PCA document reconstruction for email classification.
Juan-Carlos GomezMarie-Francine MoensPublished in: Comput. Stat. Data Anal. (2012)
Keyphrases
- email classification
- principal component analysis
- principal components analysis
- co training
- dimensionality reduction
- information retrieval
- pre classified
- document images
- high dimensional
- information retrieval systems
- principal components
- small number
- face images
- document collections
- image reconstruction
- three dimensional
- semi supervised
- high resolution
- feature extraction
- data sets