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BMCBI
2008
125views more  BMCBI 2008»
15 years 7 months ago
A fast algorithm for the multiple genome rearrangement problem with weighted reversals and transpositions
Background: Due to recent progress in genome sequencing, more and more data for phylogenetic reconstruction based on rearrangement distances between genomes become available. Howe...
Martin Bader, Mohamed Ibrahim Abouelhoda, Enno Ohl...
SADM
2008
178views more  SADM 2008»
15 years 6 months ago
Fast Projection-Based Methods for the Least Squares Nonnegative Matrix Approximation Problem
: Nonnegative matrix approximation (NNMA) is a popular matrix decomposition technique that has proven to be useful across a diverse variety of fields with applications ranging from...
Dongmin Kim, Suvrit Sra, Inderjit S. Dhillon
CCGRID
2002
IEEE
15 years 12 months ago
Overcoming the Problems Associated with the Existence of Too Many DSM APIs
Despite the large research efforts in the SW–DSM community, this technology has not yet been adapted widely for significant codes beyond benchmark suites. One of the reasons co...
Martin Schulz
DRM
2006
Springer
15 years 10 months ago
The problem with rights expression languages
In this paper we consider the functionality that a rights expression language (REL) should provide within a digital rights management (DRM) environment. We begin by noting the dea...
Pramod A. Jamkhedkar, Gregory L. Heileman, Iv&aacu...
FGCS
2010
186views more  FGCS 2010»
15 years 5 months ago
A grid portal for solving geoscience problems using distributed knowledge discovery services
This paper describes our research effort to employ Grid technologies to enable the development of geoscience applications by integrating workflow technologies with data mining r...
Gianluigi Folino, Agostino Forestiero, Giuseppe Pa...