Techbros: self driving cars are inevitable!
Also techbros: prove you are human by performing a task that computers can’t do, like identifying traffic lights.
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Techbros: self driving cars are inevitable!
Also techbros: prove you are human by performing a task that computers can’t do, like identifying traffic lights.
like this
reshared this
RobCornelius
in reply to Sarah Brown • • •Kristeil L. likes this.
RooftopJacks
in reply to RobCornelius • • •RooftopJacks
in reply to RooftopJacks • • •RobCornelius
in reply to RooftopJacks • • •@rooftopaxx Yes to both.
The real world is not simulated or controlled.
Seb
in reply to RobCornelius • • •Mr E McKissock
in reply to RobCornelius • • •@robcornelius @rooftopaxx
That puts me in mind of a Poe #poem
Sarah Brown
in reply to RobCornelius • •@RobCornelius I’m fully aware. I’m also aware that they are STILL doing both, simultaneously. Only one can be true. Which is it?
(Hint, it’s “computers can’t identify traffic lights”. Self driving cars are, in fact, randomised murderbots)
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Sarah Brown
in reply to Sarah Brown • •reshared this
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Alexandra Lanes
in reply to Sarah Brown • •Sarah Brown
in reply to Alexandra Lanes • •Elfi, known bug enjoyer
in reply to Sarah Brown • • •RobCornelius
in reply to Sarah Brown • • •Its down to certain peoples egos (specifically Muskrats) versus reality. Its not going to end well, that's for sure.
Have you ever noticed you are never asked to identify street objects in upscale neighbourhoods? OK posh neighbourhoods are less cluttered but....
Sarah Brown
in reply to RobCornelius • •Bornach
in reply to Sarah Brown • • •Perhaps it is because the self-driving AI's already know what objects are unambiguosly traffic lights but still require human input to answer the philosophical questions of whether the iconic depiction of a traffic light painted on a sign counts as a traffic light
Sylvain
in reply to Bornach • • •@bornach
🎶
I like traffic lights
No matter where they've been
I like traffic lights
But only when they're green
🎶
@goatsarah @robcornelius
Sarah Brown likes this.
Sarah Brown
in reply to Sylvain • •David S (inactive)
in reply to Sarah Brown • • •Sarah Brown
in reply to David S (inactive) • •Sylvain
in reply to Sarah Brown • • •I'm so worried about whether you ought to have stopped...
@bornach @Pionir @robcornelius
Sarah Brown
in reply to Bornach • •@Bornach @RobCornelius Except that's nothing like the widely internationally ratified sign for a traffic light, as used in most of the world (completely the wrong shape for a start!)
en.wikipedia.org/wiki/Vienna_C…
Bornach
in reply to Sarah Brown • • •@robcornelius
There's also the issue of context. Those are indeed physical traffic lights but the AI should realise why it shouldn't obey them
futurism.com/the-byte/tesla-au…
Tesla Autopilot Glitch of Truck Hauling Traffic Lights | Futurism
Dan Robitzski (Futurism)Carlos Guerreiro
in reply to Sarah Brown • • •@robcornelius
Self-driving cars are for sure not ready yet, and some companies and people are pushing their deployment too hard.
I'm convinced they will get good enough though.
On a related note, I saw in your profile you moved to Portugal. I hope you like it there, and there is indeed much to like, but you must have noticed how *people* drive over there. It shows up in the accident and death stats too.
I'm Portuguese and grew up there. I'm not at all convinced that people can drive safely.
Alexandra Lanes likes this.
Sarah Brown
in reply to Carlos Guerreiro • •Amikke
in reply to Sarah Brown • • •@robcornelius captcha is a scam for crowd-sourcing training data and has been such for the past 16 years since Google got the idea they can use people solving captchas as free labor for helping OCR their scanned library of books.
It’s not that currently computers can’t do it, it’s that they can’t do it perfectly 100% of the time and the crowdsourcing serves to refine the data they recognise for further training. Do you think a human sits there choosing pics from StreetView and marking which squares contain traffic lights? It’s automatically generated from computers recognising this stuff, and the pics that get chosen are those where the computer is mostly sure it recognises some of the objects or the lack thereof (this is the actual human detection part to stop dumb spam answers), and some it’s not sure abut (these are the ones you can solve either way and it’ll accept your solution, try it if you detect which images that
... Show more...@robcornelius captcha is a scam for crowd-sourcing training data and has been such for the past 16 years since Google got the idea they can use people solving captchas as free labor for helping OCR their scanned library of books.
