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ISVC
2009
Springer
16 years 1 months ago
Optimal Weights for Convex Functionals in Medical Image Segmentation
Energy functional minimization is a popular technique for medical image segmentation. The segmentation must be initialized, weights for competing terms of an energy functional must...
Chris McIntosh, Ghassan Hamarneh
ILP
2007
Springer
16 years 1 months ago
Induction of Optimal Semantic Semi-distances for Clausal Knowledge Bases
Several activities related to semantically annotated resources can be enabled by a notion of similarity, spanning from clustering to retrieval, matchmaking and other forms of induc...
Claudia d'Amato, Nicola Fanizzi, Floriana Esposito
QEST
2006
IEEE
16 years 27 days ago
Modeling and Optimization Problems in Contact Centers
We give a quick overview of some key issues in (quantitative) call center management: building realistic models, developing efficient tools to simulate these models, finding qui...
Pierre L'Ecuyer
MTV
2005
IEEE
81views Hardware» more  MTV 2005»
16 years 14 days ago
Search-Space Optimizations for High-Level ATPG
Our mutation based validation paradigm (MVP) is a validation environment for high-level microprocessor implementations. To be able to efficiently identify and analyze the architec...
Jorge Campos, Hussain Al-Asaad
ISAAC
2005
Springer
113views Algorithms» more  ISAAC 2005»
16 years 12 days ago
A Simple Optimal Randomized Algorithm for Sorting on the PDM
Abstract. The Parallel Disks Model (PDM) has been proposed to alleviate the I/O bottleneck that arises in the processing of massive data sets. Sorting has been extensively studied ...
Sanguthevar Rajasekaran, Sandeep Sen