Open AccessMind the Gap: Cross-Lingual Information Retrieval with Hierarchical Knowledge Enhancement
Author(s) -
Fuwei Zhang,
Zhao Zhang,
Xiang Ao,
Dehong Gao,
Fuzhen Zhuang,
Wei Yi,
Qing He
Publication year - 2022
Publication title -
proceedings of the ... aaai conference on artificial intelligence
Language(s) - English
Resource type - Journals
eISSN - 2374-3468
pISSN - 2159-5399
DOI - 10.1609/aaai.v36i4.20355
Subject(s) - computer science , information retrieval , task (project management) , natural language processing , matching (statistics) , query expansion , query language , artificial intelligence , graph , theoretical computer science , statistics , mathematics , management , economics