Ravi Mody

Cool thanks, I'll look into it (although my C++ is a little rusty :))

No work on it from my end.

Yeah agreed that parallelization probably would not help. 1M vectors isn't that much unless they are extremely high dimensional vectors. Did you try with a smaller number of vectors to...

Was a true un-normalized dot product metric ever added? This would be useful in cases where the original embedding was created with this in mind (for example, a matrix factorization).