I have worked on a model to predict scores for osu! based on your replays. I have presented on how this model works in a few places, and at one of the locations, PyData NYC, the talk was recorded. I figure this might be interesting to some people here: https://www.youtube.com/watch?v=hAlGqT3Xpus
The slides are available here: https://github.com/llllllllll/osu-talk/blob/master/slides.pdf
The model being discussed is also available here: https://github.com/llllllllll/lain
The slides are available here: https://github.com/llllllllll/osu-talk/blob/master/slides.pdf
The model being discussed is also available here: https://github.com/llllllllll/lain