CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—We present here a method for analyzing the neighborhoods of all the vertices in a large graph. We first give an algorithm for characterizing a simple undirected graph t...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—Social networks can be used to model social interactions between individuals. In many circumstances, not all interactions between individuals are observed. In such cases...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
Recent research identifies a growing privacy problem that exists within Online Social Networks (OSNs). Several studies have shown how easily strangers can extract personal data a...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
—Individuals in social networks are often organized under some hierarchy such as a command structure. In many cases, when this structure is unknown, there is a need to discover h...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
—Radical change is needed in today’s organizations. While e-mail, instant messaging, wikis, prediction markets, and the like have proliferated across myriad sectors, the fundam...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract— In developing regions, Internet connectivity is extremely poor, while mobile phone penetration is much higher. The inhabitants of developing conuntries still rely on tr...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
— Social interaction history refers to traces of social interaction in information spaces. These traces have potential to help users explore and navigate through information spac...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
—Social network information is now being used in ways for which it may have not been originally intended. In particular, increased use of smartphones capable of running applicati...
CSE
2009
IEEE
13 years 11 months ago
2009
IEEE
This article addresses a question regarding relevant information in a social media such as a wiki that can contain huge amount of text, written in slang or in natural language, wi...