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LBSNオントロジの構築

open access: yesLBSNオントロジの構築
openaire  

Social dynamics in cities: analysis through LBSN data [PDF]

open access: yesProcedia Computer Science, 2022
Location-Based Social Networks data —LBSN data— reveal, in essence, user preferences and patterns of use of urban space. This information plays a key role in research on social dynamics in cities. Today, social network applications are widely available and this digital data represents a complementary and inescapable source of data for the analysis of ...
Almudena Nolasco-Cirugeda   +1 more
exaly   +4 more sources

HMGCL: Heterogeneous multigraph contrastive learning for LBSN friend recommendation

open access: yesWorld Wide Web, 2022
Friend recommendation from user trajectory is a vital real-world application of location-based social networks (LBSN) services. Previous statistical analysis indicated that social network relationships could explain 10% to 30% of human movement ...
Yongkang Li, Zipei Fan, Du Yin
exaly   +3 more sources

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