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BNCOD
2006
55views Database» more  BNCOD 2006»
14 years 17 days ago
On the Optimal Ordering of Maps, Selections, and Joins Under Factorization
We examine the problem of producing the optimal evaluation order for queries containing joins, selections, and maps. Specifically, we look at the case where common subexpressions i...
Thomas Neumann, Sven Helmer, Guido Moerkotte
COMCOM
2007
89views more  COMCOM 2007»
13 years 11 months ago
On-the-fly TCP path selection algorithm in access link load balancing
—Many enterprises install multiple access links for fault tolerance or bandwidth enlargement. Dispatching connections through good links is the ultimate goal in utilizing multipl...
Ying-Dar Lin, Shih-Chiang Tsao, Un-Pio Leong
ICANN
2009
Springer
13 years 9 months ago
Mining Rules for the Automatic Selection Process of Clustering Methods Applied to Cancer Gene Expression Data
Different algorithms have been proposed in the literature to cluster gene expression data, however there is no single algorithm that can be considered the best one independently on...
André C. A. Nascimento, Ricardo Bastos Cava...
TC
2008
13 years 11 months ago
On-Demand Solution to Minimize I-Cache Leakage Energy with Maintaining Performance
This paper describes a new on-demand wake-up prediction policy for reducing leakage power. The key insight is that branch prediction can be used to selectively wake up only the nee...
Sung Woo Chung, Kevin Skadron
FUZZIEEE
2007
IEEE
14 years 5 months ago
A Feature Selection Method Based on Choquet Integral and Typicality Analysis
— An iterative feature selection method based on feature typicality and interactivity analysis is presented in this paper. The aim is to enhance model interpretability by selecti...
Cyril Mazaud, Jan Rendek, Vincent Bombardier, Laur...