The following publications are possibly variants of this publication:
- MobiFeed: a location-aware news feed system for mobile usersWenjian Xu, Chi-Yin Chow, Man Lung Yiu, Qing Li, Chung Keung Poon. gis 2012: 538-541 [doi]
- GeoFeed: A Location Aware News Feed SystemJie Bao 0003, Mohamed F. Mokbel, Chi-Yin Chow. icde 2012: 54-65 [doi]
- MobiFeed: A location-aware news feed framework for moving usersWenjian Xu, Chi-Yin Chow, Man Lung Yiu, Qing Li, Chung Keung Poon. geoinformatica, 19(3):633-669, 2015. [doi]