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mooneater

1,583 karma · joined October 12, 2007

robin@pathwayi.com

Head of Engineering @ SF VC AgFunder. Reinforcement learning fanatic. Host TalkRL Podcast talkrl.com Ex-Microsoft Technical PM Alum Waterloo Computer Engineering Alum Woodstock School

Vancouver BC area.

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mooneater··on ACM Opens First 50 Years Backfile
I will quit ACM, this is the only perk that mattered.
mooneater··on The AI Research SuperCluster
> All this infrastructure must be extremely reliable, as we estimate some experiments could run for weeks and require thousands of GPUs

Is it hardward-fault tolerant? Curious how well this will work otherwise as it scales.

mooneater··on Fixing the Drift in Shape Rotations
Presumably for speed
mooneater··on Grand jury subpoena for Signal user data, Central District of California
You would think so, but see my comment above
mooneater··on Grand jury subpoena for Signal user data, Central District of California
Well based on the names you would think so. But in fact BCCLA fights at the federal level regularly, and is far more active than CCLA. BCCLA is way more effective and aggressive in pushing for meaningful change in Canada.
mooneater··on Grand jury subpoena for Signal user data, Central District of California
Would you name some please? Do you mean like ACLU (BCCLA in Canada)
mooneater··on Building a recommendation engine inside Postgres with Python and Pandas (2020)
Seems like a nice approach, I used to try things like this with postgres (embedding sklearn).

Though it can be slow, harder to deal with memory usage issues, harder to debug in general, harder to extend/generalise.

And for me postgres is now one of multiple datastores so doing this is not as helpful.

mooneater··on Two conspiracy theories about cola
Buffet openly brags about the anti vomiting effect. Saw this in a talk he gave to Indian MBA students and I was shocked.
mooneater··on Media glosses over upsides and caveats in IPCC report
More and more op-eds like this will be needed to desperately assuage the cognitive dissonance between climate denial and the actual news.
mooneater··on Show HN: Open-source A/B testing framework
Awesome! Can you comment on choice of mongodb? I admit I have a negative association with it but Im sure there are reasons.
mooneater··on Past Performance is Not Indicative of Future Results (2020)
Well causal inference is considered distinct from statistical inference, and accounts for part of the gap here. (Not sure I would call that "qualitative" though.)
mooneater··on Launch HN: Flowly (YC S21) – Manage pain using VR and biofeedback
Looks great, please include Canada :)
mooneater··on 'Most homes' in Lytton destroyed by catastrophic fire, B.C. minister says
"I noticed some white smoke at the south end of town and within 15 to 20 minutes, the whole town was engulfed in flame." -- town mayor

That is terrifying speed.

mooneater··on Microsoft hits $2T market value
Apr. 25, 2019: Microsoft is now a $1 trillion company

June 22, 2021: Microsoft hits $2T market value

mooneater··on A popular algorithm to predict sepsis misses most cases and sends false alarms
Podcast on this was good: https://edhub.ama-assn.org/jn-learning/audio-player/18620183
mooneater··on Unitree’s Go1 Robot Dog Looks Pretty Great, Costs Just $2700
> Our company actually spent more manpower and money than software on the hardware level such as machinery.

I would like to know what was meant here -- software was the biggest cost?

mooneater··on The physics of financial networks
Was hoping to find out who the next LTCM or Bear Stearns is.
mooneater··on PostGIS at 20, the Beginning
I migrated my LAMP stack app to postgres+postgis in 2005, and met with Refractions folks in Victoria for advice, I have nothing but glowing reviews and its only gotten better since.

Now I need something like that but in N dimensions...

mooneater··on Berkeley Lab Debuts Perlmutter, World’s Fastest AI Supercomputer
> Python programmers will be able to use RAPIDS, Nvidia’s open software suite for GPU-enabled data science

Ah not to be confused with OpenAI Rapid described at https://openai.com/blog/openai-five/ ^_^

mooneater··on Berkeley Lab Debuts Perlmutter, World’s Fastest AI Supercomputer
Not just for perl!

> namesake of Saul Perlmutter, an astrophysicist at Berkeley Lab who shared the 2011 Nobel Prize in Physics for his contributions to research showing that the expansion of the universe is accelerating

mooneater··on We were promised Strong AI, but instead we got metadata analysis
I misread the title as "meta-analysis". Now that would be an article I want to read.
mooneater··on Why there aren’t 2M podcasts
I think 700k (or even 400k+ as estimated in these comments) is still huge
mooneater··on The Real Book
I love my Real book, for me its a lifetime worth of music.

Though I consider its versions as vanilla, it would be cool to see a real bebop version.

mooneater··on Particle mystery: physicists confirm the muon is more magnetic than predicted
Is there a way you can continue to teach in some capacity?
mooneater··on PostGIS – Spatial and Geographic Objects for PostgreSQL
Lets hear some love for Refractions Research out of Victoria BC, who gave us PostGIS! Great folks, very helpful, and a wonderful open source product.

http://www.refractions.net/

mooneater··on What a tiny masterpiece reveals about power and beauty
> Now, it belongs to the Metropolitan Museum of Art

How did it come into their possession, I would be interested to hear.

mooneater··on The human brain grew as a result of the extinction of large animals: new paper
> enabled more efficient hunting of medium-sized and small animals—until these populations also dwindled

This means humans have been decimating wild animal populations for a very long time, we are accustomed to it.

But we need to stop it now.

mooneater··on Computer tool spots deepfakes via tiny reflections in the eyes
These fake-detector tools will only pave the way for flawless deepfakes.

Im not sure what the solutions are to the societal problem it opens up. Media will get a lot stranger.

mooneater··on Magic Mushrooms Are Decriminalized in DC as of Today
“Unite the whole Human Race! For we’re All-One or None! … Exceptions eternally? Absolute None!” --Dr. Bronner's philosophy in his soap labels
mooneater··on OVH CEO Octave Klaba apologizes and provides updates about SBG2
He looks as exactly as stressed out and sleep deprived as you might expect given the circumstances.
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