694 search results - page 56 / 139 » Analysis of a Location-Based Social Network |
HT
2006
ACM
14 years 2 months ago
2006
ACM
Blogging has become the newest communication medium for creating a virtual community, a set of blogs linking back and forth to one another’s postings, while discussing common to...
COMSWARE
2008
IEEE
13 years 10 months ago
2008
IEEE
Social networks refer to structures made of nodes that represent people or other entities embedded in a social context, and whose edges represent interaction between entities. Typi...
KDD
2009
ACM
14 years 9 months ago
2009
ACM
Various online social networks (OSNs) have been developed rapidly on the Internet. Researchers have analyzed different properties of such OSNs, mainly focusing on the formation an...
PERVASIVE
2009
Springer
14 years 3 months ago
2009
Springer
This paper presents novel methodologies for the analysis of continuous cellular tower data from 215 randomly sampled subjects in a major urban city. We demonstrate the potential of...
PST
2008
13 years 10 months ago
2008
This paper presents a new personal data access control (PDAC) scheme that is inspired by the protection schemes practiced in communities for sharing valuable commodities. The PDAC...