• socsa@piefed.social
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    15 days ago

    It’s a classic detection theory problem. In this case, pretty much every false alarm doesn’t make it to court since the dogs come out before you are ever arrested, and missed detections are also not recorded. So unless cops are actually keeping records on false alarms there’s really no way to prosecute this.

    • catloaf@lemm.ee
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      15 days ago

      And they’d never collect that date because it would show the low accuracy and they’d lose the pretext for further investigation or arrests.

    • solrize@lemmy.world
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      15 days ago

      Why can’t the efficacy of these dogs be tested in a lab, just like a clinical drug trial? 100 dogs, 50 shown box containing drugs. 50 shown placebo, handler and lab tech don’t know which is which. Then see whether the drugs outperform placebo in getting the dogs to alert.