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» A Note on Difference Sets
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PROCEDIA
2010
120views more  PROCEDIA 2010»
13 years 4 months ago
A coupled convection-diffusion level set model for tracking epithelial cells in colonic crypts
Colorectal cancer is initiated in colonic crypts as a consequence of alterations leading to the disruption of the normal colonic cellular process. We propose a model, which couple...
Isabel N. Figueiredo, Carlos F. Leal, Tommaso Leon...
KDD
2009
ACM
168views Data Mining» more  KDD 2009»
14 years 5 months ago
Cartesian contour: a concise representation for a collection of frequent sets
In this paper, we consider a novel scheme referred to as Cartesian contour to concisely represent the collection of frequent itemsets. Different from the existing works, this sche...
Ruoming Jin, Yang Xiang, Lin Liu
IEEEARES
2008
IEEE
14 years 4 months ago
Fast Algorithms for Consistency-Based Diagnosis of Firewall Rule Sets
Firewalls provide the first line of defence of nearly all networked institutions today. However, Firewall ACL management suffer some problems that need to be addressed in order to...
Sergio Pozo Hidalgo, Rafael Ceballos, Rafael Marti...
AAAI
2010
13 years 11 months ago
Fast Local Search Algorithm for Weighted Feedback Arc Set in Tournaments
We present a fast local search algorithm that finds an improved solution (if there is any) in the k-exchange neighborhood of the given solution to an instance of WEIGHTED FEEDBACK...
Fedor V. Fomin, Daniel Lokshtanov, Venkatesh Raman...
APVIS
2001
13 years 11 months ago
Information Visualisation using Composable Layouts and Visual Sets
This paper demonstrates the application of graph drawing and information visualisation techniques to the visualisation of information which can be modelled as an attributed graph....
Tim Pattison, Rudi Vernik, Matthew Phillips