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#data-science
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2017-05-30
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elise_huard08:05:57

Before I go any further, is there already something out there like this that I don't know about?

elise_huard08:05:02

(and good morning 🙂 )

mikera08:05:38

Hi @elise_huard sounds like a great idea, some of these functions seem like they would be good additions to clojure.core.matrix.dataset itself, assuming they are sufficiently general purpose

elise_huard08:05:51

@mikera cool, I'll have a go and if it looks promising I can retire it and make a PR of it for clojure.core.matrix.dataset

elise_huard10:05:36

@otfrom not yet 😉

otfrom11:05:10

@elise_huard I think there might be some things to harvest from some work that @tcoupland did earlier too (not sure which repos they are in though)

elise_huard11:05:51

@tcoupland yes, was going to start with some of those, there is a whole list of stuff that can be added

elise_huard11:05:03

was going to credit you and antony as well 🙂

elise_huard11:05:25

already some changes needed though, think core.matrix.dataset api has evolved since

elise_huard11:05:24

(from my brief tests last night)

aaelony19:05:29

dplyer used to be the pinnacle of data-shaping in R, but the standard currently is data.tablehttps://www.datacamp.com/community/tutorials/data-table-cheat-sheet#gs.mSDhcFY

aaelony19:05:43

as for whether something like this currently exists in clojure is debatable, but I happen to like using cgrand's xforms library

otfrom21:05:58

@aaelony @mikera I had the understanding that transducers and clojure.core.matrix.datasets wouldn't play nicely together

otfrom21:05:13

(would love to be shown that I'm wrong as I like transducers a lot)

aaelony21:05:49

I read that wrong. Defer to @mikera.