Alternative projections to tSNE
Hi @mbertoni
This is not urgent (of course), but just a note for when we study the ChemistriX library.
Perhaps we can use self-organizing maps (SOMs) in addition to tSNE (already implemented). SOMs are less trendy but have the advantage of filling up the whole space, which in practice may be useful (especially for the spaces that are not nicely projected with tSNE).
No rush though.