484 search results - page 15 / 97 » Managing Uncertainty in Social Networks |
IADIS
2004
13 years 8 months ago
2004
This paper proposes a collaborative approach for personal task management which is modeled as an alliance model. Alliance model is based on information sharing and collaboration o...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—A central challenge facing sensor network research and development is the difficulty in providing effective autonomous management capability. This is due to a large number of p...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
Privacy is an enormous problem in online social networking sites. While sites such as Facebook allow users fine-grained control over who can see their profiles, it is difficult ...
GLOBECOM
2010
IEEE
13 years 5 months ago
2010
IEEE
: We propose and analyze a class of trust management protocols for encounter-based routing in delay tolerant networks (DTNs). The underlying idea is to incorporate trust evaluation...
WWW
2010
ACM
14 years 2 months ago
2010
ACM
We study online social networks in which relationships can be either positive (indicating relations such as friendship) or negative (indicating relations such as opposition or ant...