488 search results - page 82 / 98 » Hubs, authorities, and communities |
CHI
2009
ACM
14 years 8 months ago
2009
ACM
Social networking sites (SNS) are only as good as the content their users share. Therefore, designers of SNS seek to improve the overall user experience by encouraging members to ...
KDD
2009
ACM
14 years 8 months ago
2009
ACM
Online forums represent one type of social media that is particularly rich for studying human behavior in information seeking and diffusing. The way users join communities is a re...
CHI
2010
ACM
14 years 2 months ago
2010
ACM
Researchers have long been interested in the potential of ICTs to enable positive change in developing regions communities. In these environments, ICT interventions often fail bec...
CSCW
2010
ACM
2010
ACM
Telling the whole story: anticipation, inspiration and reputation in a field deployment of TellTable
14 years 2 months ago
We present a field study of TellTable, a new storytelling system designed to support creativity and collaboration amongst children. The application was deployed on a multitouch in...
SIGMOD
2009
ACM
14 years 2 months ago
2009
ACM
Mobile communication data analysis has been often used as a background application to motivate many data mining problems. However, very few data mining researchers have a chance t...