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jjcon

2,665 karma · joined May 11, 2020

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jjcon··on Road to Artificial General Intelligence
Again, this also happens to humans all the time too with degrading robustness the lower down on the intelligence chain you get (we are hardwired and deterministic too after all, same physics apply to everyone)
jjcon··on Road to Artificial General Intelligence
> It appears to me that the entire field of AI research is utterly confused about this elementary distinction.

That is because consciousness isn't a scientific concept but a philosophical, and sometimes religious one.

>What we're really looking for is a machine that, like a human, decides on its own which problems to solve, and solves them without needing to be specifically directed to do so.

We already have AI based agents that do this but no matter how sophisticated they are people can always claim they are hardwired and deterministic, while not realizing we can always claim the same thing about humans. Again these are distinctions of philosophy word games and therefore don't find get much traction in the research world.

jjcon··on How I survived a year in ‘the hole’ without losing my mind
I know what to say… how about… “don’t murder people if you want to live a good life”
jjcon··on Google has most of my email because it has all of yours (2014)
I got locked out of my Gmail for a few years because I moved internationally and Google decided it just didn't like my new ip. I had access to the recovery email and would even get, "someone attempted to sign in emails." But Google just wouldn't let me in at all. I contacted support and they were no help at all. I tried to vpn back to normal locations but at that point I was flagged or something. I would try every few months after I gave up. About 3 years later it just magically let me in and I got all my stuff back. Still have no actual idea why it happened.
jjcon··on Hyundai investigating child labor in its U.S. supply chain
Noone has to make a plea deal… not sure what you are on about
jjcon··on Project Starline expands testing through an early access program
Why do you need legs for conference calls? Also you can totally have legs in VR. Not only are there leg trackers but Meta has already announced they have worked out inferenced leg kinematics coming next year and other apps already have them (VRChat etc).
jjcon··on Apple is quietly pushing a TV ad product with media agencies
> then the problem is that culture is being built off of copyrighted works in the first place. Solve that.

How about you solve your business model that relies on the generosity and goodwill of people not to take an infinitely distributable good.

Maybe it isn't morally coherent but I am all for resisting the US government's pro monopoly positions by pirating from said monopolies. True resistance will never be legal in a framework where the rules are dictated by authoritarian governments or in this case corporations.

jjcon··on Artificial superstrong silkworm silk surpasses natural spider silks
Reminds me of biosteel — silk made from transgenic goats milk: https://en.wikipedia.org/wiki/BioSteel_(fiber)
jjcon··on Tesla Vision Update: Replacing Ultrasonic Sensors with Tesla Vision
> there is simply not enough information in a 2D picture to get 3D distance information, even with parallax. Our eyes also can't solve this problem.

That is certainly false - perhaps with extremely limited amounts of parallax yes but that isn't how this setup is working. Humans certainly use heuristics not only because our brains are capable of it but also because a face only has a few mm of separation, with enough parallax you can get phenomenal 3d information out of a visual system. Replacing a single sensor here is certainly not too general for good performance but also my point again was never to say this was an optimal or perfect solution only to say evolutionary arguments are stupid here because we build machines and algorithms every day that operate better than evolution does.

jjcon··on Tesla Vision Update: Replacing Ultrasonic Sensors with Tesla Vision
Again though - these sensors performed a highly specialized task - there is no inherent reason Tesla wouldn’t be able to outperform them with a specialized visual system
jjcon··on Tesla Vision Update: Replacing Ultrasonic Sensors with Tesla Vision
I'm not disagreeing that the task is difficult but this topic isn't about general driving - this is about replacing ultrasonic sensors with visual systems. Evolutionary arguments are meaningless here since we outperform evolution all the time even with hand engineered visual systems, let alone ML derived ones.
jjcon··on Tesla Vision Update: Replacing Ultrasonic Sensors with Tesla Vision
>an catch up to and exceed the visual processing capabilities of vertebrates with their millions of years of evolution

I mean tons of technology outperforms humans by a mile... plenty of other computer vision systems already outperform people so not sure why Tesla would be exempt here due to 'evolution'.

jjcon··on Wildfire smoke is exposing millions of Americans to extreme pollution levels
Would having a few days of bad air a year due to forest fires be worse than camping a few days a year sitting next to a big campfire? Depends on if the fires are burning things other than trees?
jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
> Right but 50% of people who had long COVID had experienced

