356 search results - page 20 / 72 » Solving the Small Sample Size Problem of LDA |
ICDE
2009
IEEE
14 years 2 months ago
2009
IEEE
—Sampling is used as a universal method to reduce the running time of computations – the computation is performed on a much smaller sample and then the result is scaled to comp...
ICDM
2008
IEEE
14 years 2 months ago
2008
IEEE
While data mining in chemoinformatics studied graph data with dozens of nodes, systems biology and the Internet are now generating graph data with thousands and millions of nodes....
ATAL
2008
Springer
13 years 9 months ago
2008
Springer
The exploration problem is a central issue in mobile robotics. A complete terrain coverage is not practical if the environment is large with only a few small hotspots. This paper ...
ICDM
2006
IEEE
14 years 1 months ago
2006
IEEE
We present two new support vector approaches for ordinal regression. These approaches find the concentric spheres with minimum volume that contain most of the training samples. B...
AVI
2006
13 years 9 months ago
2006
While zoomable user interfaces can improve the usability of applications by easing data access, a drawback is that some users tend to become lost after they have zoomed in. Previo...