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» Model building using bi-level optimization
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CANS
2009
Springer
120views Cryptology» more  CANS 2009»
14 years 2 months ago
Improved Garbled Circuit Building Blocks and Applications to Auctions and Computing Minima
Abstract. We consider generic Garbled Circuit (GC)-based techniques for Secure Function Evaluation (SFE) in the semi-honest model. We describe efficient GC constructions for additi...
Vladimir Kolesnikov, Ahmad-Reza Sadeghi, Thomas Sc...
WSC
2000
13 years 9 months ago
An analytical model and an optimal scheduling heuristic for collective resource management
In the this paper, we study the problem of collective resource management. We first introduce the problem through realworld examples. Then we generalize the problem and build an a...
Qiang Sun
ISCI
2007
105views more  ISCI 2007»
13 years 7 months ago
Cost modeling of spatial operators using non-parametric regression
In an object-relational database management system, a query optimizer requires users to provide cost models of userdefined functions. The traditional approach is analytical, that...
Songtao Jiang, Byung Suk Lee, Zhen He
ICANNGA
2007
Springer
129views Algorithms» more  ICANNGA 2007»
13 years 11 months ago
Multi-class Support Vector Machines Based on Arranged Decision Graphs and Particle Swarm Optimization for Model Selection
Abstract. The use of support vector machines for multi-category problems is still an open field to research. Most of the published works use the one-against-rest strategy, but with...
Javier Acevedo, Saturnino Maldonado-Bascón,...
CVPR
2007
IEEE
14 years 10 months ago
Model-Guided Segmentation of 3D Neuroradiological Image Using Statistical Surface Wavelet Model
This paper proposes a novel model-guided segmentation framework utilizing a statistical surface wavelet model as a shape prior. In the model building process, a set of training sh...
Yang Li, Tiow Seng Tan, Ihar Volkau, Wieslaw L. No...