2 papers
cs.CL2025
Iterative Repair with Weak Verifiers for Few-shot Transfer in KBQA with Unanswerability
Riya Sawhney, Samrat Yadav, Indrajit Bhattacharya +1
Real-world applications of KBQA require models to handle unanswerable questions with a limited volume of in-domain labeled training data. We propose the novel task of few-shot tran…
cs.CL2024
RetinaQA: A Robust Knowledge Base Question Answering Model for both Answerable and Unanswerable Questions
Prayushi Faldu, Indrajit Bhattacharya, Mausam
An essential requirement for a real-world Knowledge Base Question Answering (KBQA) system is the ability to detect the answerability of questions when generating logical forms. How…