Title
ESTIMATING DEPENDENCY AND SIGNIFICANCE FOR HIGH-DIMENSIONAL DATA
Abstract
Understanding the dependency structure of a set of variables is a key component in various signal processing applications which in- volve data association. The simple task of detecting whether any dependency exists is particularly difficult when models of the data are unknownordifficult tocharacterize because ofhigh-dimensional measurements. We review the use of nonparametric tests for char- acterizing dependency and how to carry out these tests with high- dimensional observations. In addition we present a method to as- sess the significance of the tests.
Year
DOI
Venue
2005
10.1109/ICASSP.2005.1416496
ICASSP
Keywords
Field
DocType
nonparametric statistics,optimisation,signal processing,data association,dependency structure,high-dimensional data,nonparametric tests,signal processing
Signal processing,Clustering high-dimensional data,Pattern recognition,Computer science,Nonparametric statistics,Dependency structure,Data association,Artificial intelligence,Machine learning
Conference
Volume
ISSN
Citations 
5
1520-6149
2
PageRank 
References 
Authors
0.49
2
5
Name
Order
Citations
PageRank
Michael R. Siracusa1131.62
Kinh Tieu269475.69
Alexander T. Ihler31377112.01
Fisher, J.W.454255.82
Alan S. Willsky57466847.01