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Waymos crash less than human drivers

(www.understandingai.org)
345 points rbanffy | 2 comments | | HN request time: 0s | source
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wnissen ◴[] No.43487648[source]
Serious crash rates are a hockey stick pattern. 20% of the drivers cause 80% of the crashes, to a rough approximation. For the worst 20% of drivers, the Waymo is almost certainly better already.

Honestly, at this point I am more interested in whether they can operate their service profitably and affordably, because they are clearly nailing the technical side.

For example data from a 100 driver study, see table 2.11, p. 29. https://rosap.ntl.bts.gov/view/dot/37370 Roughly the same number of drivers had 0 or 1 near-crashes as had 13-50+. One of the drivers had 56 near crashes and 4 actual crashes in less than 20K miles! So the average isn't that helpful here.

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londons_explore ◴[] No.43490833[source]
> One of the drivers had 56 near crashes and 4 actual crashes in less than 20K miles!

There would be a strong argument to simply banning the worst 1% of drivers from driving, and maybe even compensating them with lifetime free taxi rides, on the taxpayers dime.

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jillesvangurp ◴[] No.43491240[source]
Nah, just revoke their licenses and make it much harder to get one to begin with. Autonomous driving removes the economic necessity of having one. Just get a proper car that can drive you to work. No need for you to do anything. Catch up on lost sleep (a common cause of accidents is people being to tired to drive) or whatever.

Expect to pay for the privilege of driving yourself and putting others at risk. If you really want to drive yourself, you'll just have to skill up to get a license and proper training, get extra insurance for the increased liability, etc. And then if you prove to be unworthy of having a license after all, it will be taken away. Because it's a privilege and not a right to have one and others on the road will insist that you are competent to drive. And with all the autonomous and camera equipped cars, incompetent drivers will be really easy to spot and police.

It will take a while before we get there; this won't happen overnight. But that's where it's going. Most people will choose not to drive most of the time for financial reasons. Driving manually then becomes a luxury. Getting a license becomes optional, not a rite of passage that every teenager takes. Eventually, owning cars that enable manual driving will become more expensive or may not even be road legal in certain areas. Etc.

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1. danaris ◴[] No.43492614[source]
> Autonomous driving removes the economic necessity of having one.

...Once autonomous cars can go everywhere human-driven cars can, in all the conditions humans can drive in.

Remember that Waymo is still very restrictive in where they choose to operate.

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2. Breza ◴[] No.43509753[source]
I wonder if there will be a gap between (1) AVs being so common that driving for Uber doesn't make financial sense, and (2) AVs being able to operate in all driving conditions. I imagine people at a concert all fleeing for AV taxis after receiving alerts of unexpected fog coming.