基于图卷积神经网络的关键词增强多级异构文本图构建策略用于不平衡航空报告风险分析

Keyphrase-enhanced multi-level heterogeneous text graph construction strategy based graph convolutional neural network for imbalanced aviation report risk analysis

• Xiao Zhuang
• Jing Cai
• Di Zhou 通讯
• Weifang Sun
• Jiawei Xiang