Multi-hop question generation with knowledge graph-enhanced language model

• Main Authors: Li, Zhenping, Cao, Zhen, Li, Pengfei, Zhong, Yong, Li, Shaobo
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Multi-Hop Question Generation; Graph Neural Network
• Online Access: https://hdl.handle.net/10356/169522
• Institution: Nanyang Technological University

The task of multi-hop question generation (QG) seeks to generate questions that require a complex reasoning process that spans multiple sentences and answers. Beyond the conventional challenges of what to ask and how to ask, multi-hop QG necessitates sophisticated reasoning from dispersed evidence a...