462 search results - page 19 / 93 » Probabilistic Principal Component Analysis for Metabolomic D... |
86
Voted
IJCNN
2007
IEEE
15 years 4 months ago
2007
IEEE
— To approximate complex data, we propose new type of low-dimensional “principal object”: principal cubic complex. This complex is a generalization of linear and nonlinear pr...
IDEAL
2003
Springer
15 years 2 months ago
2003
Springer
Abstract. Multidimensional data projection and visualisation are becoming increasingly important and have found wide applications in many fields such as decision support, bioinform...
IJCNN
2000
IEEE
15 years 2 months ago
2000
IEEE
Fuzzy c-varieties (FCV) is one of the clustering algorithms in which the prototypes are multi-dimensional linear varieties. The linear varieties are represented by some local prin...
69
Voted
PAKDD
2005
ACM
15 years 3 months ago
2005
ACM
Covariances from categorical variables are defined using a regular simplex expression for categories. The method follows the variance definition by Gini, and it gives the covaria...
129
click to vote
BMCBI
2011
14 years 1 months ago
2011
Background: High-throughput functional genomics technologies generate large amount of data with hundreds or thousands of measurements per sample. The number of sample is usually m...