2463 search results - page 397 / 493 » Compressing Pattern Databases |
ACII
2005
Springer
13 years 10 months ago
2005
Springer
The null space N(St) of total scatter matrix St contains no useful information for pattern classification. So, discarding the null space N(St) results in dimensionality reduction ...
AVI
2004
13 years 10 months ago
2004
Biodiversity databases have recently become widely available to the public and to other researchers. To retrieve information from these resources, users must understand the underl...
WSCG
2004
13 years 10 months ago
2004
In many application domains, data is collected and referenced by its geo-spatial location. Spatial data mining, or the discovery of interesting patterns in such databases, is an i...
AVI
1996
13 years 10 months ago
1996
The Table Lens is a visualization for searching for patterns and outliers in multivariate datasets. It supports a lightweight form of exploratory data analysis (EDA) by integratin...
DASFAA
2009
IEEE
13 years 10 months ago
2009
IEEE
The problem of identifying deviating patterns in XML repositories has important applications in data cleaning, fraud detection, and stock market analysis. Current methods determine...