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trhway

8,588 karma · joined February 14, 2014

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trhway··on 'Ghost job' ads are getting so bad that lawmakers want to ban them
Even if all of the PERM postings to be considered "ghost", it is just 120K postings per year. And PERM postings are usually promptly removed, not just hanging there like typical ghost job postings.
trhway··on A look under our trunk: what's in our compute
>high-fidelity data from 13 high-resolution cameras

is it me or their example photo doesn't look even like 1 high-resolution camera (and very noisy at that, looks like a pretty high ISO setting). Their example looks similar and i'd say a bit worse than what my Fuji camera did 25 years ago in the dark after i'd adjust dynamic range of the image in GIMP. (and the cameras on the Waymo cars i see around have about the same lens size as my Fuji)

If it is really a showcase of their visual pipeline than it makes sense that they are still so reliant on lidar - which is pretty expensive because of the number of rays you have to support to maintain good situation-awareness and which is still hard and expensive to scale to get good resolution. That also means that their tech can't really be put onto other platforms like drones for example.

trhway··on Watching TikTok and Instagram deactivates the cognitive control network: Study
As a personal rule I never scroll down to watch next video and never watch any video containing large captions in the center - those things just zombie me outright.
trhway··on Why travellers are obsessed with foreign supermarkets
>to rethink your own culture's assumptions.

The shock Soviet people were getting from Western supermarkets and department stores, etc. was a significant stimulus for the "rethinking" :)

trhway··on Former Fauci adviser Dr. David Morens pleads guilty to concealing Covid records
It wasn’t a Conspiracy for them. It was a fact of life for them, and they worked hard to cover bottoms of their spines.
trhway··on Former Fauci adviser Dr. David Morens pleads guilty to concealing Covid records
Like a classic manager Fauci got himself a pardon while leaving his people out in the wild :)
trhway··on Memory prices climb 500% in 12 months
The situation may be even more different from fuel. The memory shortage may be just a first of such crisis to come - the shortage of anything related to AI/robotics (from electricity to materials needed to produce robots and for the robots to produce even more robots). I think we have a runaway situation - the more of AI/robots produced, the more is demand for such production. The difference from classic production/manufacturing here is that AI/robots is a consumer itself. In the past the only consumers were people and human population growth is slow whereis AI/robots "population" is starting to explode. (Like Industrial Revolution on steroids - back then getting a steam engine to power your machinery was not just a jump in productivity, it was a jump without which you couldn't compete, and so everybody was getting it https://c8.alamy.com/comp/2RFT119/illustration-of-factories-... (and just for fun compare to https://www.reuters.com/resizer/v2/6BC2YPEXOZCGJKEO4LWH7CTLI... ) - fortunately for England back then getting a steam engine to produce more steam engines to thus make more and longer jumps in productivity didn't really work that fast and efficient whereis today the situation is becoming more favorable for such productivity multiplication)

Wrt. the memory efficiency - considering that AI is going to be the main workload by far and thus will vacuum in majority of the available optimization resources - be it humans or coding AI - i think it will be even less chances that any meaningful resources will be spent on optimizing on the fringe, ie. the users' OS/browser/etc.

trhway··on Credit card debt rises to $1.26T, nearing all-time record
>A trillion of credit card debt is something like one half of one percent of total indebtedness.

exactly. it is just $4K/person. Whereis current US national debt is $120K/person.

trhway··on A controversial Alzheimer's surgery is said to reverse symptoms
> some kind of “brain fluid” dialysis

i think fixing the plumbing there may be a treatment for a bunch of issues given that for example the whole volume of the cerebrospinal fluid is normally refreshed 3-4 times a day (imagine changing oil in your car engine 3-4 times a day :) - i.e. any hiccup in the plumbing (even a temporarily one and even in the healthy people like a bad sleeping position) and you already may get headache, etc. One can imagine that any chronic performance degradation of the plumbing may lead to a bunch of issues (similar to say what happens in any other organ/limb when blood or lymphatic flow is degraded)

Specifically for Alzheimer's - we do know about direct importance of that plumbing system here - poor sleep is well correlated with Alzheimer's as during deep slow-wave sleep, the brain's glymphatic system actively washes away metabolic waste and toxic proteins, including Alzheimer-related plaques while chronic sleep deprivation increases the buildup of toxic brain proteins like amyloid-beta and tau.

