STC (spatial-temporal crowdsourcing) group is a database group that explores research related to spatial-temporal information and general crowdsourcing, from algorithms design to applications development. Our research is motivated by new technologies and new applications. We are part of the Department of Computer Science & Engineering at the The Hong Kong University of Science and Technology.

News

Research Themes

General Crowdsourcing

General Crowdsourcing

Boosting the processing of data with general crowdsourcing techniques.

Task Assignment in Spatial Crowdsourcing

Task Assignment in Spatial Crowdsourcing

Matching workers to tasks with a batch-based process in Spatial Crowdsourcing platform.

Smart Transportation

Smart Transportation

Improving the efficiency of the public transportation and user experience with big data techniques and novel mining/learning methods.

People

Faculty

Researchers

Graduate Students

  • LI, Maocheng

    Ph.D Student

  • WANG, Jiachuan

    Ph.D Student

  • GONG, Zengyang

    Ph.D Student

Collaborators

Alumni

  • CHEN, Zhao Ph.D., 2020
  • ZHENG, Libin (Robin) Ph.D., 2019. Now Associate Professor at Sun Yat-sen University
  • CHENG, Peng Ph.D., 2017. Now Researcher (Associate Professor) at East China Normal University
  • TONG, Yongxin Ph.D., 2014. Now Professor at Beihang University
  • CAO, Chen Ph.D., 2014.
  • FU, Rui M.Phil., 2015.
  • XIA, Leihao M.Phil., 2015.
  • ZHAO, Ziyuan M.Phil., 2015. Now at WeChat (Tencent)
  • TU, Jiayang (Fiona) M.Phil., 2018. Now at Lenovo HK
  • YU, Manli M.Phil., 2021.

Funding

Our work is supported by the Research Grants Council (RGC), the National Natural Science Foundation of China (NSFC), and Micorsoft.

Computer Science & Engineering at the The Hong Kong University of Science and Technology