278 citations · 417 across the 10 of their papers we have counts for
3 papers · 1 filter
Clustering and Analysis of GPS Trajectory Data using Distance-based Features
Zann Koh, Yuren Zhou, Billy Pik Lik Lau +3
The proliferation of smartphones has accelerated mobility studies by largely increasing the type and volume of mobility data available. One such source of mobility data is from GPS…
WiFi Fingerprint Clustering for Urban Mobility Analysis
Sumudu HasalaMarakkalage, Billy Pik Lik Lau, Yuren Zhou +4
In this paper, we present an unsupervised learning approach to identify the user points of interest (POI) by exploiting WiFi measurements from smartphone application data. Due to t…
Multiple-Perspective Clustering of Passive Wi-Fi Sensing Trajectory Data
Zann Koh, Yuren Zhou, Billy Pik Lik Lau +3
Information about the spatiotemporal flow of humans within an urban context has a wide plethora of applications. Currently, although there are many different approaches to collect…