AI and urban pedestrian killing zones

wolfliving:

*AI can tell where you’re pretty likely to get squashed, but can’t figure out how to fix it.  Probably, if AI invented a “solution,” it would be so counterintuitive that human beings wouldn’t even recognize it as an intervention.

https://www.citylab.com/solutions/2017/05/new-york-city-seeks-the-holy-grail-of-street-design/526095/

(…)

New York City has traffic counts for thousands of corridors reaching back to 2008, but not every street and corner is covered, and not every year. So Datakind spent nearly two years developing an “exposure model” capable of estimating car volumes, using exact traffic counts where they did exist and a machine learning model that predicts volumes where they didn’t. Essentially, artificial intelligence software (which Microsoft provided) “reads” real counts on thousands of corridors, “learns” the contours of high- and low-volume streets, and then spits back predictions for similar locations.    

The data scientists then amassed dozens of datasets that reflect the shape of traffic in New York City—crash rates, street widths, locations of pedestrian plazas, signal timings, bus lanes, bike lanes, transit schedules, the volume of retailers, among many others—to tease out whether any of these particular interventions had a statistically significant effect on crash rates. This would be the underpinning of the vaunted “if, then” predictive safety model….

weirdrussians:

The place where people still live, Mezmay village, Krasnodar Krai
The village was linked by a railway, but in 2011 the train service was completely interrupted due to a landslide. Less than a thousand inhabitants live there today. Mezmay is a popular tourist site with a lot of natural attractions (waterfalls, caves, canyons, etc.). In 1993, a perfectly preserved skeleton of a Neanderthal baby was found there.

This is not on @atlasobscura , but it should be

Thousands of Satellite “Eyes” Will Track Human Movement from Space

futurismnews:

Thousands of Satellite “Eyes” Will Track Human Movement from Space https://futurism.com/thousands-of-satellite-eyes-will-track-human-movement-from-space/?utm_campaign=coschedule&utm_source=tumblr&utm_medium=futurismnews&utm_content=Thousands%20of%20Satellite%20%E2%80%9CEyes%E2%80%9D%20Will%20Track%20Human%20Movement%20from%20Space


Thousands of Satellite “Eyes” Will Track Human Movement from Space

High-revisit satellite imagery is coming, with a chain of satellites that will image inhabited regions of the planet every 20 minutes. These high-resolution images will allow for a new level of insight into what people are doing all over the world.

Headline worthy of nightmares

Thousands of Satellite “Eyes” Will Track Human Movement from Space

Artificial intelligence is the future, not only for Russia, but for all humankind. It comes with colossal opportunities, but also threats that are difficult to predict. Whoever becomes the leader in this sphere will become the ruler of the world.

Vladimir Putin | The Verge
(via courtenaybird)

“it’s not even on my radar screen. I think it’s 50 or 100 more years.”

– Steve Mnuchin, US Treasury secretary, Russian patriot

https://www.wired.com/2017/03/hate-break-steve-mnuchin-ais-already-taking-jobs/