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DAWAK
2008
Springer
13 years 9 months ago
Adapting LDA Model to Discover Author-Topic Relations for Email Analysis
Analyzing the author and topic relations in email corpus is an important issue in both social network analysis and text mining. The AuthorTopic model is a statistical model that id...
Liqiang Geng, Hao Wang, Xin Wang, Larry Korba
WSDM
2012
ACM
296views Data Mining» more  WSDM 2012»
12 years 3 months ago
Inferring social ties across heterogenous networks
It is well known that different types of social ties have essentially different influence between people. However, users in online social networks rarely categorize their contact...
Jie Tang, Tiancheng Lou, Jon M. Kleinberg
SOCIALCOM
2010
13 years 5 months ago
Building Mobile Social Network with Semantic Relation Using Bayesian NeTwork-based Life-log Mining
Mobile devices such as cell phone, PDA and smart phone have been so popularized that they are to be a necessity for everyday life. These mobile devices can be very useful tools to ...
Han-Saem Park, Sung-Bae Cho
INTERACT
2003
13 years 9 months ago
Managing one's Social Network: Does Age Make a Difference?
: Keeping in touch with family and friends should be easier now that we have a repertoire of communication tools available to us (e.g. SMS, IM, email, mobile and landline phones). ...
Hilary Smith, Yvonne Rogers, Mark Brady
ICDM
2010
IEEE
202views Data Mining» more  ICDM 2010»
13 years 5 months ago
Discovering Overlapping Groups in Social Media
Abstract--The increasing popularity of social media is shortening the distance between people. Social activities, e.g., tagging in Flickr, bookmarking in Delicious, twittering in T...
Xufei Wang, Lei Tang, Huiji Gao, Huan Liu