Other

US bans pharmacy Rite Aid from facial recognition use

Pharmacy group Rite Aid was ordered Tuesday to stop using facial recognition for the next five years by a US regulator, which said the company falsely identified consumers as shoplifters using the technology.

Machine learning & AI

Taking down human traffickers through online ads

Researchers at Carnegie Mellon University and McGill University have adapted an algorithm first developed to spot anomalies in data, like typos in patient information at hospitals or errant figures in accounting, to identify ...

Consumer & Gadgets

Why do smoke alarms keep going off even when there's no smoke?

Editor's note: MVS Chandrashekhar is a professor of electrical engineering at the University of South Carolina. In this interview, he explains how smoke detectors work and why they sometimes sound an alarm for what seems ...

Software

NOVID is the most accurate app for contact tracing

NOVID, a contact tracing app that anonymously traces users' exposure to COVID-19, is the first such app in the world to demonstrate the distance accuracy required to perform contact tracing without significant false positives. ...

Security

Massive errors found in facial recognition tech: US study

Facial recognition systems can produce wildly inaccurate results, especially for non-whites, according to a US government study released Thursday that is likely to raise fresh doubts on deployment of the artificial intelligence ...

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