730 search results - page 30 / 146 » Modeling trust in collaborative information systems |
IJAR
2007
2007
On representation and aggregation of social evaluations in computational trust and reputation models
13 years 7 months ago
Interest for computational trust and reputation models is on the rise. One of the most important aspects of these models is how they deal with information received from other indi...
SAC
2004
ACM
14 years 1 months ago
2004
ACM
Computational models of trust have been proposed for use in ubicomp environments for deciding whether to allow customers to pay with an e-purse or not. In order to build trust in ...
FLAIRS
2000
13 years 9 months ago
2000
This paper presents a formal security policy model for SmartCards with digital signature application. This kind of model is necessary for each evaluation according to Information ...
CSCW
1998
ACM
14 years 5 days ago
1998
ACM
Collaborative filtering systems help address information overload by using the opinions of users in a community to make personal recommendations for documents to each user. Many c...
ICDM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Collaborative tagging systems with user generated content have become a fundamental element of websites such as Delicious, Flickr or CiteULike. By sharing common knowledge, mass...