13651 search results - page 19 / 2731 » Spectral analysis of data |
ESANN
2007
13 years 9 months ago
2007
Spectral data often have a large number of highly-correlated features, making feature selection both necessary and uneasy. A methodology combining hierarchical constrained clusteri...
MOC
1998
13 years 7 months ago
1998
Abstract. A systematic development of higher order spectral analysis, introduced by Dellwo and Friedman, is undertaken in the framework of an appropriate product space. Accelerated...
DAGSTUHL
2006
13 years 9 months ago
2006
Abstract. An original method of spectral similarity analysis for plagiarism detection in university project is presented. The approach is based on a clone detection tool called CLA...
ECML
2006
Springer
13 years 11 months ago
2006
Springer
Spectral clustering has attracted much research interest in recent years since it can yield impressively good clustering results. Traditional spectral clustering algorithms first s...
WPES
2003
ACM
14 years 29 days ago
2003
ACM
Privacy is becoming an increasingly important issue in many data mining applications, particularly in the security and defense area. This has triggered the development of many pri...