Selecting the best group of objects in spatial databases and graphs

With the prominence of GPS-enabled mobile devices, people can easily acquire their locations and access online services anywhere. The spatial information bridges the gap between the offline world and the online social networks, which leads to the germination of the location-based social networks (LB...

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Bibliographic Details
Main Author: Feng, Kaiyu
Other Authors: Cong Gao
Format: Thesis
Language:English
Published: 2018
Subjects:
Online Access:http://hdl.handle.net/10356/73245