HNHacker News
TopNewBestAskShowJobs

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.

submissionscomments
mooneater··on How Facebook got addicted to spreading misinformation
Killer article here by Karen Hao, hard hitting ending.

Wonder what fb thought they were getting into here with MTR!

mooneater··on Generate Flowcharts from Text
like graphviz does
mooneater··on PGM Indexes: Learned indexes that match B-tree performance with 83x less space
And here I was thinking probabilistic graphical models were finally getting the spotlight :)
mooneater··on Tensions in Google's ethical AI group increase as it sends demands to CEO
> accepted her resignation immediately

In saying "resignation", CNN is presenting the management framing -- as many people have pointed out, she was fired.

Bloomberg states both sides of that: https://www.bloomberg.com/news/articles/2020-12-16/google-ai...

As does The Verge: https://www.theverge.com/2020/12/7/22158501/timnit-gebru-tea...

mooneater··on Show HN: A 1000 auto-generated hexagonal SVG logos
Qbert would be stoked
mooneater··on New study finds psilocybin greatly and quickly relieves depression
I want to know how republicans that take it feel.
mooneater··on Understanding Causality Is the Next Challenge for Machine Learning
Which book should you read? https://www.bradyneal.com/which-causal-inference-book
mooneater··on The Fable of the Dragon-Tyrant (2005)
Does anyone think that the social advances of the recent centuries would have ever happened, if there was no death? If we had the same society with the same people with the same prejudices?

Womens rights. Democracy. Anti-racism. Religious tolerance. Gay rights. Environmentalism.

All of these would have never happened if had managed to kill "the dragon".

Death is not just suffering, its a critical part of the cycle of renewal. Author is nuts imo.

mooneater··on The Fable of the Dragon-Tyrant (2005)
Death is the one great equalizer between billionaires and the poor. Remove that and we would get Eternal Robber-barons, which would be the new dragons.
mooneater··on Old, Good Database Design
Is the diagram a joke? That's total ERD spaghetti.
mooneater··on Zuckerberg Denounces Apple's Monopolistic “Stranglehold” on Your iPhone
Lets see an open social graph, Mark
mooneater··on Ask HN: Self-taught webdev with lots of free time. What should I learn?
I'm surprised by a lot of the suggestions (learn C?). I mean sure, everything is interesting, but what is the goal here.

There are many paths, I suspect you could use more exploration to know which ones appeal to you.

From my pov: - general backend people are a dime a dozen, deep front end expertise is harder to find. if you already have front end skills, adding deeper design/UX skills to that would take you to another level completely - on the backend, python unlocks a giant data / ML ecosystem, plus django

mooneater··on Stopping deepfake news with an AI algorithm that can tell when a face doesnt fit
Because good fake video is now possible for the first time, good video was nearly impossible to fake. Because people believe certain leaders who are willing to use false evidence. Because the populace is not prepared to be that discerning.
mooneater··on Silicon Valley’s Vast Data Collection Should Worry You More Than TikTok
You never know who is going to buy who, data leaks and hacks are rampant. Over time this adds up.

So its safest to assume any digital data anywhere will eventually be in the hands of any significant actor who really wants it. Its just a matter of how long it takes to get there.

mooneater··on One-third of New York’s small businesses may be gone forever
Its not all mortgages though.

What do you tell the property owner who paid off mortgage, and uses the rent as primary income? Should the govt pay these people? I suppose they could get the banks to loan the money interest free...

mooneater··on Teaching GPT-3 to Identify Nonsense
I dont have access yet.

But we want something more subtlety: "Will it rain in San Francisco on July 5 2025?" -> "I cant know". "Will the sun rise in San Francisco on July 5 2025?" -> "Yes, of course" And "Will Obama give a speech in 2125?" -> "Not unless life extension tech takes off"

mooneater··on Launch HN: QuestDB (YC S20) – Fast open source time series database
Awesome! Could you share a bit about business model?
mooneater··on Foreign data wrappers: PostgreSQL's secret weapon?
Love postgres. But for fdw don't you have to spell out the schema? That makes it hard for quickly accessing arbitrary data. Would be nice if it would deduce the schema.
mooneater··on Advice to Young Web Developers
If you step back from modern fullstack web development, it is stunning how much accidental complexity is needed to accomplish anything at all.
mooneater··on Procrastination is driven by our desire to avoid difficult emotions, says expert
Randy Pausch was of CMU not MIT as stated in the article
mooneater··on Indian farmers to get direct cash benefits
The farmers with 2000 acres are not the ones I'm most worried about
mooneater··on Tell HN: Call Mom
Im sorry for your loss, and I can relate to wishing to share things with my Mom, she was a great listener.

I try to explain that to my sons when they ignore their Mom, that one day she won't be there, but its very hard for teens to imagine.

mooneater··on Tell HN: Call Mom
Glad to hear you were close. Smoking is very hard to quit, it was not your fault.
mooneater··on Tell HN: Call Mom
Thank you for your kindness, friendly stranger ^_^
mooneater··on Tell HN: Call Mom
You are right that she would forgive. Yet we can make it harder to forgive ourselves.

I will try to stay conscious of this. Thank you for your kind comment.

mooneater··on Tell HN: Call Mom
Thank you, you are very kind.

Im doing pretty well and have supportive friends and family.

Are you a counsellor or generally like helping people through issues? I've always felt like I wanted to do that, though I'm not sure I have the right skills.

mooneater··on Tell HN: Call Mom
I was 22, that was the last mothers day my mother was alive for. Of course I didn't know at the time, but I didn't call. Im 44 now and its one of my biggest regrets.

Dont be like me. Call her.

mooneater··on Apple Faceshield
In this case, that's great news
mooneater··on Coronavirus and Credibility
We as a society are in need of a long-term, detailed collective memory of evidence of credibility.

But that is only useful if credibility is highly valued.

Neither are true of our society today. People both forget what someone said yesterday, or if they remember then they decide it didn't matter that much they were wrong.

mooneater··on A New York Power Plant Is Mining $50K Worth of Bitcoin a Day
Waste
← PreviousPage 3 of 18Next →