Search papers, labs, and topics across Lattice.
Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
3
0
5
Pythia's autonomous prompt optimization outperforms traditional lexicon-based methods in clinical symptom detection, especially in low-prevalence scenarios.
Naive counterfactual methods in clinical settings can lead to biologically impossible scenarios, but a new sequential framework avoids this by respecting temporal dependencies and revealing clinically actionable insights.
Autonomous AI systems can achieve near-perfect accuracy while detecting zero positive cases in low-prevalence classification tasks, highlighting a critical failure mode obscured by standard metrics.
