Sciweavers

5640 search results - page 33 / 1128
» Parallelizing the Data Cube
Sort
View
EMMCVPR
2007
Springer
14 years 3 months ago
3D Computation of Gray Level Co-occurrence in Hyperspectral Image Cubes
This study extended the computation of GLCM (gray level co-occurrence matrix) to a three-dimensional form. The objective was to treat hyperspectral image cubes as volumetric data s...
Fuan Tsai, Chun-Kai Chang, Jian-Yeo Rau, Tang-Huan...
ICWL
2004
Springer
14 years 2 months ago
CUBES: Providing Flexible Learning Environment for Virtual Universities
Abstract. To enable an online virtual university, a learning environment covering the entire spectrum of the learning and management process is required. However, constructing such...
Peifeng Xiang, Yuanchun Shi, Weijun Qin, Xin Xiang
KDD
2007
ACM
335views Data Mining» more  KDD 2007»
14 years 9 months ago
Detecting changes in large data sets of payment card data: a case study
An important problem in data mining is detecting changes in large data sets. Although there are a variety of change detection algorithms that have been developed, in practice it c...
Chris Curry, Robert L. Grossman, David Locke, Stev...
PDCAT
2007
Springer
14 years 2 months ago
An Algorithm for Constructing Hamiltonian Cycle in Metacube Networks
The high-performance supercomputers will consist of several millions of CPUs in the next decade. The interconnection networks (INs) in such supercomputers play an important role. ...
Yamin Li, Shietung Peng, Wanming Chu
SPDP
1993
IEEE
14 years 27 days ago
A Class of Hypercube-Like Networks
W e introduce a class of graphs which are variants of the hypercube graph. M a n y of the properties of this class of graphs are similar to that of the hypercube hence, we refer t...
Aniruddha S. Vaidya, P. S. Nagendra Rao, S. Ravi S...