Old H-2 pilot; Washed up & revamped (semi-retired) rocket scientist, doing space electronics. Had trouble teaching your kids math, physics, and chemistry πŸ™ƒ

San Diego (East, Desert Mtns)
Joined July 2013
We're fostering puppies! (more info and temp names in QT)
After having put down both dogs recently, and with the cougar issue (see old pinned tweet in replies of current pinned tweet) My wife has been wanting dogs to keep critters away. We lost 2 more chickens to a bobcat after our dogs were gone - down to a tortoise and a cat Except for the foster puppies πŸ™„ "They're only temporary, we give them back* So, we currently have mom and 11 puppies. Oh the drama! Prob keeping mom (Juneau) and "Rocky," ** the most rotweiller looking pup Prob 3 dads - here's my breakdown of the 11 pups: Heiffer - white with black spots; runt Spot - white with one big spot, next door neighbor plans to adopt & call her Grace Rocky - my keeper, Rott dad (see pics) Rocky Lite - Rott with white on paws and chest Guido - Big tan, largest & fan fav (#2 keeps having me take pics with him) 3 "otters" ^^ - Guido-like with various lite levels of brindle Midnight - darkest brindle 2 "brindles" - 2 others besides Midnight ^^ As tiny pups the otters had more brindle than they do now, hence my nickname ** Our dogs have been named for US mountain ranges. First dog was Sierra, then Nevada and Apple. Rocky's name has been waiting for him. Others were all female. Nevada means snowy in Spanish and she was a very dark German Shepard mix (more black than snowyπŸ˜‚) [The pics have text for who's who]
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Have to admit, this was a fun watch! πŸ˜‚ *maybe this is anti-schadenfreude schadenfreude?*πŸ€”
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Well said
One of my least favorite traits in liberals is the tendency to assign to bigotry claims made against members of minority populations that, when made against non-minorities, would be obviously in-bounds. This has happened twice to me recently, re: Abdul el-Sayed and Ilhan Omar. Abdul el-Sayed's birth mother was a Muslim Brotherhood activist. His half-sister posted publicly about being ardent supporter. He denied the existence of family ties rather than addressing them when asked. He signed a petition in support of the Muslim Brotherhood in Egypt. The question of his support for the Muslim Brotherhood is not because he is Muslim; the story has legs because he has close family ties and lied about them. Ilhan Omar married one man in a religious ceremony, then married another civilly, claimed to separate after two years, then divorced after and remarried her first husband civilly. During her marriage to her second husband, she filed taxes jointly with her first. The circumstances of her second marriage are very obviously suspicious. People have investigated whether he was her brother and whether the marriage was for immigration reasons. The core of the allegation is not incest, but immigration fraud, and it has legs specifically because the circumstances look very very weird. I absolutely and categorically refuse to turn my brain off when I see things I would flag as weird in any other context simply because the context is that Republicans are using those things in partisan ways against Democratic politicians from minority backgrounds. That leads to a toxic dynamic, a sort of incuriosity-of-low-expectations, where the only anomalies people are "allowed" to take seriously are ones that do not possibly implicate identity traits. No. It is reasonable to ask Abdul el-Sayed about the Muslim Brotherhood; it is reasonable to scrutinize Ilhan Omar's second marriage. I will hold this line and I will not apologize for it or hedge when people choose to selectively see scrutiny as bigotry.
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Deep Learning is hiding in 🏜️ mtns retweeted
Let 'em know ‼️
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Excellent example of what I consider post-rat reasoning to be For me (largely via David) it's about dealing with dynamic (nec fuzzy) assumptions more than "woo" acceptance of unusual assumptions
A footnote in my most recent post explains four (successively more sophisticated) modes of reasoning, using global warming as an example.
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This got me wondering if LA is subsidized by statewide CA taxpayers for wildfire liability:
Ha, I got it the worst! πŸ˜‚ Note, when we got solar, we switched water and dryer to electricity (but only got 85% capacity for full house), so we have residual Also, we've been evacuated 2x for wildfires (03 & 07) so higher costs make some sense
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Gemini says no, but using municipal bonds does reduce FTB and IRS collection
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Comments are interesting. I think this is a case where everyone is correct, but only for some ppl Going into the office regular provides structure and community (even if not preferred) - many ppl don't get/create this if they wfh Also office work provides external discipline, that some ppl need Wfh removes commutes and reduces stupid meetings. It allows ppl with self-discipline to work smarter
My strongest β€œvibes not evidence” belief is that remote work is a cancer that’s making (most) people miserable even though it seems better in the short term.
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I think I'd like this movie better, tbh πŸ˜‚
Redid the "You Can See Everything" trailer with the biggest sociopath I know - my cat
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Sorta assume you guys know each other @bstract_thot @callanable This is part of my TL today:
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Nice comeback game!
99% of you owe Dr Moe an apology (oh, Kyler Gordon too) and need to absolutely shun the shit out of @dan_bernstein for his continual fake made up bullshit and slanderous tactics. You all got duped and need to feel ashamed ... Then we roll forward with Spidey
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For me, this is more like my in-group "all" turn out to like black licorice (which a strong plurality dislike) *and I'm like - Why?!?*
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Gemini re black licorice prefs - for the non-believers, so they can hate AI even more πŸ˜‚
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Deep Learning is hiding in 🏜️ mtns retweeted
20 years ago today they let em off the hook
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Deep Learning is hiding in 🏜️ mtns retweeted
Really great post. Bottom line: "Models are superintelligent where we have enormous data, and progressively less so as we have less data." Nice summary: "All the rules-of-thumb about learning are at the root, the same -- Malcom Gladwell's 10,000 hours, Moravec's Paradox, Scaling Laws, the Bitter Lesson, Age of experience. If your learning system (model, brain, whatever) is unconstrained by compute, intelligence is proportional to accumulated experience."
