February 2, 2021| By Qunying Huang Remote sensing imagery and pattern recognition algorithms, such as support vector machines, and deep learning models, are increasingly used to map flood extent. However, current models rely on massive …
Research papers
Research paper on “Activity knowledge discovery: Detecting collective and individual activities with digital footprints and open source geographic data” published in Computers, Environment and Urban Systems
Reference: Liu, X., Huang Q., Gao S. and Xia J., 2020. Activity knowledge discovery: Detecting collective and individual activities with digital footprints and open source geographic data. Computers, Environment and Urban Systems, 85, p.101551. DOI: 1016/j.compenvurbsys.2020.101551. Paper …
Review paper on situational awareness extraction during natural hazards through social media accepted in Annals of GIS 2020
Reference: Jirapa Vongkusolkit & Qunying Huang (2020) Situational awareness extraction: a comprehensive review of social media data classification during natural hazards, Annals of GIS, DOI: 10.1080/19475683.2020.1817146 Abstract: Social media (e.g., Twitter and Facebook) can be regarded as vital sources of …