Finalizing eScience contributions

Created by: APJansen

Since our time is running out, we thought it would be useful to have an overview of our remaining PRs, separated into essentials and optionals.

I think our main priority should be to get the essentials merged and have a tag from which to start the final runs for the paper.

Essentials

name	PR	purpose	status
Fk refactor	#1936	~3.5x speedup	merged
Parallel hyperoptimization with MongoDB	#1921	parallelisation in trials -> ~3.5x speedup	merged
Hyperopt loss	#1726	implementation of multiple losses	merged
Make weight initialization reproducible	#1923	testing, consistency	merged
hyperopt runcard	#1986	(not an eScience contribution but essential to start runs so thought I'd add it here)	merged

name	PR	purpose	status
Avoid idle gpu	#1939	~25% speedup	ready for review
Avoiding duplicated computations by having a single observable model	#1855	~30% speedup	needs feedback
Implementation of hyperopt model selection	#1976	automate, integrate final selection	in progress