Dirk N (@dirknbr) 's Twitter Profile
Dirk N

@dirknbr

Eats data for breakfast and listens to Bach, Data Scientist, Bayesian, works at Google, views = own

now over at mastodon

ID: 2566921

linkhttps://mathstodon.xyz/@dirknbr calendar_today27-03-2007 22:17:34

1,1K Tweet

192 Followers

660 Following

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Watched the Dark Waters movie, important movie, this UK article gives more background on PFOA chemtrust.org/dark-waters-an…

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Instead of a GAN for continuous data you can just extract MultivariateNormal(Mu, Sigma) from the data, and then generate (simulate) your private synthetic data, that maintains variable relationships #syntheticdata

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Christensen's idea of the "job to be done" (customer need) is a great one, and overlooked by some new businesses who start with the tech and not the need #marketing

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I think AI in 2030 will be way more busy playing computer games than help humanity, those games are literally made for them, the rewards are so much clearer :)

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Product recall: Can we return Johnson back to Eton and Oxbridge? The product was not as good as promised. Did not meet quality standards. Not even a good speaker (peppa pig).

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I don't understand why in the leadership/PM debate they put only Tory voting audience, the PM represents the whole nation, whatever they voted for

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A prediction E(Y| X, E, T) of outcome Y given covariates X is best for that environment E at time T, even if X is constant, E is dynamic and will change with T. Whether E and T should and can be in X is an open question. E and T are usually overlooked (drift).

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Staying on top of research is hard. New research doesn't have to be consumed immediately, give it a year if it's still relevant and check citations. We need more peer and quality feedback. Don't drink from firehose. #arxiv

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For all those trying to change the world, change your street, borough, school, office first and then apply the learnings