Experience

 
 
 
 
 

Postdoctoral Researcher

Department of Computer Science, Aalto University

Oct 2020 – Present Helsinki Metropolitan Area, Finland
Working on the intersection of complex systems/networks, transport engineering, human mobility, the science of cities, and data science.
 
 
 
 
 

Research Intern

Noah’s Ark Lab, Huawei

Apr 2020 – Jun 2020 Shenzhen, China
Decision Making & Reasoning Group

Featured Publications

(2021). Traffic Speed Estimation Based on Multi-source GPS Data and Mixture Model. IEEE T. Intell. Transp..

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(2020). Estimating Traffic Flow in Large Road Networks Based on Multi-Source Traffic Data. IEEE T. Intell. Transp..

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(2018). Modeling real-time human mobility based on mobile phone and transportation data fusion. Transp. Res. Part C: Emerg. Technol..

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(2018). A mobility network approach to identify and anticipate large crowd gatherings. Transp. Res. Part B Methodol..

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Projects

NetResilience - Fertility and childbearing motivations

Social networks, fertility and wellbeing in ageing populations: Building demographic resilience in Finland.

NetResilience - Network methods

Social networks, fertility and wellbeing in ageing populations: Building demographic resilience in Finland.

Public transport analysis

Public transport network and travel behavior research

Advanced ITS with data fusion

Build more efficient intelligent transportation system using data fusion technology

Urban mobility pattern analysis

Data-driven approach to understand urban mobility pattern

Identifying and anticipating Large crowd gatherings

Understanding human mobility pattern during large crowd gatherings

Driver source prediction

Driver source prediction and visualization

Recent Publications

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(2022). Sensing Multi-modal Mobility Patterns: A Case Study of Helsinki using Bluetooth Beacons and a Mobile Application. IEEE BigData 2022.

Preprint Project

(2022). A Two-Step Model for Predicting Travel Demand in Expanding Subways. IEEE T. Intell. Transp..

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(2022). Understanding individual and collective human mobility patterns in twelve crowding events occurred in Shenzhen. Sustain. Cities Soc..

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(2022). Mobility Signatures: A Tool for Characterizing Cities Using Intercity Mobility Flows. Front. Big Data.

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(2021). Traffic Speed Estimation Based on Multi-source GPS Data and Mixture Model. IEEE T. Intell. Transp..

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Popular Topics

Academic Anomaly detection Big data Bluetooth beacon Bus GPS COVID-19 Collective behavior Complex network Complex networks Coupling Data fusion Demography Early warning Fertility Forecasting Human mobility Intelligent Transportation System Internet of vehicles Large crowd gatherings Machine learning Mobile phone GPS Mobile phone data Multi-modal transport Multiplex networks Network science Public Transport Public transport Smartcard Social computing Social network Spatial networks Sustainable cities Taxi GPS Traffic control Traffic flow Transportation Transportation modes Travel demand estimation Visualization Vulnerability

Contact

  • Department of Computer Science of Aalto University, Konemiehentie 2, 02150 Espoo, Finland
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