In 2026, "hallucination rate" is a useless metric unless you define your...
https://www.protopage.com/james-holt80#Bookmarks
In 2026, "hallucination rate" is a useless metric unless you define your yardstick. Benchmarks like Vectara HHEM and AA-Omniscience measure wildly different failure modes, from simple citation misses to complex reasoning errors