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BMCBI
2011
14 years 2 months ago
Clustering gene expression data with a penalized graph-based metric
Background: The search for cluster structure in microarray datasets is a base problem for the so-called “-omic sciences”. A difficult problem in clustering is how to handle da...
Ariel E. Bayá, Pablo M. Granitto
ESA
1998
Springer
162views Algorithms» more  ESA 1998»
15 years 2 months ago
External Memory Algorithms
Abstract. Data sets in large applications are often too massive to t completely inside the computer's internal memory. The resulting input output communication or I O between ...
Jeffrey Scott Vitter
FLAIRS
2001
15 years 18 days ago
A Logical Framework for Frequent Pattern Discovery in Spatial Data
Inrecenttimes,severalextensionsofdataminingmethods andtechniqueshavebeenexploredaimingatdealingwith advanceddatabases.Manypromisingapplicationsof inductivelogicprogramming(ILP)tok...
Donato Malerba, Floriana Esposito, Francesca A. Li...
KDD
2012
ACM
186views Data Mining» more  KDD 2012»
13 years 1 months ago
Maximum inner-product search using cone trees
The problem of efficiently finding the best match for a query in a given set with respect to the Euclidean distance or the cosine similarity has been extensively studied. However...
Parikshit Ram, Alexander G. Gray
EUROPAR
2003
Springer
15 years 4 months ago
Dynamic Load Partitioning Strategies for Managing Data of Space and Time Heterogeneity in Parallel SAMR Applications
This paper presents the design and experimental evaluation of two dynamic load partitioning and balancing strategies for parallel Structured Adaptive Mesh Refinement (SAMR) applic...
Xiaolin Li, Manish Parashar