UniRQR: A Unified Model for Retrieval Decision, Query, and Response Generation in internet-based knowledge dialogue systems

Zhongtian Hu, Yangqi Chen, Meng Zhao, Ronghan Li, Lifang Wang

Abstract: Highlights•We propose UniRQR model for Internet-based dialogue systems.•UniRQR is a unified model that manages three tasks in Internet dialogue systems.•UniRQR smartly discerns when to seek external knowledge from search engine.•UniRQR achieves SOTA results with simple design and small model size.•UniRQR is versatile for real-world deployment.