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BMCBI
2010
155views more  BMCBI 2010»
15 years 6 months ago
A flexible R package for nonnegative matrix factorization
Background: Nonnegative Matrix Factorization (NMF) is an unsupervised learning technique that has been applied successfully in several fields, including signal processing, face re...
Renaud Gaujoux, Cathal Seoighe
VVS
1998
IEEE
126views Visualization» more  VVS 1998»
15 years 10 months ago
Semi-Automatic Generation of Transfer Functions for Direct Volume Rendering
Although direct volume rendering is a powerful tool for visualizing complex structures within volume data, the size and complexity of the parameter space controlling the rendering...
Gordon L. Kindlmann, James W. Durkin
BMCBI
2006
202views more  BMCBI 2006»
15 years 6 months ago
Spectral embedding finds meaningful (relevant) structure in image and microarray data
Background: Accurate methods for extraction of meaningful patterns in high dimensional data have become increasingly important with the recent generation of data types containing ...
Brandon W. Higgs, Jennifer W. Weller, Jeffrey L. S...
JOCN
2010
123views more  JOCN 2010»
15 years 29 days ago
Human Brain Dynamics Accompanying Use of Egocentric and Allocentric Reference Frames during Navigation
Maintaining spatial orientation while travelling requires integrating spatial information encountered from an egocentric viewpoint with accumulated information represented within ...
Klaus Gramann, Julie Onton, Davide Riccobon, Herma...
PAM
2007
Springer
16 years 9 days ago
Packet Capture in 10-Gigabit Ethernet Environments Using Contemporary Commodity Hardware
Abstract. Tracing traffic using commodity hardware in contemporary highspeed access or aggregation networks such as 10-Gigabit Ethernet is an increasingly common yet challenging t...
Fabian Schneider, Jörg Wallerich, Anja Feldma...