It’s not that currently computers can’t do it, it’s that they can’t do it perfectly 100% of the time and the crowdsourcing serves to refine the data they recognise for further training. Do you think a human sits there choosing pics from StreetView and marking which squares contain traffic lights? It’s automatically generated from computers recognising this stuff, and the pics that get chosen are those where the computer is mostly sure it recognises some of the objects or the lack thereof (this is the actual human detection part to stop dumb spam answers), and some it’s not sure abut (these are the ones you can solve either way and it’ll accept your solution, try it if you detect which images that might be).
Then how does that captcha even work if you can have a computer solve it? Simple, spam bots are insanely dumb. You can filter out most of them by including a hidden form field and checking if it remains hidden since bots love filling out all form fields, no image recognition required. To solve captchas with robots you need much more computing power than makes sense for a spam bot and a hand-crafted solving script so that the bot even knows which parts it’s supposed to do image recognition on. These are not problems encountered by computers driving cars – they have a metric crapton of computing power dedicated to image recognition of their surroundings, and they are supplied with the images and all the information about them immediately in the form they best understand.
Andreas K
in reply to Sarah Brown • • •@robcornelius
In the context of the trolley problem, they literally must be.
(As are BTW humans, generally speaking, when an accident happens, humans do not have the time to take a well reasoned decision, it generally is more or less a random decision if at all.)
Taking any stand on the trolley problem, and related ones, immediately raises questions of liability. So random() is the "safe" out for moral cowards.
Andreas K
in reply to Andreas K • • •@robcornelius
But coming back to the more general problem, and taking the point of view of a budding data scientist.
It's not a question if algorithm-driven cars cause accidents. (the AI buzzword gives me migraine)
Humans DO cause accidents too.
So the question is: Do computer-driven cars cause more or less accidents than humans.
It's hard to assess this, at the moment, as there are literally only a tiny number of really self-driving cars.
Andreas K
in reply to Andreas K • • •And the involved entities are commercial, so they tend to throw the veil of trade secrets over most of their data.
Marty Fouts
in reply to Andreas K • • •Pippin likes this.
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Sarah Brown
in reply to Marty Fouts • •[object Object] reshared this.
Der Giga
in reply to Sarah Brown • • •Andreas K
in reply to Marty Fouts • • •That begs the question how come they got the permission to test on public roads and endanger the public of that's their best case?
@goatsarah @robcornelius
RobCornelius
in reply to Andreas K • • •@yacc143 @MartyFouts
Money
Next Question.
Sarah Brown likes this.
Marty Fouts
in reply to Andreas K • • •Andreas K
in reply to Marty Fouts • • •@MartyFouts
Don't take it wrongly, but the German car makers literally spent years in R&D and ended up offering way less (co pilot system for limited use cases eg high ways/autobahns), literally citing this as the safe state of the art. They could offer more of they were willing to associate their brands with unsafe cars.
@goatsarah @robcornelius
Sarah Brown
in reply to Andreas K • •Alexandra Lanes
in reply to Sarah Brown • •Sarah Brown
in reply to Alexandra Lanes • •Alexandra Lanes likes this.
Eli the Bearded
in reply to Marty Fouts • • •arstechnica.com/cars/2023/09/a…
Are self-driving cars already safer than human drivers?
Ars TechnicaAndreas K
in reply to Eli the Bearded • • •@elithebearded @MartyFouts @robcornelius
COVID/2020 has made statistics/relative references suspicious. (Actually that applies to subjective perception too)
It was such an extreme outlier, that 2021 might have some number at 75% of the 2019 value, and be still perceived as a huge relative raise over 2020.
Eli the Bearded
in reply to Andreas K • • •Cyber Yuki
in reply to Sarah Brown • • •@robcornelius Relevant xkcd
xkcd.com/1897/
(transcript available at: explainxkcd.com/1897/ )
1897: Self Driving - explain xkcd
explainxkcd.comJosep Pueyo-Ros
in reply to Sarah Brown • • •@robcornelius Computers can identify traffic lights.
digit.fyi/ai-bots-can-beat-cap…
AI bots can beat captcha tests better than humans now
elizabeth (DIGIT.FYI)Seb
in reply to RobCornelius • • •RobCornelius
in reply to Seb • • •I listened to an excellent podcast on just that about 5 years ago. No chance of finding it again. That's in the equivalent of early Neolithic now.
