Chengtai Cao
About Me
Hi! I am a Ph.D. student at the Department of Computer Science, City University of Hong Kong (CityU), supervised by Prof. Jianping Wang.
Research Interest
Deep Learning, Autonomous Driving, Graph Neural Networks, and Uncertainty.
Publications
* Corresponding Author
Conference
- Chengtai Cao, Xinhong Chen, Jianping Wang, Qun Song, Rui Tan, and Yung-Hui Li. 2024. SGDCL: Semantic-Guided Dynamic Correlation Learning for Explainable Autonomous Driving. International Joint Conference on Artificial Intelligence (IJCAI).
- Chengtai Cao, Xinhong Chen, Jianping Wang, Qun Song, Rui Tan, and Yung-Hui Li. 2024. CCTR: Calibrating Trajectory Prediction for Uncertainty-Aware Motion Planning in Autonomous Driving. Proceedings of the AAAI Conference on Artificial Intelligence (AAAI).
- Fan Zhou and Chengtai Cao*. 2021. Overcoming Catastrophic Forgetting in Graph Neural Networks with Experience Replay. Proceedings of the AAAI Conference on Artificial Intelligence (AAAI).
- Fan Zhou, Shupei Chen, Jin Wu, Chengtai Cao, and Shengming Zhang. 2021. Trajectory-User Linking via Graph Neural Network. IEEE International Conference on Communications (ICC).
- Fan Zhou, Chengtai Cao, Goce Trajcevski, Kunpeng Zhang, Ting Zhong, and Ji Geng. 2020. Fast Network Alignment via Graph Meta-learning. IEEE Conference on Computer Communications (INFOCOM).
- Fan Zhou, Chengtai Cao, Kunpeng Zhang, Goce Trajcevski, Ting Zhong, and Ji Geng. 2019. Meta-GNN: on Few-shot Node Classification in Graph Meta-learning. ACM International Conference on Information and Knowledge Management (CIKM).
Journal
- Fan, Zhou, Chengtai Cao, Ting Zhong, and Ji Geng. 2021. Learning Meta-knowledge for Few-shot Image Emotion Recognition. Expert Systems with Applications (ESWA).
Pre-print
- Chengtai Cao, Fan Zhou, Yurou Dai, Jianping Wang. 2022. A Survey of Mix-based Data Augmentation: Taxonomy, Methods, Applications, and Explainability. arXiv:2212.10888.
Thesis
Master
- Chengtai Cao. Application of Graph Neural Network Base on Meta-learning. 2021. School of Information and Software Engineering, University of Electronic Science and Technology of China (UESTC).
Patent
- Fan Zhou, Chengtai Cao, Ting Zhong, and Xovee Xu. 2022. Training Data Generation Method and Causal Effect Heterogeneous Response Difference Estimation Method Based on Meta-learner. China Invention Patent, No. CN113095440B.
- Fan Zhou, Chengtai Cao, Ting Zhong, and Tianliang Wang. 2022. Few-shot Image Sentiment Classification Method Based on Meta-learning. China Invention Patent, No. CN112613556B.
Education
- University of Electronic Science and Technology of China (UESTC). 2014–2018. Bachelor.
- University of Electronic Science and Technology of China (UESTC). 2018–2021. Master.
- City University of Hong Kong (CityU). 2022–Present. Ph.D.
Work Experience
- Baidu International Technology Co., Ltd. (Shenzhen). 2021-2022. Strategy Algorithm Engineer.
- SAP China Co., Ltd. (Chengdu). 2018. Front-end Developer and Quality Assurance.
Teaching Experience
- Teaching Assistant. 2022 Fall. CS3201 Computer Networks (CityU).
- Teaching Assistant. 2023 Spring. CS5296 Cloud Computing: Theo & Prac (CityU).
- Teaching Assistant. 2023 Fall. CS5489 Machine Learning: Algorithms & Applications (CityU).
- Teaching Assistant. 2024 Spring. CS5491 Artificial Intelligence (CityU).
Academic Service
Reviewer (include sub- & external-review)
- IEEE Transactions on Knowledge and Data Engineering (IEEE TKDE).
- ACM SIGKDD conference on Knowledge Discovery and Data Mining (ACM SIGKDD).
- IEEE Transactions on Cybernetics (IEEE ToC)
- International World Wide Web Conference (WWW)
- Proceedings of the AAAI Conference on Artificial Intelligence (AAAI)
- Transactions on Machine Learning Research (TMLR)
- IEEE Transactions on Neural Networks and Learning Systems (TNNLS)
Professional Membership
- IEEE: Student Member.
Distinction
Year |
Award |
Issuer |
2021 |
Excellent Master Thesis |
UESTC |
2020 |
National Scholarship |
Ministry of Education of China |
2020 |
First Prize Scholarship for Master Students |
UESTC |
2020 |
Excellent Graduate Student (Master Program) |
UESTC |
2019 |
National Scholarship |
Ministry of Education of China |
2019 |
First Prize Scholarship for Master Students |
UESTC |
2019 |
Excellent Graduate Student (Master Program) |
UESTC |
2014 |
Merit Student |
Education Department of Sichuan |
Conference Presentation
- ACM International Conference on Information and Knowledge Management (CIKM). 2019.
- IEEE International Conference on Computer Communications (INFOCOM). 2020.
- Proceedings of the AAAI Conference on Artificial Intelligence (AAAI). 2021.
- Proceedings of the AAAI Conference on Artificial Intelligence (AAAI). 2024.