107 search results - page 17 / 22 » Mining Billion-Node Graphs: Patterns, Generators and Tools |
ICDM
2007
IEEE
14 years 2 months ago
2007
IEEE
Data streams are often locally correlated, with a subset of streams exhibiting coherent patterns over a subset of time points. Subspace clustering can discover clusters of objects...
SEMWEB
2007
Springer
14 years 2 months ago
2007
Springer
In collaborative indexing systems users generate a big amount of metadata by labelling web-based content. These labels are known as tags and form a shared vocabulary. In order to u...
LCPC
1994
Springer
14 years 19 days ago
1994
Springer
Data parallel programs are sensitive to the distribution of data across processor nodes. We formulate the reduction of inter-node communication as an optimization on a colored gra...
WWW
2005
ACM
14 years 9 months ago
2005
ACM
This work aims a two-fold contribution: it presents a software to analyse logfiles and visualize popular web hot spots and, additionally, presents an algorithm to use this informa...
TKDE
2008
13 years 8 months ago
2008
An important problem in the area of homeland security is to identify abnormal or suspicious entities in large datasets. Although there are methods from data mining and social netwo...