Novelty Detection in Patient Histories: Experiments with Measures Based on Text Compression.

Ole Edsberg Øystein Nytrø Thomas Brox Røst

Published in: IDA (2007)

Keyphrases

novelty detection
text compression
text filtering
variable length
anomaly detection
compression scheme
sentence level
concept drift
data sets
machine learning
information retrieval
feature selection
image processing
training data
probabilistic model
support vector data description