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KDD
2004
ACM
137views Data Mining» more  KDD 2004»
14 years 3 months ago
Mining scale-free networks using geodesic clustering
Many real-world graphs have been shown to be scale-free— vertex degrees follow power law distributions, vertices tend to cluster, and the average length of all shortest paths is...
Andrew Y. Wu, Michael Garland, Jiawei Han
HICSS
2003
IEEE
109views Biometrics» more  HICSS 2003»
14 years 3 months ago
Towards a Structurational Theory of Information Systems: A Substantive Case Analysis
This paper employs the analysis of an interpretive case study within a Regional Train Operating Company (RTOC) to arrive at theoretical understandings of Information Systems (IS)....
Jeremy Rose, Ray Hackney
AAAI
2007
14 years 18 days ago
Probabilistic Community Discovery Using Hierarchical Latent Gaussian Mixture Model
Complex networks exist in a wide array of diverse domains, ranging from biology, sociology, and computer science. These real-world networks, while disparate in nature, often compr...
Haizheng Zhang, C. Lee Giles, Henry C. Foley, John...
CONEXT
2008
ACM
14 years 2 days ago
Is there life in Second Life?
Abstract: Social virtual worlds such as Second Life are digital representations of the real world where human-controlled avatars evolve and interact through social activities. Unde...
Matteo Varvello, Fabio Picconi, Christophe Diot, E...
EUMAS
2006
13 years 11 months ago
E*plore-ing the Simulation Design Space
One of the major puzzles in performing multi-agent-based simulations is the validity of their results. Optimisation of simulation parameters can lead to results that can be deceit...
Luis Antunes, Helder Coelho, João Balsa