Read more carefully that isn't what the paper showed - it showed that those with previous psychological problems were 50% more likely to have long covid COMPARED to those that didn't have previous problems

jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
> And think about it for a sec, if you found yourself hypersensitive to cortisol

Medicine isn't 'think about it for a sec' - you made direct claims using unscientific terms - Cushings is a very specific and relatively rare disease that has no realm of relevance here. Not sure where you are trying to go with this but it is obvious you have no medical background or standing.

jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
No, it was 50% off those that experienced that BEFORE covid - so it was controlled
jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
You literally linked to glucocorticoid hypersensitivity (not Cortisol hypersensitivity) which is an underpinning of Cushing syndrome (hypercortisolism) - again nothing to do with psychological problems
jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
Cortisol hypersensitivity is not a medical term or diagnosis - I assumed you meant hypercortisolism? That has nothing to do with psychological problems.
jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
> People with a cortisol hypersensitivity are more likely to develop dysautonomia

So are people with HIV, Parkinson’s etc… I’m not sure how that is at all relevant here

jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
It is certainly highly correlated with pre-existing psychological distress. That doesn't mean people aren't suffering, but the 'HN response' isn't coming from nowhere either.

https://www.medscape.com/viewarticle/980527

“ In an analysis of almost 55,000 adult participants in three ongoing studies, having depression, anxiety, worry, perceived stress, or loneliness early in the pandemic, before SARS-CoV-2 infection, was associated with a 50% increased risk for developing long COVID”

jjcon··on A neurologist’s quest to solve Covid-related neurological disorders
https://www.medscape.com/viewarticle/980527

“ In an analysis of almost 55,000 adult participants in three ongoing studies, having depression, anxiety, worry, perceived stress, or loneliness early in the pandemic, before SARS-CoV-2 infection, was associated with a 50% increased risk for developing long COVID”

jjcon··on A method to promote sleep in crying infants using the transport response [pdf]
I also find it hilarious when studies point out the blatantly obvious - but I'd rather see this way more often than tons of unreplicable crap churned out.
jjcon··on Saturated fat: villain and bogeyman in development of cardiovascular disease?
I buy into both parent statements - table sugar and hfcs are basically the same AND hcfs is in absolutely everything and is bad for us
jjcon··on Woman sues after DNA from rape kit used to arrest her
> 19 years old and in turn cites a paper that reported “genotyping whole-genome-amplified DNA” from up to 25 year old blood spots

You are notably omitting that those specific samples were kept at -20° C. I don’t know any country that does that for their Guthrie samples.

jjcon··on Woman sues after DNA from rape kit used to arrest her
Why is DNA required for that though? That seems like a hugely expensive and complex replacement for a camera - not to mention if the gov wants to wrongly prosecute or imprison people… they can just do it - no DNA required.

It seems to me like DNA is just new and techie so people are inherently thinking it is more useful and scary than it really is.

jjcon··on Woman sues after DNA from rape kit used to arrest her
Yes that is very true - There is however quite a bit of difference between a full corpse that is mildly preserved and a dried fleck of blood - a big difference too between a stored fluid blood sample and these pinprick dried sample.
jjcon··on Woman sues after DNA from rape kit used to arrest her
Yes - blood must be kept at very specific temperatures and conditions if you want to preserve its usefulness in DNA sequencing - most of these are dried blood cards without strong controls which makes them not particularly useful for good DNA data.
jjcon··on Woman sues after DNA from rape kit used to arrest her
> You do not need to be a criminal, you only need to be afraid that DNA will be misused in the future. You do not need to be a criminal, you only need to be afraid that DNA will be misused in the future.

Misused how exactly? It is extremely trivial to collect someone’s DNA if you are trying to actively target them… but even then… what would the gov do with it wrt activists dissidents etc? maybe I need to read more sci-fi

jjcon··on Woman sues after DNA from rape kit used to arrest her
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3883779/

“We and others recently have shown that DNA extracted from Guthrie cards (up to a decade old) or blood spots can be used to perform whole-genome methylation analysis”

jjcon··on Woman sues after DNA from rape kit used to arrest her
Only if they are criminals?
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