the Ludwig Museum. (Modern and contemporary art.) Perhaps not that impressive. Sure, a couple of Picassos, a Liechtenstein, a Warhol, a Haring, etc. This was my favourite, though.

Causal Inference for Aggregated Treatment
Carolina Caetano, Gregorio Caetano, Brantly Callaway, Derek Dyal
https://arxiv.org/abs/2506.22885 https://…

Causal Inference for Aggregated Treatment
In this paper, we study causal inference when the treatment variable is an aggregation of multiple sub-treatment variables. Researchers often report marginal causal effects for the aggregated treatment, implicitly assuming that the target parameter corresponds to a well-defined average of sub-treatment effects. We show that, even in an ideal scenario for causal inference such as random assignment, the weights underlying this average have some key undesirable properties: they are not unique, the…

To conclude the first evening of Berlin Buzzwords, Gregor Bransky invites you to join a tour of c-base. Afterwards, you can unwind at one of its recreational areas, enjoying a refreshing beverage by the waterside of the Spree.
A travel group will form during the Get-Together.
📅 When: June 17, 2025 – 7 pm
📍 Where: c-base, Rungestraße 20 | 10179 Berlin
Learn more:

Satellite Events
Satellite Events Find out what other open source events and meet-ups are taking place around Berlin Buzzwords.You are hosting a meetup, get-together, workshop or other kind of event at the same time? Get in touch, and we’ll happily add your event to our list! MICES EU 2025 Our partner conference, MICES - Mix-Camp E-Commerce Search, takes [...]

Up until this year, I have never done a CSA. I picked up my first share today from a grocery store in my area. They just had a cart sitting out in the produce section.

I dunno, I've always heard it referred to as "pound town" 🙃

Wie #TimoBoll das Tischtennis geprägt hat: Rückblick auf einen grossartigen und fairen Sportler und seine Weltkarriere
#Sport #Tischtennis

Timo Boll geht - mehr als eine Weltkarriere
Timo Boll beendet an diesem Wochenende seine Laufbahn. Deutschlands bester Tischtennis-Spieler aller Zeiten war auch abseits der Platte ein besonderer Star.

To conclude the first evening of Berlin Buzzwords, Gregor Bransky invites you to join a tour of c-base. Afterwards, you can unwind at one of its recreational areas, enjoying a refreshing beverage by the waterside of the Spree.
A travel group will form during the Get-Together.
📅 When: Today – 7 pm
📍 Where: c-base, Rungestraße 20 | 10179 Berlin
Learn more:

Observation of the Crab Nebula with the Single-Mirror Small-Size Telescope stereoscopic system at low altitude
C. Alispach, A. Araudo, M. Balbo, V. Beshley, J. Bla\v{z}ek, J. Borkowski, S. Boula, T. Bulik, F. Cadoux, S. Casanova, A. Christov, J. Chudoba, L. Chytka, P. \v{C}echvala, P. D\v{e}dic, D. della Volpe, Y. Favre, M. Garczarczyk, L. Gibaud, T. Gieras, E. G{\l}owacki, P. Hamal, M. Heller, M. Hrabovsk\'y, P. Jane\v{c}ek, M. Jel\'inek, V. J\'ilek, J. Jury\v{s}ek, V. Kar…

Observation of the Crab Nebula with the Single-Mirror Small-Size Telescope stereoscopic system at low altitude
The Single-Mirror Small-Size Telescope (SST-1M) stereoscopic system is composed of two Imaging Atmospheric Cherenkov Telescopes (IACTs) designed for optimal performance for gamma-ray astronomy in the multi-TeV energy range. It features a 4-meter-diameter tessellated mirror dish and an innovative SiPM-based camera. Its optical system features a 4-m diameter spherical mirror dish based on the Davies-Cotton design, maintaining a good image quality over a large FoV while minimizing optical aberrati…