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An AI tool for prioritizing candidate biomarkers from wearable sensor data

Our short summary of Google’s engineering write-up. The full story, with all the detail, is on their blog.

Read the full write-up on research.google (opens in a new tab)

Problem

Users needed trustworthy biomarkers from wearable data, but existing tools missed statistical rigor.

Solution

They built a multi‑agent system that iteratively generates hypotheses, runs statistical tests, trains models, and checks literature to rank biomarkers, all under human supervision.

Recovered known signals, found new convergent biomarkers, and boosted prediction accuracy

Want the architecture, code and numbers? They’re in the original post.

Read the full write-up on research.google (opens in a new tab)

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