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WWW
2009
ACM
15 years 10 months ago
Network analysis of collaboration structure in Wikipedia
In this paper we give models and algorithms to describe and analyze the collaboration among authors of Wikipedia from a network analytical perspective. The edit network encodes wh...
Denise van Raaij, Jürgen Lerner, Patrick Keni...
RECOMB
2007
Springer
15 years 10 months ago
QNet: A Tool for Querying Protein Interaction Networks
Molecular interaction databases can be used to study the evolution of molecular pathways across species. Querying such pathways is a challenging computational problem, and recent e...
Banu Dost, Tomer Shlomi, Nitin Gupta 0002, Eytan R...
CADE
2007
Springer
15 years 10 months ago
Dependency Pairs for Rewriting with Non-free Constructors
Abstract. A method based on dependency pairs for showing termination of functional programs on data structures generated by constructors with relations is proposed. A functional pr...
Stephan Falke, Deepak Kapur
VLDB
2001
ACM
104views Database» more  VLDB 2001»
15 years 10 months ago
Global transaction support for workflow management systems: from formal specification to practical implementation
In this paper, we present an approach to global transactionmanagementinworkflowenvironments.Thetransaction mechanism is based on the well-known notion of compensation, but extended...
Paul W. P. J. Grefen, Jochem Vonk, Peter M. G. Ape...
EDBT
2006
ACM
159views Database» more  EDBT 2006»
15 years 10 months ago
Fast Nearest Neighbor Search on Road Networks
Nearest neighbor (NN) queries have been extended from Euclidean spaces to road networks. Existing approaches are either based on Dijkstra-like network expansion or NN/distance prec...
Haibo Hu, Dik Lun Lee, Jianliang Xu