I've been thinking a lot about data bottlenecks, and I'm not sure who else is screaming this from the hilltops. I feel like I'm taking crazy pills looking at the jagged frontier thinking it's smooth if you order by data volume. the spikes in the jagged frontier are tasks with tons of data (either static or simulated; think math, programming, games), and the valleys are tasks with little or no data (cooking a lasagna, olfaction, manufacturing a passenger train). I don't know of any exceptions. if you order the jagged frontier by data it looks like a spiral frontier. models are superintelligent where we have enormous data, and progressively less so as we have less data. some tasks may draw data from static lakes of data, some may be from limitless waterfalls from simulators that convert compute into data. but ultimately, intelligence on a task is proportional to the data absorbed by the model for that task. scaling laws are real. if you are not bound by compute or algorithms (increasingly we are not), then intelligence is proportional to data. since we don't have a very good notion of task similarity, it's often difficult to know if data for one task will help you with another, without training a model and seeing. but, it doesn't seem like chess data helps much with math performance and vice versa. so when I refer to data, I refer to data that is task-relevant. maybe we call this the 'no shortcuts hypothesis'. all the rules-of-thumb about learning are at the root, the same -- Malcom Gladwell's 10,000 hours, Moravec's Paradox, Scaling Laws, the Bitter Lesson, Age of experience. If your learning system (model, brain, whatever) is unconstrained by compute, intelligence is proportional to accumulated experience. no shortcuts. want to be superhuman at chess? play all the chess, more than the whole species combined (good thing a model can do that in 24 hours). want to be superhuman at math? build a math simulator and lock the model in it and run it faster than reality. superhuman at coding? first, collect all public examples of humans writing and responding to code ever, make the model learn from that first, and then lock the model in a simulator where it fixes bug after bug, faster than realtime. superhuman at image generation? no shortcuts. but here, we don't have a simulator. so now we're moving around the spiral frontier away from closed-loop into large static lakes. still big enough to be superhuman though, which also applies to video, text, and audio. oh! and once you have a superhuman model, you can use it to bootstrap other tasks by making a superhuman model a judge on other tasks. let's keep marching along the spiral frontier, out of the realm of data abundance, simulators and large static lakes. biology? no shortcuts. go get a ton of data. and be freaking careful! you can get bad data in biology pretty easily. tilting a well plate 5 degrees the wrong way can ruin an experiment. so make sure you understand the domain, otherwise you're going to have to filter a lot out. robotics? no shortcuts. get the data. if you can build a simulator, do it, but be mindful our simulators don't have perfect correspondence with reality. so, build an arm farm. fold 1M shirts, put 1B balls in cups. play ping pong forever. olfaction? no shortcuts. smell the world. build a laboratory of chemical sensors, an international network of trained sensory panelists, a scent production factory, and link them all together. make millions of samples. smell millions of samples. take billions of chemical sensor readings. I totally buy super intelligence as a concept because I feel it, I use it for coding, the breakthrough math results speak for themselves. I see RSI coming, because how could an all-digital task like ML research and model building not fall to the current paradigm? But the notion that AI will come for everything, all at once, irrespective of domain, feels silly, because there are no shortcuts. if you want a specific form of intelligence, you have to get the data. looking at you @willdepue, I feel like we're both seeing the same thing
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"Sick" Zeta goes full throttle
free literal hot takes (that I’ll delete) in my 101F fever haze from my hubris you can ask for them or I will just keep adding 1. you should think more highly of biologists with a phd/it is a good thing to have
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Deep Learning is hiding in 🏜️ mtns retweeted
Last week someone asked me if they should put 100% of their portfolio in bonds now that rates are higher Someone else asked why they shouldn't just always have 100% in stocks What's a better investment right now: Stocks or bonds? awealthofcommonsense.com/202…
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πŸ˜‚ I had wondered about this. Guess it should be obvious I'm not alone
Perhaps neural nets were considered hopelessly difficult to interpret and control bc the people who were given access to the data and compute required to run serious experiments over the last decade were mostly selected on the basis of cultural alignment rather than competence
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Simple, at absurd scale, is a good explanation for computers natural competitive edge
interpretability might be the most important scientific problem in the world right now, as I don't think we can solve alignment if we don't know what we're building. I think I have good news about it. I co-authored early work in mechanistic interpretability at OpenAI and came away pessimistic, because neural networks appeared to fold into arbitrary tangled knots. years later, I started openai's first large-scale automated interpretability project, finding about 2% of neurons legible with the primitive tools we had with modern agentic tools and a much closer look, the picture looks totally different. the vast majority in models up to trillions of parameters are legible, and their circuits beautiful. many famous examples of tangled neurons turned out to be misunderstood. The roadblocks I expected mostly aren't there. I now think ambitious interpretability will be solved by the time we need it most, and possibly quite soon, as automated scientists keep improving. it may be a bitter lesson for interpretability: the simple thing, at absurd scale, works already-clean.goodfire.com/
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There's def cope going on here *You can be an MD and not sacrifice everything* make your best decisions going forward and don't get into FOMO analysis paralysis Lots of paths are prob pretty similarly correct for you Many are not - build judgment and other generalizable skills and do your best 🀷
β€œDon’t wait til you are 66”
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Deep Learning is hiding in 🏜️ mtns retweeted
#Lions HC Dan Campbell learned of Mike Ditka’s passing during his press conference and gave a raw, immediate reaction + sharing a personal story. πŸ™
NFL legend Mike Ditka has passed away at the age of 86. RIP.
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