Hi, my name is Alexej Gossmann. I’m professionally interested in machine learning / AI, statistics, mathematics, software development in those areas, medical applications of the above.

I used to (?) keep a blog to practice writing fast.

0-fold Cross-Validation is the name of this blog. All opinions are mine, obviously.

2021, 2022 Update: Unfortunately, I have been updating this blog very infrequently after finishing my PhD studies in 2018 (just two new posts in over 4 years). Despite the novel typing technique (demonstrated below), having kids and a real job has reduced my blog post output very substantially. But I will do my best to post occasionally as I still have many ideas and a couple drafts for new articles on this blog.