TY - GEN
T1 - User association analysis of locales on location based social networks
AU - Ying, Josh Jia Ching
AU - Lee, Wang Chien
AU - Ye, Mao
AU - Chen, Ching Yu
AU - Tseng, S.
PY - 2011
Y1 - 2011
N2 - In recent years, location-based social networks (LBSNs) have received high attention. While this new breed of social networks is nascent, there is no large-scale analysis conducted to investigate the associations among users in locales of the network. In this paper, we propose four locale based metrics, including Locale Clustering Coefficient, Inward Locale Transitivity, Locale Assortativity Coefficient, and Locale Assortability Coefficient to make association analysis on EveryTrail, a popular LBSN specialized on sharing trips. Based on the analysis result, we observe that people who share more trajectories will get more attention by other users, and people who are popular will connect to the people who are also popular.
AB - In recent years, location-based social networks (LBSNs) have received high attention. While this new breed of social networks is nascent, there is no large-scale analysis conducted to investigate the associations among users in locales of the network. In this paper, we propose four locale based metrics, including Locale Clustering Coefficient, Inward Locale Transitivity, Locale Assortativity Coefficient, and Locale Assortability Coefficient to make association analysis on EveryTrail, a popular LBSN specialized on sharing trips. Based on the analysis result, we observe that people who share more trajectories will get more attention by other users, and people who are popular will connect to the people who are also popular.
KW - assortativity coefficient
KW - clustering coefficient
KW - inward transitivity
KW - locale based metrics
KW - social network analysis
UR - http://www.scopus.com/inward/record.url?scp=81855228604&partnerID=8YFLogxK
U2 - 10.1145/2063212.2063214
DO - 10.1145/2063212.2063214
M3 - Conference contribution
AN - SCOPUS:81855228604
SN - 9781450310338
T3 - 3rd ACM SIGSPATIAL International Workshop on Location-Based Social Networks, LBSN 2011 - Held in Conjunction with the 19th ACM SIGSPATIAL GIS 2011
BT - 3rd ACM SIGSPATIAL International Workshop on Location-Based Social Networks, LBSN 2011 - Held in Conjunction with the 19th ACM SIGSPATIAL GIS 2011
T2 - 3rd ACM SIGSPATIAL International Workshop on Location-Based Social Networks, LBSN 2011 - Held in Conjunction with the 19th ACM SIGSPATIAL GIS 2011
Y2 - 1 November 2011 through 1 November 2011
ER -