105 search results - page 16 / 21 » Normalization and optimization of schema mappings |
VLDB
2005
ACM
15 years 3 months ago
2005
ACM
Evaluation and applicability of many database techniques, ranging from access methods, histograms, and optimization strategies to data normalization and mining, crucially depend o...
SIBGRAPI
1999
IEEE
15 years 1 months ago
1999
IEEE
: In this work we introduce an iterative method that deforms brain models built from tomographic images. The deformation is used for normalization purposes: individual models are d...
94
Voted
EDBT
2008
ACM
14 years 11 months ago
2008
ACM
The goal of the Semantic Web is to support semantic interoperability between applications exchanging data on the web. The idea heavily relies on data being made available in machi...
GECCO
2005
Springer
15 years 3 months ago
2005
Springer
The identification of mechanisms by which constraints on phenotypic variability are tuned in nature, and the implementation of these mechanisms in Evolutionary Algorithms (EAs) ca...
ISBI
2002
IEEE
15 years 10 months ago
2002
IEEE
We propose a new global registration method for estimating the cardiac displacement field in 2D sequences of ultrasound images of the heart. The basic idea is to select a referenc...