322 search results - page 8 / 65 » A data driven method for feature transformation |
EVOW
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. We deal with two important problems in pattern recognition that arise in the analysis of large datasets. While most feature subset selection methods use statistical techn...
PAKDD
2005
ACM
14 years 1 months ago
2005
ACM
: While feature selection is very difficult for high dimensional, unstructured data such as face image, it may be much easier to do if the data can be faithfully transformed into l...
ECMDAFA
2006
Springer
13 years 11 months ago
2006
Springer
: The growing interest in the MDA (Model-Driven Architecture) and MDD (Model-Driven Development) approaches has largely increased the number of tools and methods including code-gen...
SDMW
2004
Springer
14 years 28 days ago
2004
Springer
Abstract. In this paper, we address the problem of protecting the underlying attribute values when sharing data for clustering. The challenge is how to meet privacy requirements an...
SBBD
2003
13 years 9 months ago
2003
Despite its benefit in a wide range of applications, data mining techniques also have raised a number of ethical issues. Some such issues include those of privacy, data security,...