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» The Lifted Newton Method and Its Application in Optimization
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IPPS
2002
IEEE
14 years 1 months ago
A Parallel Two-Level Hybrid Method for Diagonal Dominant Tridiagonal Systems
A new method, namely the Parallel Two-Level Hybrid (PTH) method, is developed to solve tridiagonal systems on parallel computers. PTH is designed based on Parallel Diagonal Domina...
Xian-He Sun, Wu Zhang
HVEI
2010
13 years 6 months ago
No-reference image quality assessment based on localized gradient statistics: application to JPEG and JPEG2000
This paper presents a novel system that employs an adaptive neural network for the no-reference assessment of perceived quality of JPEG/JPEG2000 coded images. The adaptive neural ...
Hantao Liu, Judith Redi, Hani Alers, Rodolfo Zunin...
PPAM
2007
Springer
14 years 3 months ago
Application of Fusion-Fission to the Multi-way Graph Partitioning Problem
This paper presents an application of the Fusion-Fission method to the multi-way graph partitioning problem. The Fusion-Fission method was first designed to solve the normalized c...
Charles-Edmond Bichot
ICONIP
2009
13 years 6 months ago
Application-Driven Parameter Tuning Methodology for Dynamic Neural Field Equations
In this paper, a method is introduced in order to qualify the performance of dynamic neural fields (DNF). The method is applied to Amari's DNF equations, in order to drive the...
Lucian Alecu, Hervé Frezza-Buet
IDEAS
2009
IEEE
129views Database» more  IDEAS 2009»
13 years 6 months ago
Speeding-up data-driven applications with program summaries
We consider the class of database programs and address the problem of minimizing the cost of their exchanges with the database server. This cost partly consists of query execution...
Sonia Guehis, Virginie Goasdoué-Thion, Phil...