62 search results - page 5 / 13 » Quantifying Reciprocity in Social Networks |
PVLDB
2011
13 years 2 months ago
2011
With the recent surge of social networks such as Facebook, new forms of recommendations have become possible – recommendations that rely on one’s social connections in order t...
HUC
2003
Springer
14 years 18 days ago
2003
Springer
Abstract. A ubiquitous wearable computing infrastructure is now firmly entrenched within organizations across the globe, yet much of its potential remains untapped. This paper desc...
JSW
2008
13 years 7 months ago
2008
Being increasingly equipped with highly-accurate positioning technologies, today's mobile phones enable their owners to transmit their current position over the cellular netwo...
GROUP
2009
ACM
14 years 1 months ago
2009
ACM
A mundane but theoretically interesting and practically relevant situation presents itself on social networking sites: the co-presence of multiple groups important to an individua...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Researchers increasingly use electronic communication data to construct and study large social networks, effectively inferring unobserved ties (e.g. i is connected to j) from obs...