Holger Steinmetz (@holgersteinmetz) 's Twitter Profile
Holger Steinmetz

@holgersteinmetz

Senior Researcher Faculty of Management, University of Trier/Germany; psychologist; interested in causal modeling, meta-analysis, and machine learning

ID: 2785795239

calendar_today26-09-2014 16:42:35

624 Tweet

244 Followers

120 Following

Holger Steinmetz (@holgersteinmetz) 's Twitter Profile Photo

Hey #machinelearning folks: When you do exploratory data analysis incl. visualization--do you restrict that (also) on the training data?

Holger Steinmetz (@holgersteinmetz) 's Twitter Profile Photo

Whenever I watch a video in which the person introduces him/her self with "Hi my name is....", I instantly expect them to continue with "you may know me from movies such as..." #Simpsons

Crémieux (@cremieuxrecueil) 's Twitter Profile Photo

Some economists tried to reproduce the results of 67 economics papers and they pretty much couldn't do it: Even with help from authors, only half of papers ended up being reproducible, and this was still a problem at journals with required reporting of code and data.

Some economists tried to reproduce the results of 67 economics papers and they pretty much couldn't do it:

Even with help from authors, only half of papers ended up being reproducible, and this was still a problem at journals with required reporting of code and data.
Judea Pearl (@yudapearl) 's Twitter Profile Photo

Dear friends in academia, We are in receipt of an urgent petition against Boycotts of Israeli Academicians which I thought you would wish to sign. It started with scholars from the humanities and social science, but can be signed by academics from other fields as well.