Seb
in reply to RobCornelius • • •RobCornelius
in reply to Seb • • •@seb321
Same.... though I made this 20+ years ago and its still there and being used jigsawstaff.com/
I think they finally got rid of my login that had god level permissions a few years ago at least.
Jigsawstaff.com
www.jigsawstaff.comSeb
in reply to RobCornelius • • •RobCornelius
in reply to Seb • • •jonsinger
in reply to Seb • • •@seb321 @robcornelius side note, just in case it has relevance: some years ago, a buddy of mine wrote a piece about the trolley problem --
medium.com/personified-systems…
Killing the Runaway Trolley Problem - Personified Systems - Medium
Jim Burrows (Personified Systems)SOB2
in reply to RobCornelius • • •While true, the way you worded this comment seems condescending
Melpomene
in reply to Sarah Brown • • •Sarah Brown likes this.
Crazy Ass 🍉🇵🇸
in reply to Sarah Brown • • •Wilhelm Gere
in reply to Sarah Brown • • •Sarah Brown
in reply to Wilhelm Gere • •Alda Vigdís reshared this.
DaveOfTheNui
in reply to Sarah Brown • • •The Doctor
in reply to DaveOfTheNui • • •europlus
in reply to Wilhelm Gere • • •BrisVegas
in reply to Sarah Brown • • •Martin Senk
in reply to Sarah Brown • • •C.Suthorn
in reply to Martin Senk • • •If you successfulky solve the captcha, you are considered a bot and only get the SEO version of the website, that is meant for indexing by search engines. To get the actual hidden amazing content you have to choose wrong answers only!
Metalpoet
in reply to Sarah Brown • • •CharlieG
in reply to Sarah Brown • • •Laimamberg ✅
in reply to Sarah Brown • • •MostlyTato
in reply to Sarah Brown • • •Sarah Brown likes this.
Magical Cat
in reply to Sarah Brown • • •1️⃣ Give techbros all your data for free
2️⃣ spend your meaningless life watching boring and annoying ads all time, even while farting at WC, giving techbros bucks in the process.
3️⃣ Help techbros to train visual AI via captchas
4️⃣ be smashed in an driving incident by a self-driving car.
5️⃣ PROFIT!
Sarah Brown likes this.
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ᴚ uɐᗡ
in reply to Sarah Brown • • •Kadin
in reply to Sarah Brown • • •About five years:
"It seems like you're connecting from an unrecognized device. To access your account, please use the controls below to operate the taxi. Your pickup is at Christopher and Washington, and their destination is Columbia Heights and Vine. Be sure to drive on the right side of the street and try not to hit any pedestrians, or you will have to wait 24 hours before trying again."
Karel Košnar
in reply to Sarah Brown • • •Carlos Guerreiro
in reply to Sarah Brown • • •Yes, there is some irony to it 😀
I guess the question for self-driving cars is when and how many.
Personally I don't drive so I'd like cars to drive themselves. And I'd like all cars to be electric.
But most urgently I'd like a *lot fewer cars* traveling *a lot fewer Kms*, regardless of the kind of car and who or what is driving.
Self-driving could even help with that in a small way, but above anything we have to want less car in the world.
I do believe that self-driving capability is inevitable though. It's just a question of time.
Incidentally, when we solve captchas they give us images that are labeled to check it we are "human", but also some that are not or by few people so aren't reliable. So we are contributing to the training data that advances computer vision. In fact, computers can solve most of the captchas already.
So I think self driving is inevitable but I hope cars aren't.
luna the doggie
in reply to Sarah Brown • • •Reid
in reply to Sarah Brown • • •well, in theory you could have the traffic light status communicated to the cars in some other manner
but at the same time, self-driving cars would solve traffic issues no more than adding "just one more lane" every other year
🇸🇭🇮
in reply to Sarah Brown • • •to be fair, there was a study published recently that showed that AI bots solve CAPTCHAs 90% faster and 70% more accurately than humans 😅
I HAVE seen a Tesla's entertainment unit spawn an endless row of traffic lights on both sides of the road when driving behind a truck carrying traffic lights, though, so the original point still stands.
