2 papers
cs.CL2026
Return or Revise? Learning When Revision Helps Retrieval-Augmented QA
Nicholas Kashani Motlagh, Tim Anderson, Jeremy Gwinnup +1
We consider the decision of whether to return an existing draft answer or revise it using retrieved evidence, as in answer-revision systems. Draft confidence estimates whether the…
cs.CV2022
Learning When to Say "I Don't Know"
Nicholas Kashani Motlagh, Jim Davis, Tim Anderson +1
We propose a new Reject Option Classification technique to identify and remove regions of uncertainty in the decision space for a given neural classifier and dataset. Such existing…