Keyphrases
- image features
- web search
- database
- gabor filters
- feature extraction
- key features
- neural network
- random walk
- feature set
- case based reasoning
- selection criteria
- feature values
- invariant features
- classification method
- false positives
- multi dimensional
- co occurrence
- classification accuracy
- low level
- prior knowledge
- object recognition
- data structure
- search engine
- data mining
- databases
- data sets