39 search results - page 4 / 8 » Social Collaboration, Stochastic Strategies and Information ... |
ICDM
2010
IEEE
13 years 3 months ago
2010
IEEE
Link prediction is a fundamental problem in social network analysis and modern-day commercial applications such as Facebook and Myspace. Most existing research approaches this pro...
CSCW
2011
ACM
13 years 9 days ago
2011
ACM
We conducted interviews with sixteen members of teams that worked across global time zone differences. Despite time zone differences of about eight hours, collaborators still foun...
CHI
2009
ACM
14 years 5 months ago
2009
ACM
The current surge of interest in virtual worlds suggests they are poised to make an evolutionary leap to the workplace, as instant messaging did a decade ago. In recent work we ha...
SOCRATES
2008
13 years 6 months ago
2008
The purpose of this paper is to build a picture of knowledge construction models in online education. The study describes the knowledge construction process of a group of vocation...
CIKM
2009
Springer
13 years 12 months ago
2009
Springer
This paper addresses the issue of social recommendation based on collaborative filtering (CF) algorithms. Social recommendation emphasizes utilizing various attributes informatio...