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submitted 9 months ago by MicroWave@lemmy.world to c/news@lemmy.world

Chicago won’t renew its ShotSpotter contract and plans to stop using the controversial gunshot detection system later this year, Mayor Brandon Johnson’s office announced Tuesday.

The system, which relies on an artificial intelligence algorithm and network of microphones to identify gunshots, has been criticized for inaccuracy, racial bias and law enforcement misuse. An Associated Press investigation of the technology detailed how police and prosecutors used ShotSpotter data as evidence in charging a Chicago grandfather with murder before a judge dismissed the case due to insufficient evidence.

Chicago’s contract with SoundThinking, a public safety technology company that says its ShotSpotter tool is used in roughly 150 cities, expires Friday. The city plans to wind down use of ShotSpotter technology by late September, according to city officials. Since 2018, the city has spent $49 million on ShotSpotter.

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[-] ShittyBeatlesFCPres@lemmy.world 7 points 9 months ago

I wouldn’t assume a company like ShotSpotter uses modern machine learning techniques. It’s got a pitiful accuracy rate and the company was founded 28 years ago. They seem more like a company that hires people with connections rather than a company that hires AI experts and buys Nvidia H100 GPUs by the gross.

this post was submitted on 14 Feb 2024
127 points (97.0% liked)

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