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JMLR
2012
13 years 9 months ago
On Bisubmodular Maximization
Bisubmodularity extends the concept of submodularity to set functions with two arguments. We show how bisubmodular maximization leads to richer value-of-information problems, usin...
Ajit Singh, Andrew Guillory, Jeff Bilmes
GIS
2002
ACM
15 years 6 months ago
Characterisation and generalisation of cartographic lines using Delaunay triangulation
A method is presented for generalising cartographic lines using an approach based on determination of their structure. Constrained Delaunay triangulation is used to construct a ske...
P. M. van der Poorten, Christopher B. Jones
SPLC
2010
15 years 5 months ago
Improving the Testing and Testability of Software Product Lines
Abstract. Software Product Line (SPL) engineering offers several advantages in the development of families of software products. There is still a need, however, for better underst...
Isis Cabral, Myra B. Cohen, Gregg Rothermel
ICIP
2010
IEEE
15 years 4 months ago
A supervised micro-calcification detection approach in digitised mammograms
We present in this paper a supervised approach for automatic detection of micro-calcifications. The system is based on learning the different morphology of the micro-calcification...
Albert Torrent, Arnau Oliver, Xavier Lladó,...
BMCBI
2010
116views more  BMCBI 2010»
15 years 7 months ago
FiGS: a filter-based gene selection workbench for microarray data
Background: The selection of genes that discriminate disease classes from microarray data is widely used for the identification of diagnostic biomarkers. Although various gene sel...
Taeho Hwang, Choong-Hyun Sun, Taegyun Yun, Gwan-Su...