A Chatbot-based Interactive Question Answering System
Silvia Quarteroni, Suresh Manandhar · 2007
Interactive question answering (QA) systems, where a dialogue interface enables followup and clarification questions, are a recent field of research. We report our experience on the design, implementation and evaluation of a chatbot-based dialogue interface for our open-domain QA system, showing that chatbots can be effective in supporting interactive QA. 1