Meeting chat log
00:16:29 Federica Gazzelloni: https://www.tidymodels.org/start/models/
00:17:29 Federica Gazzelloni: https://r4ds.had.co.nz/many-models.html
00:31:46 Daniel Chen (he/him): since there was a talk about "the whole thing" I feel like this set of examples is a good candidate for it all wihtout having to we-write large swaths of things
00:32:54 Ildiko Czeller: exactly! I feel like some of the package articles do a better job showing the "whole" thing at one place than the book
00:34:28 Daniel Chen (he/him): the book is more for learning ml and concepts, but since tidymodels is new (to me) i'm always fighting with how I used to do things or how things are done manually
00:35:17 Daniel Chen (he/him): I also haven't fit a predictive model since dissertation things. so I know for me personally my confusion and struggle is mainly not actually using it regularly
00:36:57 Ildiko Czeller: for me too I currently do not need predictive models for work so I need to find use cases outside work... which I haven't done yet but plan to
00:38:32 Ben: I thought it was only me, I can relate to your struggle, its actually a thing.
00:53:30 Ildiko Czeller: workflow_map has a default value fn = "tune_grid", which I would prefer always write explicityly. it is a sensible default but it is just weird to read the code without it for me. like we map without specifying a function
00:55:24 Daniel Chen (he/him): +1
00:58:39 Daniel Chen (he/him): 40 minutes : |
00:59:00 Daniel Chen (he/him): the verbose = TRUE is probably there so you know it's doing something. and didn't just stall
00:59:09 Ildiko Czeller: I wonder which of the 10 models makes it so slow. maybe neural net?
00:59:52 Daniel Chen (he/him): 3min * 12models. that's not too bad
01:00:29 Ildiko Czeller: hmm there are several models taking several minutes there. interesting. it would probably worth it to set up computing in the cloud on a more powerful computer if it is important.
01:01:18 Ildiko Czeller: yeah it is not too bad to wait once, but if you realise in the end you made a mistake...
01:05:26 Daniel Chen (he/him): that was a good review of the most confusing chapters
01:11:28 Daniel Chen (he/him): i have conference stuff next 2 weeks so i'm +1 for break