High-speed 3D indoor localization system based on visible light communication using differential evolution algorithm

Y Wu, X Liu, W Guan, B Chen, X Chen, C **e - Optics Communications, 2018 - Elsevier
Indoor positioning system using visible light communication (VLC) is widely believed to be a
cost-effective solution with the popularity of LEDs. However, most existing VLC-based …

High resolution beacon-based proximity detection for dense deployment

PC Ng, J She, S Park - IEEE Transactions on Mobile Computing, 2017 - ieeexplore.ieee.org
The emergence of Bluetooth low energy (BLE) beacons has promoted the development of
proximity-based service (PBS), which is a context-aware application delivered subject to the …

Challenging methods and results obtained from user-generated content in barcelona's public open spaces

M Pallares-Barbera, E Masala, J Jokovic… - … –The Interface Between …, 2019 - Springer
User-generated content (UGC) provides useful resources for academics, technicians and
policymakers to obtain and analyse results in order to improve lives of individuals in urban …

[PDF][PDF] Challenging Methods and Results Obtained from User-Generated Content in Barcelona's Public Open Spaces

J Jokovic, A Djukic, X Albacete - CyberParks–The Interface …, 2019 - library.oapen.org
User-generated content (UGC) provides useful resources for academics, technicians and
policymakers to obtain and analyse results in order to improve lives of individuals in urban …

[PDF][PDF] When Internet Became Geography

E Masala, M Pallares-Barbera - researchgate.net
The main objective that motivates the paper concerns the study on user-generated data
(UGD) for exploring new methodologies that could support and improve the understanding …