1.获奖情况
(1)中国航空学会优秀博士学位论文奖,2021
(2)教育部科技进步一等奖,3/12,2020
(3)省部级科技进步一等奖,7/10,2017
2.发明专利
(1)丁宇,马梁,王超,赵芹,程玉杰,吕琛,基于二项对抗表征学习的二值化故障特征自适应挖掘与诊断方法.专利号:ZL202211314880.0
(2)丁宇,马梁,马剑,王超,吕琛,程玉杰,一种旋转机械振动信号的稀疏约束生成对抗网络实现方法.专利号:ZL202011523716.1
(3)丁宇,赵芹,王欣,魏智兴,李淮,宁国澳,一种自适应半监督不平衡故障诊断方法及系统.专利号:ZL202610864510.6
(4)丁宇,赵芹,吴欣蔓,李天昊,马剑,吕琛,一种基于对比表示深度强化学习的不平衡样本故障诊断方法.专利号:ZL202310002398.1
(5)丁宇,王超,马剑,吕琛,一种锂电池长期退化趋势预测方法.专利号:ZL202011525324.9
3.代表性论文
(1)Ding Y, Ma L, Ma J, et al. Intelligent fault diagnosis for rotating machinery using deep Q-network based health state classification: A deep reinforcement learning approach[J]. Advanced Engineering Informatics, 2019, 42: 100977.
(2)Wang C, Ding Y, Yan N, et al. A novel Long-term degradation trends predicting method for Multi-Formulation Li-ion batteries based on deep reinforcement learning[J]. Advanced Engineering Informatics, 2022, 53: 101665.
(3)Ma L, Ding Y, Wang Z, et al. An interpretable data augmentation scheme for machine fault diagnosis based on a sparsity-constrained generative adversarial network[J]. Expert Systems with Applications, 2021, 182: 115234.
(4)Ding Y, Zhao Q, Li T, et al. A rail defect detection framework under class-imbalanced conditions based on improved you only look once network[J]. Engineering Applications of Artificial Intelligence, 2024, 138: 109351.
(5)Zhao Q, Ding Y, Gong M, et al. Semi-supervised contrastive fault diagnosis with uncertainty-aware and performance-guided adaptive thresholds under limited labeled and imbalanced data[J]. ISA transactions, 2025.