Liwen Xu

Online activity recognition and daily habit modeling for solitary elderly through indoor position-based stigmergy

Xuemei Guo, Zhichao Tan, Guoli Wang, 2018 .

How Multi-Illuminant Scenes Affect Automatic Colour Balancing

Brian V. Funt, Liwen Xu, B. Funt, 2015 .

A two-layer framework for activity recognition with multi-factor activity pheromone matrix

Xuemei Guo, Guoli Wang, Liwen Xu, 2018 .

Bootstrap Inferences for Panel Data RegressionModels

Maozai Tian, Liwen Xu, 2016 .