1489 search results - page 55 / 298 » Optimizing Feature Sets for Structured Data |
XIMEP
2005
ACM
15 years 3 months ago
2005
ACM
There are three set operators defined in XQuery, namely union, intersect and except. They take node sequences as operands, in which each node is identified by its node-ID and tr...
SMI
2003
IEEE
15 years 3 months ago
2003
IEEE
We study the use of neural network algorithms in surface reconstruction from an unorganized point cloud, and meshing of an implicit surface. We found that for such applications, t...
IJBRA
2007
14 years 9 months ago
2007
: For microarray based cancer classification, feature selection is a common method for improving classifier generalisation. Most wrapper methods use cross validation methods to eva...
CVPR
2008
IEEE
15 years 11 months ago
2008
IEEE
Coronary Heart Disease can be diagnosed by assessing the regional motion of the heart walls in ultrasound images of the left ventricle. Even for experts, ultrasound images are dif...
APVIS
2007
14 years 11 months ago
2007
Visual similarity matrices (VSMs) are a common technique for visualizing graphs and other types of relational data. While traditionally used for small data sets or well-ordered la...