Radim Řehůřek

Thanks! Do you have any high-level numbers, on a larger dataset? To get a sense of the scale of these optimizations, now-vs-before.

Thanks for the timings. That's a massive speedup! And are the new-vs-old results comparable, quality-wise?

Good point. @Sharganov can you fix the bug you found above & tune the memory usage? Let's get your work merged & released!

@Sharganov what did you find about the memory? We're planning a new release, and this looks a solid candidate for including if finished up.

No problem, thanks. If we don't manage to finish the optimization in this release, we can include it in the next.

@Sharganov how did your memory optimization go? Looks like there is quite some demand for this feature!

Thanks for reporting. @gojomo can you please check the intent of that change in 4.0? And ideally add a test for this.

@zhang8473 if you only need the word vectors, they're in the KeyedVectors attribute `model.wv`. @gojomo is it true the `.dv` attribute can be deleted after training? Is it really not...

Obligatory question… any appetite for a PR? @zhang8473 @gojomo

Minimal reproducible example please.