Good Automatic Authentication Question Generation
Simon S. Woo, Zuyao Li, Jelena Mirković · 2016
We explore a novel application of Question Generation (QG) for authentication use, where questions are widely used to verify user identity for online accounts.In our approach, we prompt users to provide a few sentences about their personal life events.We transform user-provided input sentences into a set of simple fact-based authentication questions.We compared our approach with previous QG systems, and evaluation results show that our approach yielded better performance and the promise of future personalized authentication question generation.