1208 search results - page 48 / 242 » Information technology as social phenomenon |
WWW
2011
ACM
13 years 3 months ago
2011
ACM
We analyze the information credibility of news propagated through Twitter, a popular microblogging service. Previous research has shown that most of the messages posted on Twitter...
WWW
2008
ACM
14 years 9 months ago
2008
ACM
This paper addresses several key issues in extraction and mining of an academic social network: 1) extraction of a researcher social network from the existing Web; 2) integration ...
CSCW
2008
ACM
13 years 10 months ago
2008
ACM
Within a group of peers, it is often useful or interesting to know whether someone in the group has gone to bed or whether they have awakened in the morning. This information, nat...
CAS
2010
13 years 8 months ago
2010
The pervasive sensing technologies found in smart environments offer unprecedented opportunities for monitoring and assisting the individuals who live and work in these spaces. An...
ASSETS
2008
ACM
13 years 10 months ago
2008
ACM
Existing knowledge on how people use speech-based technologies in realistic settings is limited. We are conducting a longitudinal field study, spanning six months, to investigate ...