RODS: Rarity based Outlier Detection in a Sparse Coding Framework.

Jayanta K. Dutta Bonny Banerjee Chandan K. Reddy

Published in: IEEE Trans. Knowl. Data Eng. (2016)

Keyphrases

outlier detection
sparse coding
sparse representation
dictionary learning
image classification
knowledge discovery
natural images
pattern recognition
real world
image processing
probabilistic model
semi supervised
small number
training examples
density estimation