Combining metric features in large collections.
Michal BatkoPetra KohoutkováPavel ZezulaPublished in: ICDE Workshops (2008)
Keyphrases
- low level
- feature vectors
- data sets
- false positives
- co occurrence
- prior knowledge
- feature space
- genetic algorithm
- principal component analysis
- specific features
- similarity metric
- gabor filters
- information content
- database
- benchmark datasets
- feature set
- neural network
- case study
- semi supervised
- image features
- machine learning
- information retrieval
- metadata
- feature extraction