4 papers
Exploiting Intrinsic Duality for Multi-Hop Question Generation
Maodong Li, Xinyue Kang, Yuanchen Shi +1
Multi hop question generation (MQG) aims to generate questions from multiple given documents and target answers, whereas question answering (QA) focuses on deriving answers from do…
Enhancing Target-Guided Proactive Dialogue Systems via Conversational Scenario Modeling and Intent-Keyword Bridging
Maodong Li, Yancui Li, Fang Kong
A target-guided proactive dialogue system aims to steer conversations proactively toward pre-defined targets, such as designated keywords or specific topics. During guided conversa…
Pseudo-Siamese Network for Planning in Target-Oriented Proactive Dialogues
Xinyue Kang, Maodong Li, Yibin Zheng +1
A target-oriented proactive dialogue system is designed to steer conversations toward predefined targets while actively providing suggestions. The core paradigm of such a system is…
Multi-Hop Question Generation via Dual-Perspective Keyword Guidance
Maodong Li, Longyin Zhang, Fang Kong
Multi-hop question generation (MQG) aims to generate questions that require synthesizing multiple information snippets from documents to derive target answers. The primary challeng…