police

It Seemed Like an AI Crime-Fighting Super Tool. Then Defense Attorneys Started Asking Questions

It Seemed Like an AI Crime-Fighting Super Tool. Then Defense Attorneys Started Asking Questions

In 2017, then 9-year-old Kayla Unbehaun was abducted. For years, the South Elgin, Illinois police department searched for Unbehaun and her noncustodial mother, Heather Unbehaun, who was accused of the abduction, following her trail to Georgia, where they hit a dead end. During that time, the department signed a contract with Global Intelligence, and sergeant Dan Eichholz received a Cybercheck report that placed Unbehaun and her mother in Oregon, he tells WIRED. It was a new lead, but because Cybercheck didn’t provide any evidence to support its findings, Eichholz couldn’t use the report to obtain a search warrant.Unbehaun was finally…
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License Plate Readers Are Creating a US-Wide Database of Political Lawn Signs and Bumper Stickers

While people place signs in their lawns or bumper stickers on their cars to inform people of their views and potentially to influence those around them, the ACLU’s Stanley says it is intended for “human-scale visibility,” not that of machines. “Perhaps they want to express themselves in their communities, to their neighbors, but they don't necessarily want to be logged into a nationwide database that’s accessible to police authorities,” Stanley says.Weist says the system, at the very least, should be able to filter out images that do not contain license plate data and not make mistakes. “Any number of times…
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Police in Scottsdale, AZ will start using drones as first responders

Police in Scottsdale, AZ will start using drones as first responders

Police departments across Arizona plan to implement the use of drones as part of its first responders to emergency situations. Scottsdale’s police department will be the first in the state to use a special fleet of drones that can be sent to potential crime scenes and emergencies by special detection cameras.The drone technology will come from a new drone startup called Aerodome and the public safety tech firm Flock Safety, which makes gunshot sensors, analytic software and cameras that can monitor neighborhoods and read license plates. Scottsdale PD’s drones will respond to emergencies in real time to provide first responders…
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Detroit police can no longer use facial recognition results as the sole basis for arrests

Detroit police can no longer use facial recognition results as the sole basis for arrests

The Detroit Police Department has to adopt new rules curbing its reliance on facial recognition technology after the city reached a settlement this week with Robert Williams, a Black man who was wrongfully arrested in 2020 due to a false face match. It’s not an all-out ban on the technology, though, and the court’s jurisdiction to enforce the agreement only extends four years. Under the new restrictions, which the is calling the strongest such policies for law enforcement in the country, police cannot make arrests based solely on facial recognition results or conduct a lineup based only on facial recognition…
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The Mystery of AI Gunshot-Detection Accuracy Is Finally Unraveling

The Mystery of AI Gunshot-Detection Accuracy Is Finally Unraveling

This week, New York City’s comptroller published a similar audit of the city’s ShotSpotter system showing that only 13 percent of the alerts the system generated over an eight-month period could be confirmed as gunfire. The auditors noted that while the NYPD has the information necessary to publish data about ShotSpotter’s accuracy, it does not do so. They described the department’s accountability measures as “inadequate” and “not sufficient to demonstrate the effectiveness of the tool.”Champaign and Chicago have since canceled their contracts with Flock Safety and SoundThinking, respectively.“Raven is over 90 percent accurate at detecting gunshots with around the same…
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