7200 search results - page 1126 / 1440 » Self-Organizing Data Mining |
211
Voted
ADMA
2010
Springer
15 years 1 months ago
2010
Springer
We introduce a novel approach to incremental e-mail categorization based on identifying and exploiting "clumps" of messages that are classified similarly. Clumping reflec...
348
click to vote
PAKDD
2011
ACM
15 years 9 days ago
2011
ACM
Discovering rare categories and classifying new instances of them is
an important data mining issue in many fields, but fully supervised
learning of a rare class classifier is pr...
261
click to vote
PAKDD
2011
ACM
14 years 9 months ago
2011
ACM
A structural similarity kernel is presented in this paper for SVM learning, especially for learning with imbalanced datasets. Kernels in SVM are usually pairwise, comparing the sim...
235
click to vote
PAKDD
2011
ACM
14 years 9 months ago
2011
ACM
Abstract. Previous studies on social networks are often focused on networks with only positive relations between individual nodes. As a significant extension, we conduct the spectr...
210
click to vote
PAKDD
2011
ACM
14 years 9 months ago
2011
ACM
Abstract. Given a graph with billions of nodes and edges, how can we find patterns and anomalies? Are there nodes that participate in too many or too few triangles? Are there clos...