Sarah Brown
in reply to 🇸🇭🇮 • •adam :neocat_floof:
in reply to Sarah Brown • • •Sarah Brown
in reply to adam :neocat_floof: • •@Ádám :fedora: 🇭🇺 Ok, 2 problems: 1. American roads. The US has not signed up to the Vienna Convention on traffic signs which most of the rest of the world uses.
2. Those cars are out there today, so if they still need training to recognise things that they aren't supposed to run into, then they're basically murderbots.
adam :neocat_floof:
in reply to Sarah Brown • • •Sarah Brown likes this.
Ariadne Conill 🐰
in reply to Sarah Brown • • •the irony is that ML models are now better at solving captchas than humans, making captchas entirely pointless.
arxiv.org/abs/2307.12108
An Empirical Study & Evaluation of Modern CAPTCHAs
arXiv.orgBDM BeautifulDowntownMannheim reshared this.
Sarah Brown
in reply to Ariadne Conill 🐰 • •@Ariadne Conill 🐰 Swap out the Captchas for ones that use Vienna Convention traffic signals, and see what happens.
I bet the machine accuracy plummets.
Charles Christolini
in reply to Ariadne Conill 🐰 • • •Mad Argon
in reply to Charles Christolini • • •Farce Majeure
in reply to Ariadne Conill 🐰 • • •Scott Williams 🐧
in reply to Ariadne Conill 🐰 • • •Anton Podolsky
in reply to Sarah Brown • • •Sarah Brown
in reply to Anton Podolsky • •@Anton Podolsky That's what they're doing.
As a result, they will get very good at spotting things that look like American traffic lights used in Captchas, and probably dreadful at spotting anything else.
Sarah Brown
Unknown parent • •@kurtseifried (he/him) @Ariadne Conill 🐰 @Cloudflare And suffer from a terminal case of r/USDefaultism.
The rest of the world has to learn what American street furniture looks like to solve them.
'ingie
in reply to Sarah Brown • • •That's a straw target. They're training them to be better than _all_ humans, not just as good as _a_ human.
AI automation won't come about from a machine being able to identify some specific traffic light, it'll come when a machine can identify more traffic light signals far quicker than an average human, and on average drive safer per mile - not perfect, but better than an average human. That's maybe already happened. But there are always more traffic lights to make them better.
'ingie
in reply to 'ingie • • •[ to be clear/more general to the above, "traffic light" of course could be any object requiring identification or assessment in such a situation ]
I understand the repulsion, tho.
I personally suspect we're at least on a cusp of where self-driving machines will likely be better, on average, than an average human, which would therefore be safer for everyone, even if there's mistakes, there'll be fewer mistakes.
AGI automation, well that's a different kettle of very scary fish.
Sarah Brown
in reply to 'ingie • •@'ingie Ever seen a Captcha that uses Vienna Convention traffic signs, as used in most of the world?
I’d say they’re training them to be better at people who’ve never been to America working out what American street furniture looks like.
And that’s the problem with this sort of AI training. It is almost certainly not optimising for what you think it is.
'ingie
in reply to Sarah Brown • • •Not sure what you meant with the American versus Viennan Convention bits. The training is to allow them to learn things that aren't easily trained on standards.
Tho I totally agree with your latter point. It's not really important for automated driving as it's not AI driving, as the AI model isn't in control, it's part of a feedback system of sensors to a conventional autopilot system.
Like in an airplane... which can already land themselves safely if needed.
'ingie
in reply to 'ingie • • •... but i fully agree, we should never, at least not in any time scale I can see currently solvable, put an AGI actually in charge of driving *anything*. As that's indeed when the optimisation - the alignment problem, as they call it, rears its very ugly head. (an AGI will never have the same philosophical world view as a human)
We haven't got AGIs yet... but that's a very italicised yet. That's that moment we need to really be very very cautious of.
'ingie
in reply to 'ingie • • •I found his stuff very eye opening to things I hadn't even considered as "threats" in that sense - his research is a good reference of concerns that really need to be made more widely known. Most of his interviews tend to be a little technical, but not excludingly so. I think this is a good example of such worrying concepts:
youtube.com/watch?v=3TYT1Qfdfs…
AI "Stop Button" Problem - Computerphile
YouTubeSarah Brown
in reply to 'ingie • •@'ingie I mean that they're all trained on American stuff.
