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PAMI
2006
226views more  PAMI 2006»
15 years 1 months ago
Graph Partitioning Active Contours (GPAC) for Image Segmentation
In this paper we introduce new type of variational segmentation cost functions and associated active contour methods that are based on pairwise similarities or dissimilarities of t...
Baris Sumengen, B. S. Manjunath
APVIS
2008
15 years 3 months ago
Visual Statistics for Collections of Clustered Graphs
We propose a method to visually summarize collections of networks on which a clustering of the vertices is given. Our method allows for efficient comparison of individual networks...
Ulrik Brandes, Jürgen Lerner, Miranda J. Lubb...
GECCO
2009
Springer
100views Optimization» more  GECCO 2009»
15 years 8 months ago
Partial neighborhoods of elementary landscapes
This paper introduces a new component based model that makes it relatively simple to prove that certain types of landscapes are elementary. We use the model to reconstruct proofs ...
L. Darrell Whitley, Andrew M. Sutton
CC
2007
Springer
129views System Software» more  CC 2007»
15 years 8 months ago
Extended Linear Scan: An Alternate Foundation for Global Register Allocation
In this paper, we extend past work on Linear Scan register allocation, and propose two Extended Linear Scan (ELS) algorithms that retain the compiletime efficiency of past Linear ...
Vivek Sarkar, Rajkishore Barik
ASP
2005
Springer
15 years 7 months ago
A New Algorithm for Answer Set Computation
A new exact algorithm for computing answer sets of logic programs is presented and analyzed. The algorithm takes a logic program in Kernel normal form as an input and computes its ...
Giuliano Grossi, Massimo Marchi