Usage-Telemetry Classifier Validation

Google ATLAS is the first AI-usage-economics program to publish accuracy numbers for the LLM classifiers every such study rests on — and they are humbling: 22.6% exact accuracy on O*NET task assignment and 42.5% on occupation title, against 85.8% human approval of the same labels; the accuracy/approval gulf, its mitigations (presence-not-frequency, task-type aggregation to 70.4%), and what it means for every headline number in the genre