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» On the Validity of Hierarchical Decompositions
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CVPR
1996
IEEE
14 years 26 days ago
Sparse Representations for Image Decomposition with Occlusions
We study the problem of how to detect \interesting objects" appeared in a given image, I. Our approach is to treat it as a function approximation problem based on an over-red...
Michael J. Donahue, Davi Geiger, Tyng-Luh Liu, Rob...
IJCAI
2001
13 years 10 months ago
SiN: Integrating Case-based Reasoning with Task Decomposition
This paper describes SiN, a novel case-based planning algorithm that combines conversational case retrieval with generative planning. SiN is provably correct, and can generate pla...
Héctor Muñoz-Avila, David W. Aha, Da...
PE
2006
Springer
125views Optimization» more  PE 2006»
13 years 8 months ago
Approximating multi-skill blocking systems by HyperExponential Decomposition
We consider multi-class blocking systems in which jobs require a single processing step. There are groups of servers that can each serve a different subset of all job classes. The...
Geert Jan Franx, Ger Koole, Auke Pot
BMCBI
2010
158views more  BMCBI 2010»
13 years 8 months ago
Validation of differential gene expression algorithms: Application comparing fold-change estimation to hypothesis testing
Background: Sustained research on the problem of determining which genes are differentially expressed on the basis of microarray data has yielded a plethora of statistical algorit...
Corey M. Yanofsky, David R. Bickel
BMCBI
2008
132views more  BMCBI 2008»
13 years 8 months ago
Computational cluster validation for microarray data analysis: experimental assessment of Clest, Consensus Clustering, Figure of
Background: Inferring cluster structure in microarray datasets is a fundamental task for the so-called -omic sciences. It is also a fundamental question in Statistics, Data Analys...
Raffaele Giancarlo, Davide Scaturro, Filippo Utro