This paper aims at discovering community structure in rich media social networks, through analysis of time-varying, multi-relational data. Community structure represents the laten...
Yu-Ru Lin, Jimeng Sun, Paul Castro, Ravi B. Konuru...
Rich media social networks promote not only creation and consumption of media, but also communication about the posted media item. What causes a conversation to be interesting, th...
In recent years, a growing number of studies examining how culture shapes computer-mediated communication (CMC) have appeared in the CHI and CSCW literature. Findings from these s...
With the rapid rise of social media content, the question how people navigate to and from social media becomes important in order to understand what new tools and approaches are m...
The ability to utilize and benefit from today's explosion of social media sites depends on providing tools that allow users to productively participate. In order to participa...
Marc Smith, Vladimir Barash, Lise Getoor, Hady Wir...