scholarly journals Smart SNS Map: Location-based Social Network Service Data Mapping and Visualization System

2016 ◽  
Vol 19 (2) ◽  
pp. 428-435
Author(s):  
Jangho Yoon ◽  
Seunghun Lee ◽  
Hyun-chul Kim
2017 ◽  
Vol 18 (1) ◽  
pp. 232-237 ◽  
Author(s):  
N. Nawa ◽  
H. Ishida ◽  
H. Suginobe ◽  
S. Katsuragi ◽  
H. Baden ◽  
...  

Author(s):  
B. Lee ◽  
J. Kim ◽  
K. Yu

A location-based social network (LBSNS) is a social network service (SNS) that is based on a user’s location, unlike SNS, and facilitates additional activities like neighbour-user search and group formation in real time. This research examined the efficiency of a real-time grouping method for extracted neighbour objects on a WMTS (Web Map Tile Service) for which a hash index was used. As a result, the suggested method is not different from buffering a neighbour area according to the average number of returned data per 1 km2, and the required time is shorter than that of buffering.


2010 ◽  
Author(s):  
Ohbyung Kwon ◽  
Yixing Wen

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