作者位次 #5/9ACL 2026Findings· Findings of ACL
Code-Switching Information Retrieval: Benchmarks, Analysis, and the Limits of Current Retrievers
Qingcheng Zeng · Yuheng Lu · Zeqi Zhou · Heli Qi · Puxuan Yu · Fuheng Zhao · Hitomi Yanaka · Weihao Xuan · Naoto Yokoya
摘要
Code-switching is a pervasive linguistic phenomenon in global communication, yet modern information retrieval systems remain predominantly designed for, and evaluated within, monolingual contexts. To bridge this critical disconnect, we present a holistic study dedicated to code-switching IR. We i...