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How We Built a Fake-Review Detector Using Wilson Confidence Intervals and Bayesian Inference

When we started building GoBuy, we had one question: can math tell you whether those 4.9-star reviews are real? The answer is: not with certainty, but with confidence. And the difference between certainty and confidence is where the interesting engineering lives. The Problem Amazon has over 300 mil…

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  1. 2026-10-11 10:35 · DEV Community — Machine Learning
    How We Built a Fake-Review Detector Using Wilson Confidence Intervals and Bayesian Inference

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