Di Yao(姚迪)
Assistant Professor @ ICT, CAS
Background
About
About
I am currently an assistant professor in Institute of Computing Technology, Chinese Academy of Sciences(ICT, CAS). Before joining ICT, I obtained my Ph.D. degree in University of Chinese Academy of Sciences supervised by Prof. Jingping Bi. The thesis is avaliable HERE. Previously I conducted one year visiting at DMAL, Nanyang Technological University under the supervision of Prof. Gao Cong. My research interest lies in time series analysis, spatio-temporal data mining, graph mining and deep learning. The research projects that I have conducted span across the areas of natural language processing, trajectory analysis and anomaly detection.
News
News
- [2021. 06] Congratulations to Haining. Our work on next POI recomendation wins the Best Paper Runner-up Award in MDM 2021.
[2021. 05] One paper about deep representation learning for trajectory similarity computation has been accept in KDD 2021.
[2020. 12] One paper about time-series similarity computation has been accepted in TKDE.
[2019. 03] I will attend ICDE 2019 and present our recent work about accelariting trajectory similarity computation. See you in Macao.
Publications
Publications
- 2021
A Graph-based Approach for Trajectory Similarity Computation in Spatial Networks
Peng Han, Jin Wang, Di Yao, Shuo Shang , Xiangliang Zhang.
ACM SIGKDD Conference on Knowledge Discovery and Data Mining (KDD) 2021Meta-learning Enhanced Neural ODE for Citywide Next POI Recommendation (Best Paper Runner-Up Award)
Haining Tan, Di Yao, Tao Huang , Baoli Wang, Quanliang Jing, Jingping Bi.
IEEE International Conference on Mobile Data Management (MDM) 2021 2020 - Di Yao, Gao Cong, Chao Zhang, Xuying Meng, Rongchang Duan and Jingping Bi.
IEEE Transactions on Knowledge and Data Engineering (TKDE) 2020 2019 - Di Yao, Gao Cong, Chao Zhang and Jingping Bi.
35th IEEE International Conference on Data Engineering (ICDE) 2019 - Xiaokai Chu, Xinxin Fan, Di Yao, Zhihua Zhu. Jianhui Huang and Jingping Bi
The Web Conference (WWW) 2019 Noise-Aware Network Embedding for Multiplex Network
Xiaokai Chu, Xinxin Fan, Di Yao, Chenlin Zhang, Jianhui Huang and Jingping Bi
IEEE International Joint Conference on Neural Networks(IJCNN) 2019 2018 - Di Yao, Chao Zhang, Jingping Bi Journal of Software 2018
Sub-trajectory- and Trajectory-Neighbor-based Outlier Detection over Trajectory Streams
Zhihua Zhu, Di Yao, Jianhui Huang, Hanqiang Li, Jingping Bi
The 22nd Pacific-Asia Conference on Knowledge Discovery and Data Mining(PAKDD) 2018 2017 - Di Yao, Chao Zhang, Jianhui Huang and Jingping Bi
ACM on Conference on Information and Knowledge Management(CIKM) 2017 Short Paper - Di Yao, Chao Zhang, Zhihua Zhu, Jianhui Huang, Jingping Bi
Expert Systems 2017 - Di Yao, Chao Zhang, Jianhui Huang, Jingping Bi
IEEE International Joint Conference on Neural Networks (IJCNN) 2017 2015 A Word Distributed Representation based Framework for Large-scale Short Text Classification
Di Yao, Jingping Bi, Jianhui Huang, et al
IEEE International Joint Conference on Neural Networks (IJCNN) 2015
Services
Services
- ReviewerIEEE Transactions on Knowledge and Data Engineering (TKDE)IEEE/ACM Transactions on Networking (TON)IEEE Transactions on Mobile Computing (TMC)IEEE Transactions on Big Data (TBD)ACM Transactions on Knowledge Discovery from Data (TKDD)ACM Transactions on Intelligent Systems and Technology(TIST)International Journal of Geographical Information Science (IJGIS)
- PC MemberWISE 2018ECML-PKDD 2020
- External Reviewer2018: AAAI, IJCAI2019: AAAI, IJCAI, SDM, WWW2020: IJCAI, WWW, ICML
Education
Education
Ph.D. Student, Institute of Computing Technology, Chinese Academy of Sciences
Sep, 2013 - Jul, 2019
Vistiing Ph.D. Student, Nanyang Technological University
Oct, 2017 - Oct, 2018
Undergraduate Student , Northeastern University
Sep, 2009 - Jul, 2013
Awards
Awards
Best Paper Runner-up Award @ MDM 2021
President's Scholarship at Chinese Academy of Sciences, 2019
ICDE Student Travel Grant, 2019
National Scholarship for Ph.D. Student (15/389), 2018
ZiQiang International Vistiing Scholarship (2/389), 2017, sponsored by Lenovo
Merit Student in University of Chinese Academy of Sciences, 2014 and 2015
Meritorious Winner of Mathematical Contest in Modeling, 2012