2621 search results - page 137 / 525 » The collaborative organization of knowledge |
CHI
2004
ACM
14 years 9 months ago
2004
ACM
When faced with many documents, people often use systems that characterize documents as read or unread. Most email and document management systems treat this distinction as a bina...
COLCOM
2008
IEEE
14 years 3 months ago
2008
IEEE
Abstract. We investigate a security framework for collaborative applications that relies on the role-based access control (RBAC) model. In our framework, roles are pre-defined and...
CSCW
2006
ACM
14 years 2 months ago
2006
ACM
Media sharing over mobile devices is quickly becoming a common practice, used to support a variety of social processes. Most existing systems employ a model of sharing that treats...
HICSS
2003
IEEE
14 years 2 months ago
2003
IEEE
In today’s global economy organizations are increasingly resorting to culturally diverse groups of individuals to cope with the challenges of a global market. Often, group decis...
WETICE
2002
IEEE
14 years 1 months ago
2002
IEEE
The MObile Teamwork Infrastructure for Organizations Networking (MOTION) 1 service platform that we have designed and implemented addresses an emerging requirement in the daily bu...