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SOCIALCOM
2010
11 years 4 months ago
A Methodology for Integrating Network Theory and Topic Modeling and its Application to Innovation Diffusion
Text data pertaining to socio-technical networks often are analyzed separately from relational data, or are reduced to the fact and strength of the flow of information between node...
Jana Diesner, Kathleen M. Carley
IV
2010
IEEE
214views Visualization» more  IV 2010»
11 years 5 months ago
The Network Lens: Interactive Exploration of Multivariate Networks Using Visual Filtering
—Networks are widely used in modeling relational data often comprised of thousands of nodes and edges. This kind of data alone implies a challenge for its visualization as it is ...
Ilir Jusufi, Yang Dingjie, Andreas Kerren
CORR
2010
Springer
139views Education» more  CORR 2010»
11 years 5 months ago
Centrality Metric for Dynamic Networks
Centrality is an important notion in network analysis and is used to measure the degree to which network structure contributes to the importance of a node in a network. While many...
Kristina Lerman, Rumi Ghosh, Jeon Hyung Kang
CAS
2004
111views more  CAS 2004»
11 years 6 months ago
Network Analysis and Social Dynamics
? Network analysis, an area of mathematical sociology and anthropology crucial to the linking of theory and observation, developed dramatically in recent decades. These development...
Douglas White
JSW
2007
106views more  JSW 2007»
11 years 6 months ago
Destabilization of Terrorist Networks through Argument Driven Hypothesis Model
— Social network analysis has been used for quite some time to analyze and understand the behavior of nodes in the network. Theses nodes could be individuals or group of persons,...
Dil Muhammad Akbar Hussain
BMCBI
2008
144views more  BMCBI 2008»
11 years 6 months ago
WGCNA: an R package for weighted correlation network analysis
Background: Correlation networks are increasingly being used in bioinformatics applications. For example, weighted gene co-expression network analysis is a systems biology method ...
Peter Langfelder, Steve Horvath
ICECCS
2010
IEEE
158views Hardware» more  ICECCS 2010»
11 years 6 months ago
A Network Analysis of Stakeholders in Tool Visioning Process for Story Test Driven Development
Participation from all stakeholders is important in a successful software development project, especially if the development project is complex and has many stakeholders. Identify...
Shelly Park, Frank Maurer
SDM
2007
SIAM
143views Data Mining» more  SDM 2007»
11 years 8 months ago
Less is More: Compact Matrix Decomposition for Large Sparse Graphs
Given a large sparse graph, how can we find patterns and anomalies? Several important applications can be modeled as large sparse graphs, e.g., network traffic monitoring, resea...
Jimeng Sun, Yinglian Xie, Hui Zhang, Christos Falo...
EUROISI
2008
11 years 8 months ago
Homeland Security Data Mining Using Social Network Analysis
The tragic events of September 11th have caused drastic effects on many aspects of society. Academics in the fields of computational and information science have been called upon ...
Hsinchun Chen
SBACPAD
2003
IEEE
103views Hardware» more  SBACPAD 2003»
11 years 12 months ago
Profiling and Optimization of Software-Based Network-Analysis Applications
A large set of tools for network monitoring and accounting, security, traffic analysis and prediction — more broadly, for network operation and management — require direct and...
Loris Degioanni, Mario Baldi, Fulvio Risso, Gianlu...
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