Unsupervised Spam Detection by Document Complexity Estimation.

Takashi Uemura Daisuke Ikeda Hiroki Arimura

Published in: Discovery Science (2008)

Keyphrases

spam detection
email
web spam
information retrieval
supervised learning
anti spam
spam filtering
unsupervised learning
semi supervised
document collections
keywords
information extraction
information retrieval systems
active learning
web documents
document clustering
data analysis
training data
website