2 papers
cs.IR2026
RAG-Enhanced Large Language Models for Dynamic Content Expiration Prediction in Web Search
Tingyu Chen, Wenkai Zhang, Li Gao +4
In commercial web search, aligning content freshness with user intent remains challenging due to the highly varied lifespans of information. Traditional industrial approaches rely…
cs.CL2022
Open-domain Dialogue Generation Grounded with Dynamic Multi-form Knowledge Fusion
Feifei Xu, Shanlin Zhou, Xinpeng Wang +3
Open-domain multi-turn conversations normally face the challenges of how to enrich and expand the content of the conversation. Recently, many approaches based on external knowledge…