Sciweavers

330 search results - page 26 / 66
» Process Mining: Fuzzy Clustering and Performance Visualizati...
Sort
View
130
Voted
SACMAT
2005
ACM
15 years 7 months ago
Role mining with ORCA
With continuously growing numbers of applications, enterprises face the problem of efficiently managing the assignment of access permissions to their users. On the one hand, secur...
Jürgen Schlegelmilch, Ulrike Steffens
119
Voted
ACSC
2005
IEEE
15 years 7 months ago
A Framework of Filtering, Clustering and Dynamic Layout Graphs for Visualization
Many classical graph visualization algorithms have already been developed over the past decades. However, these algorithms face difficulties in practice, such as the overlapping n...
Xiaodi Huang, Peter Eades, Wei Lai
117
Voted
PAKDD
2005
ACM
120views Data Mining» more  PAKDD 2005»
15 years 7 months ago
Speeding-Up Hierarchical Agglomerative Clustering in Presence of Expensive Metrics
In several contexts and domains, hierarchical agglomerative clustering (HAC) offers best-quality results, but at the price of a high complexity which reduces the size of datasets ...
Mirco Nanni
KDD
2005
ACM
145views Data Mining» more  KDD 2005»
16 years 2 months ago
Using and Learning Semantics in Frequent Subgraph Mining
The search for frequent subgraphs is becoming increasingly important in many application areas including Web mining and bioinformatics. Any use of graph structures in mining, howev...
Bettina Berendt
MM
2005
ACM
140views Multimedia» more  MM 2005»
15 years 7 months ago
Web image clustering by consistent utilization of visual features and surrounding texts
Image clustering, an important technology for image processing, has been actively researched for a long period of time. Especially in recent years, with the explosive growth of th...
Bin Gao, Tie-Yan Liu, Tao Qin, Xin Zheng, QianShen...