39th
Accuracy Rank

ctsats

Christos Iraklis Tsatsoulis

-0.052

Relative Brier Score

133

Forecasts

369

Upvotes
Forecasting Activity
Forecasting Calendar
 

Past Week Past Month Past Year This Season All Time
Forecasts 8 39 143 133 152
Comments 13 61 356 344 359
Questions Forecasted 8 18 22 22 23
Upvotes on Comments By This User 20 75 379 369 380
 Definitions
New Prediction
ctsats
made their 4th forecast (view all):
Probability
Answer
38% (+33%)
Less than or equal to 24
38% (+28%)
Between 25 and 34, inclusive
19% (-21%)
Between 35 and 44, inclusive
3% (-37%)
Between 45 and 54, inclusive
2% (-3%)
More than or equal to 55
New Prediction
ctsats
made their 8th forecast (view all):
Probability
Answer
2% (+0%)
Less than 5%
4% (+0%)
More than or equal to 5% but less than 6%
94% (+0%)
More than or equal to 6%
Show more
New Prediction
Confirmed previous forecast
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New Prediction
Confirmed previous forecast
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New Prediction
Confirmed previous forecast
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New Prediction

On Sep 6, Sam Altman tweeted:


Analytics India Magazine has a convincing piece claiming that their next steps will be GPT-Vision and similar multi-modal models: https://analyticsindiamag.com/why-time-is-ripe-for-the-real-gpt-4/

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New Prediction
New Prediction

Passage of time

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New Prediction
ctsats
made their 2nd forecast (view all):
Probability
Answer
5% (+0%)
Less than or equal to 24
30% (+0%)
Between 25 and 34, inclusive
30% (+0%)
Between 35 and 44, inclusive
30% (+0%)
Between 45 and 54, inclusive
5% (+0%)
More than or equal to 55

I have just received an email from the California Department of Motor Vehicles (DMV), in response of the clarification request I had sent them a few days ago (see here for the background: https://www.infer-pub.com/comments/98518). I copy it here in its entirety (emphasis mine):

Greetings Christos,

The California Department of Motor Vehicles administers the Autonomous Vehicles Program and issues permits to manufacturers that test and deploy autonomous vehicles on California public roads.

The DMV’s Autonomous Vehicle Branch administers three permitting programs: Manufacturer’s Testing Permit – Drivered Vehicles, Manufacturer’s Testing Permit – Driverless Vehicles, and Manufacturer’s Deployment of Autonomous Vehicles.  

To encourage innovation and promote road safety, the DMV established regulations governing autonomous vehicle testing and deployment on California roads. https://www.dmv.ca.gov/portal/file/adopted-regulatory-text-pdf/

Manufacturers who are testing autonomous vehicles need to report any collision that resulted in property damage, bodily injury, or death within 10 days of the incident.

While the DMV doesn’t require this collision reporting under the deployment permit, manufacturers still must submit a Report of Traffic Accident Occurring In California form (SR-1) and also report collisions to the federal government under the National Highway Traffic Safety Administration’s standing general order.

Thank you,

Autonomous Vehicles Branch | Policy Division
California Department of Motor Vehicles

So, it would seem that the vehicles of Waymo & Cruise that are deployed under their recent permit are not under the obligation to submit these special collision reports which end up in our resolution source and affect the outcome of the question; and relevant reports by these 2 companies will only be about vehicles under testing conditions.

Unsurprisingly, these operators/manufacturers are still obliged to submit the standard accident reports, but it would seem that these reports will not end up in our resolution page.

How does this affect the question here?

Many of us operated under the reasonable assumption that, since we now have 2 companies with deployment permits, the effective number of cars and mileage is expected to go up, compared with the previous regime where the only vehicles on the roads were for testing purposes; hence, the number of collisions was also expected to go up, due to elementary statistical reasons (more cars naturally lead to more expected incidents, all other being equal).

But this assumption does not seem to hold, under the clarification above.

So, I think the question now is - can we expect that Waymo & Cruise, under their new deployment permits, will reduce the cars that they have on the road for testing purposes, thus possibly driving the collision reports down? And if yes, by how much?

I confess that I have no clue at the moment; feedback welcome...

(I am pinging @henrytolchard & @dante, since the clarification above may also be relevant to the spirit of the question)

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dante
made a comment:

Thanks for tagging us @ctsats. We appreciate the effort you've put into researching this, and we've issued a clarification to let others know. 

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New Prediction
ctsats
made their 2nd forecast (view all):
Probability
Answer
0% (+0%)
Less than 7%
0% (+0%)
More than or equal to 7% but less than 12%
22% (-10%)
More than or equal to 12% but less than 17%
78% (+10%)
More than or equal to 17% but less than 22%
0% (+0%)
More than or equal to 22%

With "Data as of June 13", the same people that maintain our resolution source at Brookings show this graph:

in a Washington Post article of July 10, unearthed by @peregrine below: https://www.washingtonpost.com/opinions/interactive/2023/ukraine-war-analysis-stalemate-economy-aid/

The graph implies that the actual percentage for June is 17.7% (the Brookings chart only displays integer readings). Hanlon says

Russia still holds just over 17 percent of Ukraine

Could someone confirm it? (I am accessing the page through the Internet Archive...)

cc @peregrine @404_NOT_FOUND

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ctsats
made a comment:
@404_NOT_FOUND in any case, it seems that due to Hanlon's explicit statement of "just over 17%", we can safely conclude that the actual number in June was above 17.0% (so no 16.75% etc), which you may find useful in updating your previous analysis.
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