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WINE
2010
Springer
201views Economy» more  WINE 2010»
9 years 11 months ago
Efficient Computation of the Shapley Value for Centrality in Networks
The Shapley Value is arguably the most important normative solution concept in coalitional games. One of its applications is in the domain of networks, where the Shapley Value is u...
Karthik V. Aadithya, Balaraman Ravindran, Tomasz P...
CORR
2010
Springer
139views Education» more  CORR 2010»
9 years 12 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
EMNLP
2004
10 years 2 months ago
LexPageRank: Prestige in Multi-Document Text Summarization
Multidocument extractive summarization relies on the concept of sentence centrality to identify the most important sentences in a document. Centrality is typically defined in term...
Günes Erkan, Dragomir R. Radev
ESWS
2006
Springer
10 years 5 months ago
Semantic Network Analysis of Ontologies
A key argument for modeling knowledge in ontologies is the easy re-use and re-engineering of the knowledge. However, beside consistency checking, current ontology engineering tools...
Bettina Hoser, Andreas Hotho, Robert Jäschke,...
ICPP
2006
IEEE
10 years 7 months ago
Parallel Algorithms for Evaluating Centrality Indices in Real-world Networks
This paper discusses fast parallel algorithms for evaluating several centrality indices frequently used in complex network analysis. These algorithms have been optimized to exploi...
David A. Bader, Kamesh Madduri
ATAL
2007
Springer
10 years 7 months ago
Emergence of global network property based on multi-agent voting model
Recent studies have shown that various models can explain the emergence of complex networks, such as scale-free and small-world networks. This paper presents a different model to...
Kousuke Shinoda, Yutaka Matsuo, Hideyuki Nakashima
ICCCN
2008
IEEE
10 years 7 months ago
Localized Bridging Centrality for Distributed Network Analysis
— Centrality is a concept often used in social network analysis to study different properties of networks that are modeled as graphs. We present a new centrality metric called Lo...
Soumendra Nanda, David Kotz
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