That Alzheimer's surgery brings up another very important and pretty fascinating aspect - not only the Alzheier's may be not permanently damaging the brain, we may speculate that various things we observe as age related brain degradation may be not actual brain cells/core degradation and instead similarly fixable issues of just some utilitarian subsystems.

trhway··on Ultraviolet Bird Photography
While seeing the same wavelength range, human tetrachromats (4 types instead of 3 RGB receptor cones in retina) recognize 100M colors instead of the standard 1M.
trhway··on Going Dark, and the era of law enforcement hacking
article read to me like a typical rehash of a typical offense-defense cycle. AI would have written a better article.

I personally welcome such spiraling offense-defense cycles as it is one of the main drivers of the technological progress.

trhway··on The Legend of the Novell NE2000 [video]
(Russia, 1996, an IT services company) At some point we got a box of no-name NE2000 cards in OEM packaging with just one floppy with a driver in the box. That driver was magical - it was able to configure pretty much any NE2000 even the brandname ones which were PITA to configure with their own drivers.
trhway··on Amazon backs power plant that may become top source of US climate pollution
Once the Ancient Greeks had copper and iron they could potentially do wind and hydro electricity and metal-air batteries - and the civilization would probably go just fine without fossil fuels.
trhway··on Amazon backs power plant that may become top source of US climate pollution
we'll have cyber-organic bodies by that time which will do fine in the acid rain in 50 C heat with 100 mph light breeze.
trhway··on Letter to Governor Abbott on responsible AI infrastructure in Texas
An extremely large dark black box. A haunted house on steroids. Not so quietly humming 24/7. Polluting the air from the large scale mobile gensets. Sucking in all the water and electric power so that the residential rates are going up and up.

I'm all for the datacenters, the more the better, it is the great race of acceleration of our civilization. Yet, it is pretty clear, and with history being the witness, that the tech-bros and MBAs will build it without any regard for the well-being of impacted communities. Thus we have the game of what communities will [be forced to] take a one for the team.

And this is why space base datacenters will be a thing :)

trhway··on We cut a 40-day financial integration down to 5 days using Google Anti
sounds impressive. Now i want to see similarly impressive story of debugging and troubleshooting there - which most probably is possible and would involve Gemini doing that troubleshooting, and that would be great.
trhway··on Illinois just passed a law that puts Linux on the hook for age verification
how would it work in the age of everything virtual, from containers to VMs, even an OS instance running in a browser, with OS/kernels being spanned in sub-seconds and existing even for just one call with no user interaction. Are they going to inherit age bracket from supervisor/parent process? Which of course wouldn't work for AWS/GCP, and many other cases. It looks to me like it would require something similar to security labels implementation.
trhway··on AI Firms Are Buying Up Old Books, Then Scanning and Destroying Them
"...Internal documents unsealed in legal filings in January revealed that Anthropic was acutely aware of how negatively such a project would be received outside the company.

“Project Panama is our effort to destructively scan all the books in the world,” an internal planning document said. “We don’t want it to be known that we are working on this.” ..."

trhway··on How to Mount a Balcony Awning (2025)
Balcon awnings Russian style (the land of no enforcement of building permits on small things) - full glass enclosures

https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcQqEY5M...

some get very creative https://kvartira.mirtesen.ru/blog/43698892000/15-sumasshedsh... , https://masterok.livejournal.com/7601098.html?

trhway··on Agent Skill to Force Docs in ASD-STE100 Simplified Technical English
Which one would do better in a college essay? I think the original one, and it has higher word count.
trhway··on A.I. companies are recruiting electricians and carpenters by the thousands
They are going to have the necessary launch capability. The rest are bound to the surface.

Anyway, that demonstrates another way of datacenters getting modularized. The point is that the actual volume of datacenters to be produced calls for the mass production assembly line style. The one-off custom built approach becomes unsustainable.

trhway··on A.I. companies are recruiting electricians and carpenters by the thousands
the datacenter demand wouldn't evaporate, it will probably change instead - i expect that the datacenters will soon be built like pre-fab homes or like the Liberty ships - the fastest ship was built in less than 5 days.

In such a module-based construction you can optimize layout and the fabrication sequence so that the labor is minimized and simplified - like for example you'd be simply laying down wire instead of running it.

