7150 search results - page 1246 / 1430 » Graph-Based Data Mining |
SIGMOD
2003
ACM
14 years 9 months ago
2003
ACM
Finding patterns in large, real, spatio/temporal data continues to attract high interest (e.g., sales of products over space and time, patterns in mobile phone users; sensor netwo...
ICSE
2004
IEEE-ACM
14 years 9 months ago
2004
IEEE-ACM
The paper describes results of an empirical study, where some hypotheses about the impact of reuse on defect-density and stability, and about the impact of component size on defec...
SDM
2009
SIAM
14 years 6 months ago
2009
SIAM
Many different relative clustering validity criteria exist that are very useful in practice as quantitative measures for evaluating the quality of data partitions, and new criter...
SDM
2009
SIAM
14 years 6 months ago
2009
SIAM
In high dimensional data, the general performance of traditional clustering algorithms decreases. This is partly because the similarity criterion used by these algorithms becomes ...
SDM
2009
SIAM
14 years 6 months ago
2009
SIAM
Mean-Shift (MS) is a powerful non-parametric clustering method. Although good accuracy can be achieved, its computational cost is particularly expensive even on moderate data sets...