Describe the combination of design patterns using a new UML extension technology. - Chenghai Yu; Shupei Wang; Jiajun Guo; Hui Lin (ICCCS, 2017)

基于自适应粒子群优化的组合测试用例生成方法 (Test Case Generation Method Based on Adaptive Particle Swarm Optimization). - Xiaoan Bao; Yajuan Yang; Na Zhang 002; Qingxia Lin; Chenghai Yu (计算机科学, 2017)

Combining Vector Space Features and Convolution Neural Network for Text Sentiment Analysis. - Yun Wang; Xu An Wang 014; Jindan Zhang; Chenghai Yu (CISIS, 2018)

Chinese POS Tagging Method Based on Bi-GRU+CRF Hybrid Model. - Jiajun Guo; Shupei Wang; Chenghai Yu; Jinyu Song (INCoS, 2018)

Improved Functional Encryption Schemes by Using Novel Techniques. - Xu An Wang 014; Jindan Zhang; Guangming Wu; Chenghai Yu (INCoS, 2018)

Learning Chinese Word Segmentation Based on Bidirectional GRU-CRF and CNN Network Model. - Chenghai Yu; Shupei Wang; Jiajun Guo (Int. J. Technol. Hum. Interact., 2019)

Railway rutting defects detection based on improved RT-DETR. - Chenghai Yu; Xiangwei Chen (J. Real Time Image Process., 2024)

Software Defect Prediction Model based on AST and Deep Learning. - Zezhi Ye; Chenghai Yu; Zhilong Lu (Scalable Comput. Pract. Exp., 2025)

SCG-DETR: a high-precision railway turnout defect detection method based on attention feature fusion and SMP-CGLU approach. - Xiangwei Chen; Chenghai Yu (Multim. Syst., 2025)