基于知识图谱的“一带一路”投资问答系统构建

陈璟浩, 曾桢, 李纲

A Question Answering System for “the Belt and Road” Investment Based on Knowledge Graph

Chen Jinghao, Zeng Zhen, Li Gang

图书情报工作 . 2020, (12): 95 -105 . DOI: 10.13266/j.issn.0252-3116.2020.12.011