Research Scientist @apple. ML/Stats & Health.

Joined September 2010
Andy Miller retweeted
1/ Come to the Bayesian nonparametrics workshop at #NeurIPS2018 on *Friday* in Room 517D! We have a great set of speakers, panelists, poster sessions, lunch+TensorFlow Probability tutorial! Schedule: sites.google.com/view/nipsbn… Accepted papers: sites.google.com/view/nipsbn… Highlights:
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Andy Miller retweeted
This is not how AI works, or how writing works, or how education works. xitter.cf/NPR/status/10132266816…
Computers already drive cars and detect cancer, so they can certainly handle grading students' essays, developers say. n.pr/2tGqBYv
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Bias laundering: when our biases no longer just live in our minds, but get baked into algorithms (e.g. via historically biased data), they become harder to acknowledge, and harder still to identify and fix.
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pretty cool data viz - detecting fake followers on twitter (unrelated, please don't look at my followers) nytimes.com/interactive/2018…
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Replying to @StatMLPapers
TL;DR: There are two problems: The best Gaussian might still be a bad approximate posterior, and the recognition net might put the Gaussian in a bad place. It turns out the first problem isn't so bad, because the generator can adapt to it. Kudos to @_chriscremer and @lxuechen!
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Estimate+predict Bayesianly. Use data efficiently; propagate error coherently; generate precise hypotheses. Validate+falsify frequentist-ly (and frequently!). Run experiments that reject those hypotheses with high probability if they are wrong. Learn both paradigms. Alternate.
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I wrote a gentle INLA tutorial, if you've been wanting to learn the gist / get started with INLA, it might be a good place to begin. Happy holidays! #rstats #inla #bayes precision-analytics.ca/blog-…
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Three challenges in our field Hype -- Don't oversell. Talk about what you know. Ethics -- Be aware of the potential for evil in applications of new tech. Do the right thing. Science -- Empiricism is a valid way to produce new knowledge. So is theory. Hacks & obfuscation aren't.
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Andy Miller retweeted
Here’s the thing, Sane person from Atlanta. I know you don’t like Kasim. It makes sense. Duh. But don’t let that make you so basic. That you vote for @marynorwood. Tomorrow: Vote for @KeishaBottoms.
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It’s hard to miss #NIPS2017 just because I am an Iranian. I always thought politics should have a limit, but apparently not this time!
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Best-ever algorithm? This must be what everyone is talking about at #NIPS2017 #FreeLunch 💸🌳📈 xitter.cf/quantamagazine/status/…
A more effective way of tracking trending topics: buff.ly/2BtUwWb
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Time for Mass. to adopt automatic voter registration, @PatrickRoath patriotledger.com/opinion/20…
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For folks who don't like clicking thru, here's the abstract. Overlap in Observational Studies with High-Dimensional Covariates. arxiv.org/abs/1711.02582.
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When I tell my computer science colleagues that there are so many fairness definitions, they are often surprised and/or confused. [Thread] xitter.cf/random_walker/status/9…
Today in Fairness in Machine Learning class: a comparison of 21(!) definitions of bias and fairness. Notes coming soon.
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Midnight tomorrow at the latest time zone. :-) (retweeting as a PSA!) xitter.cf/yeewhye/status/9254264…
Replying to @dustinvtran
@dustinvtran What's the AABI2017 deadline time? We can't find it on either easychair, or the call for papers. Thanks.
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Analysts like the Dodgers' @dcervone0, PhD '15 in Statistics, have ushered in a new era of baseball buff.ly/2xGFBWm #worldseries
Figuring out *how* to optimize something is mostly a math problem. But figuring out *what* to optimize is mostly not.
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Andy Miller retweeted
Simpson's Paradox in Basketball: Shooting improves as defenders guard closer (!!). Must condition on shot location. h/t Nate + @afranks53
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