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» Using PageRank in Feature Selection
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BMCBI
2006
198views more  BMCBI 2006»
15 years 4 months ago
Gene selection and classification of microarray data using random forest
Background: Selection of relevant genes for sample classification is a common task in most gene expression studies, where researchers try to identify the smallest possible set of ...
Ramón Díaz-Uriarte, Sara Alvarez de ...
CICLING
2007
Springer
15 years 11 months ago
On the Impact of Lexical and Linguistic Features in Genre- and Domain-Based Categorization
Abstract. Classification in genres and domains is a major field of research for Information Retrieval (scientific and technical watch, datamining, etc.) and the selection of app...
Guillaume Cleuziou, Céline Poudat
123
Voted
CGF
2005
109views more  CGF 2005»
15 years 4 months ago
GeoFilter: Geometric Selection of Mesh Filter Parameters
When designing a lowpass filter to eliminate noise in a triangle mesh, the cutoff frequency is typically chosen by a cumbersome trial-and-error process. Therefore, it is important...
ByungMoon Kim, Jarek Rossignac
TASE
2010
IEEE
14 years 11 months ago
Automated Selection and Placement of Single Cells Using Vision-Based Feedback Control
Abstract--We present a robotic manipulation system for automated selection and transfer of individual living cells to analysis locations. We begin with a commonly used cell transfe...
Y. H. Anis, Mark Holl, Deirdre R. Meldrum
145
Voted
PRL
2006
111views more  PRL 2006»
15 years 4 months ago
A chaincode based scheme for fingerprint feature extraction
A feature extraction method using the chaincode representation of fingerprint ridge contours is presented. The representation allows efficient image quality enhancement and detect...
Zhixin Shi, Venu Govindaraju