1.
Zhang F, Zhang Z, Ao X, Gao D, Zhuang F, Wei Y, et al. Mind the Gap: Cross-Lingual Information Retrieval with Hierarchical Knowledge Enhancement. AAAI [Internet]. 2022 Jun. 28 [cited 2026 May 25];36(4):4345-53. Available from: https://ojs.aaai.org/index.php/AAAI/article/view/20355