Guanyao Li (李冠耀)

 
 

PhD Candidate

Computer Science and Engineering

HKUST

Hong Kong, China


Email: gliaw [at] cse.ust.hk

 

About me


I am currently a PhD student at the Department of Computer Science and Engineering (CSE), the Hong Kong University of Science and Technology (HKUST), under the supervision of Prof. Shueng-Han Gary Chan. In 2017, I received my Master degree in Computer Science from National Chiao Tung University under the supervision of Prof. Wen-Chih Peng. Previously, I received my B.Eng.in Computer Science from Zhengjiang University in 2015.


I enjoy conducting applied research on real data and solving real problems. My research interest lies in the fields of data mining and deep learning, with a special focus on spatial-temporal data mining for user analytics, smart transportation, and smart city using deep learning techniques.


Publications [Google Scholar]


A Lightweight and Accurate Spatial-Temporal Transformer for Traffic Forecasting,

Guanyao Li, Shuhan Zhong, S.H. Gary Chan, Ruiyuan Li, Chih-Chieh Hung, and Wen-Chih Peng

arXiv preprint arXiv:2201.00008 (2022). (Under review) [paper]


A Data-Driven Spatial-Temporal Graph Neural Network for Docked Bike Prediction,

Guanyao Li, Xiaofeng Wang, Gunarto Sindoro Njoo, Shuhan Zhong, S.-H. Gary Chan, Chih-Chieh Hung, and Wen-Chih Peng

IEEE International Conference on Data Engineering (ICDE), May 2022. (CCF Rank A) [paper]


vContact: Private WiFi-based IoT Contact Tracing with Virus Lifespan,

Guanyao Li, Siyan Hu, Shuhan Zhong, Wai Lun Tsui, and S.-H. Gary Chan

IEEE Internet of Things Journal , 2021.(Q1 Journal; 5-year Impact Factor: 11.7) [Early access] [link]


Spatial-Temporal Similarity for Trajectories with Location Noise and Sporadic Sampling,

Guanyao Li, Chih-Chieh Hung, Mengyun Liu, Linfei Pan, Wen-Chih Peng, and S.-H. Gary Chan

IEEE International Conference on Data Engineering (ICDE), April 2021. (CCF Rank A) [paper]


PTGF: Public transport general framework for identifying transport modes based on cellular data.,

Xiaochuan Gou, Chih-Chieh Hung, Guanyao Li, and Wen-Chih Peng

IEEE International Conference on Mobile Data Management (MDM), June 2019.


Estimating the Fine-Grained PM2. 5 for Airbox Sensor Fault Detection in Taiwan,

Héctor Ordóñez Vivancos, Guanyao Li, and Wen-Chih Peng

IEEE Conference on Technologies and Applications of Artificial Intelligence (TAAI), Dec. 2017.


Estimating Crowd Flow and Crowd Density from Cellular Data for Mass Rapid Transit,

Guanyao Li, Chun-Jie Chen, Wen-Chih Peng, and Chih-Wei Yi

International Workshop on Urban Computing (in conjunction with ACM KDD 2017), Aug. 2017. [paper]


Public Transportation Mode Detection from Cellular Data,

Guanyao Li, Chun-Jie Chen, Sheng-Yun Huang, Ai-Jou Chou, Xiaochuan Gou, Wen-Chih Peng, and Chih-Wei Yi

ACM International Conference on Information and Knowledge Management (CIKM), Nov. 2021. (CCF Rank B)


Promoting a Bundle of Locations via Viral Marketing in Location-based Social Networks,

Guanyao Li, Zi-Yi Wen, and Wen-Yuan Zhu

IEEE Conference on Technologies and Applications of Artificial Intelligence (TAAI), Nov. 2016. (Best Paper)

Teaching


COMP3021 Java Programming, Spring 2018, Spring 2020, Teaching Assistant
COMP1021 Introduction to Computer Science, Fall 2018, Teaching Assistant
COMP4911 IT Entrepreneurship, Spring 2019, Teaching Assistant


Honors and Awards

  • HKUST PhD Fellowship Award, Fall 2017 — Summer 2022

  • IEEE TAAI Best Paper Award, 2016

  • Outstanding Mainland Student Scholarship, Fall 2015 — Summer 2017

  • Zhejiang University Morningside Cultural China Scholar Programme, 2012


Services

  • Subreviewer: ACM KDD 2021, IEEE IPCCC 2021, ACM Infocom 2022.

  • Journal Reviewer:

    GeoInformatica, 2018.

    IEEE Transactions on Big Data, 2020.

    IEEE Communications Magazine, 2021.