1787 search results - page 20 / 358 » Approximation Techniques for Spatial Data |
IPMI
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. We present an exploratory method for simultaneous parcellation of multisubject fMRI data into functionally coherent areas. The method is based on a solely functional repr...
ISMIS
2005
Springer
14 years 1 months ago
2005
Springer
Data from the Sloan Digital Sky Survey has given evidence of structures within the Milky Way halo from other nearby galaxies. Both the halo and these structures are approximated by...
IV
2002
IEEE
14 years 13 days ago
2002
IEEE
In this paper a visual approach to querying in large spatial databases is presented. A diagrammatic technique utilising a data flow metaphor is used to express different kinds of...
ENTCS
2007
13 years 7 months ago
2007
Spatial messaging is a term that defines the virtual publication of data in physical places. Generally, anyone in the neighborhood of such a publication point gets the message. F...
ICISC
2008
2008
A New Technique for Multidimensional Linear Cryptanalysis with Applications on Reduced Round Serpent
13 years 9 months ago
Abstract. In this paper, we present a new technique for Matsui's algorithm 2 using multidimensional linear approximation. We show that the data complexity of the attack can be...