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1. A Mobile Game to See How Well You Can Handle Content Moderation (techdirt.com) 3 points by not2b on May 12, 2023 | past | 1 comment 2. Flash Joule heating extracts rare earth elements from fly ash, bauxite residue (phys.org) 6 points by not2b on Feb 9, 2022 | past | 1 comment 3. It is alarmingly easy to trick image recognition systems (slate.com) 2 points by not2b on Nov 5, 2019 | past

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