PCA-Based Relevance Feedback in Document Image Retrieval
Reza TavoliFariborz MahmoudiPublished in: CoRR (2012)
Keyphrases
- document image retrieval
- relevance feedback
- document retrieval
- document images
- image retrieval
- relevant documents
- retrieval model
- information retrieval systems
- principal component analysis
- document analysis
- query expansion
- information retrieval
- principal components
- pseudo relevance feedback
- feature weighting
- active learning
- document collections
- retrieval process
- principle component analysis
- language model
- information extraction
- query refinement
- retrieval framework
- pattern recognition
- machine learning