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PAKDD
2010
ACM
175views Data Mining» more  PAKDD 2010»
15 years 10 months ago
EigenSpokes: Surprising Patterns and Scalable Community Chipping in Large Graphs
Abstract. We report a surprising, persistent pattern in large sparse social graphs, which we term EigenSpokes. We focus on large Mobile Call graphs, spanning about 186K nodes and m...
B. Aditya Prakash, Ashwin Sridharan, Mukund Seshad...
ICWS
2010
IEEE
15 years 7 months ago
A Pattern-Driven Generation of Security Policies for Service-Oriented Architectures
Service-oriented Architectures support the provision, discovery, and usage of services in different application contexts. The Web Service specifications provide a technical founda...
Michael Menzel, Robert Warschofsky, Christoph Mein...
ACL
1998
15 years 7 months ago
PAT-Trees with the Deletion Function as the Learning Device for Linguistic Patterns
In this study, a learning device based on the PATtree data structures was developed. The original PAT-trees were enhanced with the deletion function to emulate human learning comp...
Keh-Jiann Chen, Wen Tsuei, Lee-Feng Chien
CIDR
2009
132views Algorithms» more  CIDR 2009»
15 years 7 months ago
uFLIP: Understanding Flash IO Patterns
Does the advent of flash devices constitute a radical change for secondary storage? How should database systems adapt to this new form of secondary storage? Before we can answer t...
Luc Bouganim, Björn Þór Jó...
IJBC
2008
63views more  IJBC 2008»
15 years 6 months ago
On Isoconcentration Surfaces of Three-Dimensional Turing Patterns
We consider three dimensional Turing patterns and their isoconcentration surfaces corresponding to the equilibrium concentration of the reaction kinetics. We call these surfaces eq...
Tilmann Glimm, H. George E. Hentschel