Uncertainty-Calibration

TL;DR for operators MedTRACE1 suggests that a tool-using clinical agent should be designed around an evidence-control loop, not simply around access to more retrieval systems or specialist models. With the same Qwen2.5-VL backbone, identical tools, retrieval corpus, and tool-call budget, MedTRACE reaches 81.7% aggregate Accuracy versus 76.8% for a matched ReAct Agent. ...

A click looks harmless until it is not. In consumer software, a wrong click means opening the wrong tab, dismissing the wrong pop-up, or buying the wrong color of phone case. Annoying, perhaps. Civilization survives. In enterprise workflows, a wrong click can approve a payment, change a configuration, delete a record, or submit a compliance form with the confidence of a sleepwalker holding admin rights. ...