@ted_dunning just saw t-digest - interesting! At first glance seems like it should be possible to merge two Histos? Good algebird addition?
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Replying to @MLnick
@MLnick@ted_dunning *ears perk up* what's a good link to t-digest? Love to compare it to https://github.com/twitter/algebird/blob/develop/algebird-core/src/main/scala/com/twitter/algebird/QTree.scala …5 replies 1 retweet 0 likes -
Replying to @avibryant
@avibryant @MLnickk q-tree is similar to where I started with q-digest. I had serious accuracy questions, though. T-digest is simpler.2 replies 2 retweets 0 likes
Replying to @ted_dunning
@ted_dunning do you have a description of merging t-digest histos somewhere? Is that associative?
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