Bummer I was hoping the winning lotto ticket was the correct answer.Likely, Waymo brough a bunch of Waymos to ATL and happen to be testing in you area.
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Bummer I was hoping the winning lotto ticket was the correct answer.Likely, Waymo brough a bunch of Waymos to ATL and happen to be testing in you area.
Google does have an office tower in midtown they could keep the cars for now. Of course that wouldn't help with people. But hotels are just an expense. They may even use local employees.It has to be very expensive to house the Employees and find suitable Buildings to rent or purchase for the storage and maintenance of these vehicles. Putting Employees in Hotels or renting Apartments for Employees will not be cheap.
They do good machine learning but as with most machine learning I'm machine learning person and as much as I appreciate it,
there comes a time when you get to situations that extremely rare and or machine learning cannot handle and to have real deployment out there you need to carefully think through your stack to make sure that even if machine learning does not solve everything 100% your full software product does and that's a very big gap.
Yes. The explanations of the value of "intermediate representations" starting at around 23:55 to 25:40 was great.His comments on end-to-end were interesting. He says that there has been a trend towards consolidating lots of smaller NN into fewer, bigger ones. He mentions the advent of transformers and also the ability of new large models to be able to do many tasks at the same time really well.
Here is some of the worst Waymo driving I've seen. The unicycles (plus a couple scooters) were moving fast enough that Waymo should have just stayed in the lane and followed them. Instead it crossed the double yellow and drove toward oncoming traffic for 40 seconds! It only got back in the legal lane when one uni went in front of the car and slowed while others opened a gap for it to move into.
Even if Waymo misclassified the unis as pedestrians, it knows their speed. Why try to illegally pass? I can't imagine it'd do that if a bunch of 15-20 mph cars, motorcycles or bicycles were in front. At least I hope it wouldn't.
Even in your scenario the Waymo got itself into the situation, it shouldn't have even been possible for it to be close enough to "rear end" them if it was being safe. Also what happened to defensive driving? "Someone's going slow, better illegally pass them" isn't defensive or safe.The only possibility that I can think of that might justify Waymo's actions is if Waymo felt it had to move over to avoid a collision. If the unicycles were moving too slow where there was a chance of the Waymo rear ending them, plus the unicycles were taking up the entire road so there was nowhere in the lane to go to avoid them. So Waymo felt it needed to move over to avoid hitting it.
He also mentions that autonomous cars are a type of robots but that AVs need quicker reaction times, need much higher safety and need to be able to respond to a dynamic environment with lots of other objects.
Yikes on that left turn. Looks like Waymo is trying to use neural nets for planning too. How hard is it to calculate future positions of vehicles when you know their exact speed and trajectory? Apparently an impossible AI problem.Even in your scenario the Waymo got itself into the situation, it shouldn't have even been possible for it to be close enough to "rear end" them if it was being safe. Also what happened to defensive driving? "Someone's going slow, better illegally pass them" isn't defensive or safe.
I doubt it was that though, I think the Waymo went into "I'm gonna pass a bike" mode and just never stopped because.... some reason we won't ever know (likely not planning far enough ahead to see multiple "bikes"). You can see when it starts the first one is close to the right like a bike would be driving.
Now I'm curious if a Waymo would drive into oncoming traffic to pass a peloton.
ETA: Another video of the same incident that gives better perspective of it imo.
Plus another clip I haven't seen posted here of a Waymo starting to pull out into high-speed traffic and stopping while likely encroaching into the oncoming lanes.
Looks like Waymo is trying to use neural nets for planning too.
This seems weird as both Lidar and Radar and also hd-maps (the latter might be ignored for roadwork etc) would likely mitigate a simple image attack where passive sensors might be susceptible.Another interesting thing from today.
Stop signs printed on T-shirts are an attack vector for Waymo vehicles (not that I'm surprised, this is one of those "how the hell do you handle this" scenarios). Also gives me a fun experiment to try on FSD (not a printed stop sign shirt though).
Yikes on that left turn. Looks like Waymo is trying to use neural nets for planning too. How hard is it to calculate future positions of vehicles when you know their exact speed and trajectory? Apparently an impossible AI problem.
The only possibility that I can think of that might justify Waymo's actions is if Waymo felt it had to move over to avoid a collision. If the unicycles were moving too slow where there was a chance of the Waymo rear ending them, plus the unicycles were taking up the entire road so there was nowhere in the lane to go to avoid them. So Waymo felt it needed to move over to avoid hitting it.