119 search results - page 1 / 24 » Multiresolution Knowledge Mining using Wavelet Transform |
ENGL
2007
13 years 5 months ago
2007
— Most research in Knowledge Mining deal with the basic models like clustering, classification, regression, association rule mining and so on. In the process of quest for knowled...
PAKDD
2007
ACM
13 years 11 months ago
2007
ACM
We present a framework for mining frequent trajectories, which are translated and/or rotated with respect to one another. We then discuss a multiresolution methodology, based on th...
VLDB
1998
ACM
13 years 9 months ago
1998
ACM
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...
BMVC
2001
13 years 7 months ago
2001
The conventional area-based stereo matching algorithm suffers from two problems, the windowing problem and computational cost. Multiple scale analysis has long been adopted in vis...
COMPGEOM
1997
ACM
13 years 9 months ago
1997
ACM
Motivated by applications of foveated images in visualization, we introduce the foveation transform of an image. We study the basic properties of these transforms using the multir...