Sciweavers

Share
8 search results - page 1 / 2
» Supervised clustering of streaming data for email batch dete...
Sort
View
ICML
2007
IEEE
10 years 2 months ago
Supervised clustering of streaming data for email batch detection
We address the problem of detecting batches of emails that have been created according to the same template. This problem is motivated by the desire to filter spam more effectivel...
Peter Haider, Ulf Brefeld, Tobias Scheffer
SAC
2009
ACM
9 years 8 months ago
Link-based event detection in email communication networks
People’s email communications can be modeled as graphs with vertices representing email accounts and edges representing email communications. Email communication data usually co...
Xiaomeng Wan, Evangelos E. Milios, Nauzer Kalyaniw...
TKDE
2008
158views more  TKDE 2008»
9 years 1 months ago
Hierarchical Clustering of Time-Series Data Streams
This paper presents a time series whole clustering system that incrementally constructs a tree-like hierarchy of clusters, using a top-down strategy. The Online Divisive-Agglomera...
Pedro Pereira Rodrigues, João Gama, Jo&atil...
SDM
2009
SIAM
144views Data Mining» more  SDM 2009»
9 years 10 months ago
On Segment-Based Stream Modeling and Its Applications.
The primary constraint in the effective mining of data streams is the large volume of data which must be processed in real time. In many cases, it is desirable to store a summary...
Charu C. Aggarwal
CCS
2015
ACM
3 years 9 months ago
Detecting Clusters of Fake Accounts in Online Social Networks
Fake accounts are a preferred means for malicious users of online social networks to send spam, commit fraud, or otherwise abuse the system. A single malicious actor may create do...
Cao Xiao, David Mandell Freeman, Theodore Hwa
books