730 search results - page 49 / 146 » Modeling trust in collaborative information systems |
KDD
2005
ACM
14 years 9 months ago
2005
ACM
Web users display their preferences implicitly by navigating through a sequence of pages or by providing numeric ratings to some items. Web usage mining techniques are used to ext...
CSCWD
2006
Springer
14 years 26 days ago
2006
Springer
People are usually concerned with the privacy of their personal information. However, the problem of privacy is also present when the information is directly linked to people, for...
SIGIR
2008
ACM
13 years 9 months ago
2008
ACM
We describe a new approach to information retrieval: algorithmic mediation for intentional, synchronous collaborative exploratory search. Using our system, two or more users with ...
CSFW
2007
IEEE
14 years 3 months ago
2007
IEEE
Collaboration among organizations or individuals is common. While these participants are often unwilling to share all their information with each other, some information sharing i...
TSMC
2008
13 years 9 months ago
2008
Role-based approaches are emerging technologies in information system design and implementation. Roles have been acknowledged and applied in many fields for many years. Considerin...