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Re:Launch HN: Reality Defender (YC W22) – Deepfake Detection... by panarky on Wednesday March 23, 2022 @12:46AM (#30775053)
It's not about verification, it's about reasonable doubt.
Re:Launch HN: Reality Defender (YC W22) – Deepfake Detection... by ehnto on Wednesday March 23, 2022 @01:05AM (#30775155)
Right, but verification is the opposite direction of doubt. It's not that verification is a boolean true or false for the evidence, it just helps remove doubt. For example, CCTV footage verified to be pulled from a service station by the police is less easy to doubt CCTV footage provided by a friend of the accused. Adding a verification paper trail to that makes it even harder to doubt. DNA test results provided by the defendant are worth nothing unless they're verified by a paper trail that's trusted.

So back to Reality Defender, why shouldn't we doubt Reality Defenders positive or negative results? There would need to be a period of verification and testing that "proves" within a reasonable margin that it works.

Re:Launch HN: Reality Defender (YC W22) – Deepfake Detection... by bpcrd on Wednesday March 23, 2022 @05:14PM (#30783483)
Great comments - Better results require more data, improving models, and onboarding new (different) models. All areas of focus for us!