李沛然

李沛然学者个人简历

WeChat2325d67c59e2edbecbccef3f5adc71a7

EDUCATION

Doctor of Philosophy 2019.09 – 2022.09
Department of Socio-Cultural Environmental Studies & Center for Spatial Information Science,
The University of Tokyo, Japan
Supervisor: Prof. Ryosuke Shibasaki
Master of Engineering 2015.09 - 2017.06
School of Geodesy and Geomatics, Wuhan University, China
Bachelor of Engineering 2011.09 - 2015.06
School of Geography and Information Engineering, China University of Geosciences (Wuhan), China

RESEARCH PUBLICATIONS

Researcher 2022.10 – 2023.03
Center for Spatial Information Science, The University of Tokyo, Japan
Researcher 2023.04 – Current
Interfaculty Initiative in Information Studies, The University of Tokyo, Japan

RESEARCH INTERESTS

  • Urban big data mining and analysis / Urban computing
  • Pseudo mobility data generation
  • Smart energy

RESEARCH PUBLICATIONS

  • Li, P., Zhang, H., Guo, Z., Lyu, S., Chen, J., Li, W., Song, X., Shibasaki, R., & Yan, J. (2021). Understanding rooftop PV panel semantic segmentation of satellite and aerial images for better using machine learning. Advances in Applied Energy, 4, 100057.
  • Li, P., Zhang, H., Wang, X., Song, X., & Shibasaki, R. (2020). A spatial finer electric load estimation method based on night-light satellite image. Energy, 209, 118475.
  • Li, P., Zhang, H., Li, W., Yu, K., Bashir, A. K., Al Zubi, A. A., ... & Shibasaki, R. (2022). IIoT based Trustworthy Demographic Dynamics Tracking with Advanced Bayesian Learning. IEEE Transactions on Network Science and Engineering.
  • Chen, Z., Li, P., Jin, Y., Jin, Y., Chen, J., Li, W., ... & Zhang, H. (2022). Using mobile phone big data to identify inequity of artificial light at night exposure: A case study in Tokyo. Cities, 128, 103803.
  • Jin, Y., Li, P., Chen, Z., Bharule, S., Jia, N., Chen, J., ... & Zhang, H. (2023). Understanding railway usage behavior with ten million GPS records. Cities, 133, 104117.
  • Chen, Z., Li, P., Jin, Y., Bharule, S., Jia, N., Li, W., ... & Zhang, H. (2022). Using mobile phone big data to identify inequity of aging groups in transit-oriented development station usage: A case of Tokyo. Transport Policy.
  • Zhang, H., Li, P., Zhang, Z., Li, W., Chen, J., Song, X., Shibasaki, R., & Yan, J. (2021). Epidemic versus economic performances of the COVID-19 lockdown in Japan: A Mobility Data Analysis. Cities, 103502.

PROJECT PARTICIPATION

Small World AI
2021.05 - Current
(Project, core model developer)

Supported by Shibasaki Lab, Center for Spatial Information Science, The University of Tokyo, LocationMind Inc.

  • ompleting the algorithm design and development of sub-module: user demographics inference.
  • Completing the algorithm design and development of sub-module: pseudo personal mobility data generation.

ACADEMIC SERVICES

Peer Reviewer in Journals and Conferences

  • Applied Energy
  • CML/PKDD 21
  • …

SCHOLARSHIPS and AWARDS

2021 SMART 50 AWARDS RECIPIENT for transformative work in smart cities
2021.11
Awarded by Smart Cities Connect (As one of the members)

2021 One of the 100 Most Technologically Significant New Products of the Year in Software/Services
2021.11
Awarded by R&D 100 Awards (As one of the members)

INTERNSHIP

LocationMind Inc.
2020.09 – 2022.9
GPS trajectory mining; deep learning model development; etc.,

SKILL

Python/C/C++

  • Pytorch, for deep learning
  • Pandas, Numpy, etc. for data mining
  • Matplotlib, Pyecharts, Seaborn for data visualization
  • PyGeometrics / Networkx for graph analysis
  • Etc.,…

GIS Software
Very skillful GIS analysis especially with ArcGIS

LANGUAGE

English (fluent); Japanese (entry level); Chinese (Native)

REFERENCES of Lab

R1
Prof. Ryosuke Shibasaki, Shibasaki Laboratory, Center for Spatial Information Science, The University of Tokyo. Email: shiba@csis.u-tokyo.ac.jp

R2
Prof. Xuan Song, Department of Computer Science and Engineering, Southern University of Science and Technology. Email: songx@sustech.edu.cn