谭桥宇是上海纽约大学计算机科学系助理教授、教员。他在德克萨斯农工大学计算机科学与工程系获得博士学位，师从胡夏博士。在来上纽大之前，他曾在阿里巴巴达摩院和三星美国研究院担任研究实习生。谭的研究兴趣涵盖机器学习和数据挖掘，重点是图机器学习、基础模型开发、多模态学习、可信人工智能以及生物信息学和医疗保健中的应用。

部分出版物

• Qiaoyu Tan, Ninghao Liu, Xiao Huang, Soo-Hyun Choi, Li Li, Rui Chen, and Xia Hu. S2GAE: Self-supervised graph autoencoders are generalizable learners with graph masking. In Proceedings of ACM International Conference on Web Search and Data Mining (WSDM), 2023.

• Qiaoyu Tan, Xin Zhang, Xiao Huang, Hao Chen, Jundong Li, and Xia Hu. Collaborative graph neural Networks for attributed network embedding. IEEE Transactions on Knowledge and Data Engineering (TKDE), 2023. 

• Sirui Ding, Qiaoyu Tan, Chia-yuan Chang, Na Zou, Kai Zhang, Nathan R. Hoot, Xiaoqian Jiang, and Xia Hu. Multi-task learning for post-transplant cause of death analysis. In Proceedings of AMIA Annual Symposium (AMIA), 2023.

• Qiaoyu Tan, Jianwei Zhang, Ninghao Liu, Xiao Huang, Hongxia Yang, Jingren Zhou, and Xia Hu. Dynamic memory based attention network for sequential recommendation. In Proceedings of AAAI Conference on Artificial Intelligence (AAAI), 2021.

• Qiaoyu Tan, Ninghao Liu, Xing Zhao, Hongxia Yang, Jingren Zhou, and Xia Hu. Learning to hash with graph neural networks for recommender systems. In Proceedings of The Web Conference (WWW), 2020.

  研究兴趣

• 图像机器学习

• 基础模型

• 大语言模型

• 多模型学习

• 生物信息学与医疗保健