John Langford(@JohnCLangford) 's Twitter Profileg
John Langford

@JohnCLangford

Solving Machine Learning at Microsoft in New York.
https://t.co/ZpdQV4IsHY pandemic past president.
https://t.co/MkluiHpWF7 makes RL real.
https://t.co/wK8xQaQGwf for thinking out loud.

ID:1210596212140892160

linkhttp://hunch.net/~jl calendar_today27-12-2019 16:21:13

164 Tweets

7,8K Followers

34 Following

John Langford(@JohnCLangford) 's Twitter Profile Photo

This is in 2 days now and may be of significant interest given the broad cross-section of research taking place.

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John Langford(@JohnCLangford) 's Twitter Profile Photo

Ameet Talwalker mentions the automl-decathlon cs.cmu.edu/~automl-decath… which seems fun. A deadline of Nov. 10 with a $15K prize.

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A rational Russia would not have invaded. Failing that, it would have sued for peace after the retreat from Kyiv.

Now, the mismanagement of this war appears a dire threat to the integrity of Russia itself. Will Russia undergo an internal breakup?

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I'm excited about a (remote) talk at University of Maryland MARL (sites.google.com/view/universit… ) Sept 8 @3pm EST about Latent State Learning.

There are exciting developments here---see: controllable-latent-state.github.io and please register/join if interested.

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Alberto Bietti(@albertobietti) 's Twitter Profile Photo

Personalized models improve privacy-accuracy tradeoffs in federated learning. Come see our poster tonight at ! w/ Chen-Yu Wei, Miro Dudik John Langford Steven Wu

paper: arxiv.org/abs/2202.05318
page: icml.cc/virtual/2022/s…
poster #700

Personalized models improve privacy-accuracy tradeoffs in federated learning. Come see our poster tonight at #ICML! w/ Chen-Yu Wei, @MiroDudik @JohnCLangford @zstevenwu paper: arxiv.org/abs/2202.05318 page: icml.cc/virtual/2022/s… poster #700
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John Langford(@JohnCLangford) 's Twitter Profile Photo

Griffin just released Vowpal Wabbit 9.2 (vowpalwabbit.org/blog/vowpalwab… ) which we are planning to discuss at ICML (icml.cc/ExpoConference… ) Sunday at noon along with the new Personalizer service aka.ms/personalizer capabilities.

Please drop by if interested :-)

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Microsoft made the Responsible AI standard blogs.microsoft.com/wp-content/upl… public.

That's great---as machine learning becomes used pervasively, working out how we can/should make it work with people is very helpful.

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John Langford(@JohnCLangford) 's Twitter Profile Photo

For the first time in a couple years, I registered to attend a conference (ICML) in person. Looking forward to it.

I understand early registration ends tomorrow in case you want to as well.

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We are installing a ground source heat pump en.wikipedia.org/wiki/Ground_so… via Dandelion dandelionenergy.com to zero out natural gas usage at our house.

Europeans can use our gas instead of supporting the Russian invasion and our kids suffer less global warming.

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I'm looking forward to this in a couple hours. In my experience, reviewing is one of the persistent problems where there are no silver bullets, but there are good ideas which genuinely help.

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John Langford(@JohnCLangford) 's Twitter Profile Photo

The ability to learn to ignore the irrelevant is groundbreaking, so I expect this to be very useful in the long term. The presentation at iclr.cc is in a few hours.

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John Langford(@JohnCLangford) 's Twitter Profile Photo

VW has 'daemon mode', which allows you to just dispatch examples amongst preforked processes listening on a port with a shared model.

Also, Azure Personalizer (aka.ms/personalizer ) provides 9s of support, online joining, mirroring, and counterfactual evaluation using VW.

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We have 3 new applied scientist positions in RL at aka.ms/rl_hiring , one of which is in my group. Please apply to help create an interactive learning future :-)

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Unfortunately, I don't see a quick end.

Ukrainians have generations of experience with leaders decimating them. People from Donbass used as cannon fodder in this war kyivindependent.com/national/russi… is representative of the stakes and a fate to avoid in Putin's next war.

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John Langford(@JohnCLangford) 's Twitter Profile Photo

If you want to follow the war in Ukraine more closely, I've found Michael McFaul Alexander S. Vindman Mark Hertling Kamil Galeev understandingwar.org militaryland.net interesting and sometimes leading or driving the headlines.

We have continued to donate.

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John Langford(@JohnCLangford) 's Twitter Profile Photo

The RL Open Source Fest microsoft.com/en-us/research… is accepting applications again (due April 4).

If you're open source inclined, this could be a fun program.

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