Zhehao Dai

According to our database, Zhehao Dai authored at least 11 papers between 2022 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Textbook-level medical knowledge in large language models: comparative evaluation using Japanese National Medical Examination.

Mingxin Liu, Tsuyoshi Okuhara, Zhehao Dai, Minghong Zhao, Wenqiang Yin, Hiroko Okada, Emi Furukawa, Takahiro Kiuchi

BMC Medical Informatics Decis. Mak., December, 2026

Multimodal Trajectory Representation Learning for Travel Time Estimation.

Zhi Liu, Xuyuan Hu, Xiao Han, Zhehao Dai, Zhaolin Deng, Guojiang Shen, Xiangjie Kong

Proceedings of the ACM Web Conference 2026, 2026

2025

Towards heterogeneous federated graph learning via structural entropy and prototype aggregation.

Zhehao Dai, Guojiang Shen, Haopeng Yuan, Shangfei Zheng, Yuyue Hu, Jiaxin Du, Xiangjie Kong, Feng Xia

Inf. Sci., 2025

Evaluating the Effectiveness of advanced large language models in medical Knowledge: A Comparative study using Japanese national medical examination.

Mingxin Liu, Tsuyoshi Okuhara, Zhehao Dai, Wenbo Huang, Lin Gu, Hiroko Okada, Emi Furukawa, Takahiro Kiuchi

Int. J. Medical Informatics, 2025

FedGVD: Efficient Federated Graph Learning via Unidirectional Distillation with Dynamic Virtual Nodes.

Zhehao Dai, Guojiang Shen, Yuyue Hu, Jiaxin Du, Xiao Han, Xiangjie Kong

Proceedings of the 34th ACM International Conference on Information and Knowledge Management, 2025

2024

Asynchronous Federated Deep-Reinforcement-Learning-Based Dependency Task Offloading for UAV-Assisted Vehicular Networks.

Si Shen, Guojiang Shen, Zhehao Dai, Kaiyu Zhang, Xiangjie Kong, Jianxin Li

IEEE Internet Things J., October, 2024

Self-supervised tumor segmentation and prognosis prediction in osteosarcoma using multiparametric MRI and clinical characteristics.

Zhixun Zhou, Peng Xie, Zhehao Dai, Jia Wu

Comput. Methods Programs Biomed., 2024

TRAITER: transformer-guided diagnosis and prognosis of heart failure using cell nuclear morphology and DNA damage marker.

Hiromu Hayashi, Toshiyuki Ko, Zhehao Dai, Kanna Fujita, Seitaro Nomura, Hiroki Kiyoshima, Shinya Ishihara, Momoko Hamano, Issei Komuro, Yoshihiro Yamanishi

Bioinform., 2024

2022

An Artificial Intelligence Multiprocessing Scheme for the Diagnosis of Osteosarcoma MRI Images.

Jia Wu, Pei Xiao, Haojie Huang, Fangfang Gou, Zhixun Zhou, Zhehao Dai

IEEE J. Biomed. Health Informatics, 2022

Intelligent Assistant Diagnosis System of Osteosarcoma MRI Image Based on Transformer and Convolution in Developing Countries.

Ziqiang Ling, Shun Yang, Fangfang Gou, Zhehao Dai, Jia Wu

IEEE J. Biomed. Health Informatics, 2022

A medical assistant segmentation method for MRI images of osteosarcoma based on DecoupleSegNet.

Jia Wu, Yuxuan Guo, Fangfang Gou, Zhehao Dai

Int. J. Intell. Syst., 2022