5% of the world population.
So when they unleash the result on the other 95% of us, it's going to have no fucking idea what it's doing, because it doesn't look a damn thing like the training data.
Luna
in reply to Sarah Brown • • •Sarah Brown likes this.
707Kat
in reply to Sarah Brown • • •Actually this is a misconception. By now AI are much better at passing reCapthchas than we are. How you might ask?
Because we taught them.
techradar.com/news/captcha-if-…
Captcha if you can: how you’ve been training AI for years without realising it
James O'Malley (TechRadar)Orb 2069
in reply to Sarah Brown • • •Jetison333
in reply to Sarah Brown • • •Roo_44
in reply to Sarah Brown • • •klausfiend
in reply to Sarah Brown • • •jlines
Unknown parent • • •+>e
in reply to Sarah Brown • • •doragasu
in reply to Sarah Brown • • •Self Driving
xkcdNeil E. Hodges reshared this.
Neil E. Hodges
in reply to doragasu • • •end
in reply to Sarah Brown • • •Very funny. Truly!
With that said, I think the point is that self driving cars will be here someday, but they are not here yet.
Or maybe they are? Supposedly, AI is better at captchas than humans now.
The Cadence Collective
in reply to Sarah Brown • • •Ben Todd
in reply to Sarah Brown • • •marcorobotics
in reply to Sarah Brown • • •to be fair to Google re-captcha, those traffic lights contain special grainy noise patterns that throw off computer algorithms...
rood
in reply to Sarah Brown • • •Diabetic Heihachi
in reply to Sarah Brown • • •@toplesstopics
M Knight Shyamalan twist:
We are all trapped in a simulation inside a self driving Ford Windstar 200 years in the future and the traffic captchas help them drive.
Cleo of Topless Topics
in reply to Diabetic Heihachi • • •Hans Hafner
in reply to Sarah Brown • • •Jim Schoch
in reply to Sarah Brown • • •Sarah Brown
in reply to Jim Schoch • •Cysio
in reply to Sarah Brown • • •Claudius Link
in reply to Sarah Brown • • •Martin Hamilton
in reply to Sarah Brown • • •Eli the Bearded
Unknown parent • • •What statistics? That human drivers have gotten a lot more reckless since three years ago or something else? Where can someone else see these stats?
Martijn Vos
in reply to Sarah Brown • • •Worst part is the computer then considering it incorrect when the human says that a sign with an image of a traffic light is not actually a traffic light.
If that AI is going to be driving cars, I'll pass.
Andreas K
Unknown parent • • •@MartyFouts @elithebearded @robcornelius
Funny Swiss RE just published a self-driving cars are safer than human-driven cars, purely based on insurance data.
arxiv.org/pdf/2309.01206.pdf
Sarah Brown
Unknown parent • •Marty Fouts
Unknown parent • • •Sarah Brown
Unknown parent • •@Marty Fouts @Eli the Bearded @Andreas K @RobCornelius for me the benefit of active systems is that they are immensely valuable in keeping you fresh on a long journey by reducing cognitive load.
This more than compensates for the occasional blip where they try to kill you at 120kph and you have to intervene to stop that.
But they absolutely still do it. Not often, but dead is dead, right?
Erik Andersen
in reply to Sarah Brown • • •Sarah Brown
in reply to Erik Andersen • •Geoff Winkless
in reply to Sarah Brown • • •Patrice Mascalchi
in reply to Sarah Brown • • •Sarah Brown
in reply to Patrice Mascalchi • •Stephan Schulz
in reply to Sarah Brown • • •Sarah Brown
in reply to Stephan Schulz • •Stephan Schulz
in reply to Sarah Brown • • •Sarah Brown
in reply to Stephan Schulz • •@Stephan Schulz "Nor does it advance the discussion", he said, nasally.
Nice fedora. Did your mum get it for you?
Christian Gudrian
in reply to Sarah Brown • • •Sarah Brown likes this.
Andreas K
Unknown parent • • •Sure.
Nick Morgan
in reply to Sarah Brown • • •Sarah Brown likes this.