694 search results - page 109 / 139 » Analysis of a Location-Based Social Network |
SC
2009
ACM
14 years 3 months ago
2009
ACM
Large graph analysis has become increasingly important and is widely used in many applications such as web mining, social network analysis, biology, and information retrieval. The...
HICSS
2010
IEEE
14 years 3 months ago
2010
IEEE
Communities of practice (COPs) have been around since the founding of the first social networks many millennia ago. Organizations around the world over the last two decades have l...
AIRWEB
2007
Springer
14 years 2 months ago
2007
Springer
This paper focuses on spam blog (splog) detection. Blogs are highly popular, new media social communication mechanisms. The presence of splogs degrades blog search results as well...
KDD
2012
ACM
11 years 11 months ago
2012
ACM
Many data are modeled as tensors, or multi dimensional arrays. Examples include the predicates (subject, verb, object) in knowledge bases, hyperlinks and anchor texts in the Web g...
UIST
2009
ACM
14 years 3 months ago
2009
ACM
We describe our system called MobileASL for real-time video communication on the current U.S. mobile phone network. The goal of MobileASL is to enable Deaf people to communicate w...