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ISI
2007
Springer
15 years 3 months ago
An LDA-based Community Structure Discovery Approach for Large-Scale Social Networks
Abstract— Community discovery has drawn significant research interests among researchers from many disciplines for its increasing application in multiple, disparate areas, inclu...
Haizheng Zhang, Baojun Qiu, C. Lee Giles, Henry C....
ICONFERENCE
2011
14 years 4 months ago
Finding social roles in Wikipedia
: The concept of "social role" has long been used in social science describe the intersection of behavioral, meaningful, and structural attributes that emerge regularly i...
Howard T. Welser, Dan Cosley, Gueorgi Kossinets, A...
COMPLEX
2009
Springer
15 years 4 months ago
Community Detection of Time-Varying Mobile Social Networks
In this paper, we present our ongoing work on developing a framework for detecting time-varying communities on human mobile networks. We define the term community in environments ...
ShuYan Chan, Pan Hui, Kuang Xu
SOFSEM
2010
Springer
15 years 6 months ago
A Social Vision of Knowledge Representation and Reasoning
Knowledge representation and reasoning so far have focused on the ideal ultimate goal, thus stressing logical consistency and semantic homogeneity. On the way to consistent and hom...
François Bry, Jakub Kotowski
CSDA
2010
133views more  CSDA 2010»
14 years 7 months ago
Optimized fixed-size kernel models for large data sets
A modified active subset selection method based on quadratic R
Kris De Brabanter, Jos De Brabanter, Johan A. K. S...