Thus the modules can be fabricated where the labor is cheap and plentiful and with high degree of robots usage while only final assembly would require high cost labor at the target location.

trhway··on Netflix employee fired for sharing personal details in retreat trust exercise
absolutely. I learned by example early on from our manager what one should say during something like a "vulnerability-trust exercise." : it should be something like "i'm too detail oriented", "i put too much time and effort into my job" or, max, "i trust/expect people to be similarly overly-diligent, etc.".

For an exec to talk about therapy - that is allowed only to the top dogs, like CEO, who can pass any personal crap upon his reports.

trhway··on IRGC claims it destroyed Amazon's Bahrain data center
I'm not saying they should. I'm saying they unavoidably would https://news.ycombinator.com/item?id=47981423 , https://news.ycombinator.com/item?id=47776031
trhway··on IRGC claims it destroyed Amazon's Bahrain data center
AMZN could have for example bought a "Gepard" (https://en.wikipedia.org/wiki/Flakpanzer_Gepard) - easily shoots down cruise missiles and drones. Just a couple millions would have saved billions.
trhway··on Couple pay >$800k for a gene-editing therapy for their daughter. She died.
that is why after thinking a bit i edited the post adding the opposite track of thought - immunosuppression.
trhway··on AI Companies Are Trying to Hide a Staggering Amount of Debt
For the last 20+ years i was really relaxed about tech industry - the fat cash positions maintained by the companies as a lesson from the early 2000-s crash (when companies were running out of cash and failing or severely downsizing, etc.) almost guaranteed that the tech will easily weather any trouble times - and that was clearly demonstrated in 2008 and in 2020.

Now i'm starting to get scared - these cash positions are basically gone if matched against the new debt and various creative financing taken on for the AI buildouts. That looks a lot like 2000 - very promising tech everybody is piling money in. And i'm sure that several years later it will provide several decades of tremendous success like Internet did in the last 20 years. It is just those few initial choppy years of the hockey stick trough that we may be coming upon and that many may not survive not having that fat cash position anymore, and thus those years may happen to be very painful for the tech and for the whole economy.

25 years ago there were a lot (estimates put even as high as 95%) of dark fiber left as a result of the dotcom buildout and crash. It was successfully put back into action several years later. I wonder whether we will have similar dark datacenters in a few years.

trhway··on Couple pay >$800k for a gene-editing therapy for their daughter. She died.
"Seven days after the girl’s medical team infused trillions of viruses carrying the recipe for the base editor into her spinal fluid, she died of a severe immune reaction linked to the therapy"

questions of a layman - couldn't they initially do a small infusion of the [may be even weakened version of that] viruses to check for the immune reaction? May be such infusion would really serve as a vaccine prepping the immune system for the main infusion later? - though immune system killing the viruses may be nullifying the treatment - then may be when doing such therapy the patient needs to be [somewhat] immunosuppressed similar to transplant situations?

trhway··on “We have information that Moonshot distilled Fable for the development of K3”
>It does seem to be becoming the norm for AI companies to licence premium content in America, judging by the deals they're making. It doesn't seem to be done by the international distillers.

International distillers doesn't use that premium content, so they don't pay for it. They do pay for their access to the models they are distilling. Thus providing the revenue stream to those models. Thus those models make profit off the content they used for training. The content they mostly have't paid for.

>It's a cost that American open models will seem to have to pay but not international.

It goes both ways - American companies and their business are protected by American laws and have access to the market protected by those laws, etc.

trhway··on “We have information that Moonshot distilled Fable for the development of K3”
Distillation isn't a copy. Distillation is more akin to "clean room" implementation.

Also note that the OpenAI/Anthropic argument is that the model training is sufficiently transformative to satisfy the fair use of the original content for training.

By that same argument, when distilling the distillers aren't using the original content the OpenAI/Anthropic models were trained on - the distillers are interacting only with the "sufficiently transformed" content of the OpenAI/Anthropic models and are normally paying for that.

There is also that old phonebook rule that facts can't be copyrighted. So, if i asked the model about bunch of phone numbers, i can publish the resulting list, can train my model on it, etc. Such approach doesn't allow to reproduce copyrighted works of course - and as we know the AI output isn't copyrightable, so it looks like basically any output i get i can use whatever way i like.

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