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Corporate Credit Ratings Based on Hierarchical Heterogeneous Graph Neural Networks 期刊论文
Machine Intelligence Research, 2024, 卷号: 21, 期号: 2, 页码: 257-271
作者:  Bo-Jing Feng, Xi Cheng, Hao-Nan Xu, Wen-Fang Xue
Adobe PDF(2621Kb)  |  收藏  |  浏览/下载：10/5  |  提交时间：2024/04/03
Corporate credit rating, hierarchical relation, heterogeneous graph neural networks, adversarial learning  
Adversarial Semi-supervised Learning for Corporate Credit Ratings 期刊论文
Journal of Software, 2021, 卷号: 16, 期号: 6, 页码: 259-266
作者:  冯博 靖
Adobe PDF(1425Kb)  |  收藏  |  浏览/下载：139/42  |  提交时间：2022/06/13
Adversarial learning  corporate credit ratings  financial risk  semi-supervised learning