521 search results - page 90 / 105 » Social Semantic Bookmarking |
ECIS
2003
13 years 9 months ago
2003
Relationship analysis aims at supporting the eliciting and documenting of potential relationship structures of an application domain by providing analysts with a systematic techni...
CORR
2011
Springer
13 years 2 months ago
2011
Springer
In Artificial Intelligence with Coalition Structure Generation (CSG) one refers to those cooperative complex problems that require to find an optimal partition, maximising a soci...
SIGIR
2012
ACM
11 years 10 months ago
2012
ACM
Finding topic experts on microblogging sites with millions of users, such as Twitter, is a hard and challenging problem. In this paper, we propose and investigate a new methodolog...
IDTRUST
2009
ACM
14 years 2 months ago
2009
ACM
We introduce a formal semantics based calculus of trust that explicitly represents trust and quantifies the risk associated with trust in public key infrastructure (PKI) and iden...
HT
2009
ACM
14 years 2 months ago
2009
ACM
Collaborative tagging systems are now popular tools for organising and sharing information on the Web. While collaborative tagging offers many advantages over the use of controll...