Social media treats all users the same: trusted friend or total stranger, with little or nothing in between. In reality, relationships fall everywhere along this spectrum, a topic...
Geography and social relationships are inextricably intertwined; the people we interact with on a daily basis almost always live near us. As people spend more time online, data re...
This paper presents MobiSNA – a mobile video social networking application that supports the exploration, sharing, and creation of video contents through social networks. The Mo...
Liang Gou, Jung-Hyun Kim, Hung-Hsuan Chen, Jason C...
The digital divide refers to a lack of technological access, part of which involves exclusion from a blooming arena of social interaction. People without mobile phones or PCs cann...
Clare Owens, David E. Millard, Andrew Stanford-Cla...
People search for people with suitable expertise all of the time in their social networks – to answer questions or provide help. Recently, efforts have been made to augment this...