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» Objective improvement in information-geometric optimization
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PVLDB
2008
116views more  PVLDB 2008»
14 years 9 months ago
Accuracy estimate and optimization techniques for SimRank computation
The measure of similarity between objects is a very useful tool in many areas of computer science, including information retrieval. SimRank is a simple and intuitive measure of th...
Dmitry Lizorkin, Pavel Velikhov, Maxim N. Grinev, ...
SODA
1997
ACM
111views Algorithms» more  SODA 1997»
14 years 11 months ago
Approximation Schemes for Scheduling
We discuss scheduling problems with m identical machines and n jobs where each job has to be assigned to some machine. The goal is to optimize objective functions that solely depe...
Noga Alon, Yossi Azar, Gerhard J. Woeginger, Tal Y...
ICMCS
2010
IEEE
213views Multimedia» more  ICMCS 2010»
14 years 10 months ago
Unified loop filter for high-performance video coding
In this paper, we propose a unified loop filter for highperformance video coding, which suppresses the quantization noise optimally and improves the objective and subjective qua...
Yu Liu, Yan Huo
TIP
2008
79views more  TIP 2008»
14 years 9 months ago
An Overview and Performance Evaluation of Classification-Based Least Squares Trained Filters
An overview of the classification-based least squares trained filters on picture quality improvement algorithms is presented. For each algorithm, the training process is unique and...
Ling Shao, Hui Zhang, Gerard de Haan
CAINE
2006
14 years 11 months ago
A multiobjective evolutionary approach for constrained joint source code optimization
The synergy of software and hardware leads to efficient application expression profile (AEP) not only in terms of execution time and energy but also optimal architecture usage. We...
Naeem Zafar Azeemi