120 search results - page 10 / 24 » Community Focused Social Network Extraction |
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
Special-purpose social sites can offer valuable services to well-defined, closed, communities, e.g., in a university or in a corporation. The purpose of this demo is to show the c...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
A voting system is a set of rules that a community adopts to take collective decisions. In this paper we study voting systems for a particular kind of community: electronically me...
ECAI
2004
Springer
14 years 23 days ago
2004
Springer
Trust is a necessary concept to realize the Semantic Web. But how can we build a “Web of Trust”? We first argue that a small “Web of Trust” for each community is very esse...
CIA
2004
Springer
14 years 24 days ago
2004
Springer
Abstract. Many researchers have focused their efforts on developing collaborative recommender systems. It has been proved that the use of collaboration in such systems improves per...
CCS
2009
ACM
14 years 2 months ago
2009
ACM
Social networking services well know that some users are unwilling to freely share the information they store with the service (e.g. profile information). To address this, servic...