120 search results - page 4 / 24 » Community Focused Social Network Extraction |
ASUNAM
2010
IEEE
13 years 9 months ago
2010
IEEE
Real-world social networks from a variety of domains can naturally be modelled as dynamic graphs. However, approaches to detecting communities have largely focused on identifying ...
ACMSE
2006
ACM
14 years 1 months ago
2006
ACM
We propose an efficient and novel approach for discovering communities in real-world random networks. Communities are formed by subsets of nodes in a graph, which are closely rela...
TKDE
2012
11 years 9 months ago
2012
— This paper presents a method for identifying a set of dense subgraphs of a given sparse graph. Within the main applications of this “dense subgraph problem”, the dense subg...
AAAI
2006
13 years 8 months ago
2006
Social networks are important for the Semantic Web. Several means can be used to obtain social networks: using social networking services, aggregating Friendof-a-Friend (FOAF) doc...
HICSS
2005
IEEE
14 years 29 days ago
2005
IEEE
This article aims to focus on self-regulation mechanisms that are exercised by virtual communities in order to maintain their boundaries of autonomy while directing behavior of th...