Functional Feature Extraction and Chemical Retrieval.
Peng TangSiu Cheung HuiGao CongPublished in: SSDBM (2012)
Keyphrases
- feature extraction
- document retrieval
- retrieval systems
- image database
- feature vectors
- information retrieval
- information retrieval systems
- preprocessing
- image processing
- discriminant analysis
- linear feature extraction
- texture retrieval
- molecular level
- efficient retrieval
- retrieval accuracy
- content based retrieval
- test collection
- image retrieval
- feature space
- linear discriminant analysis
- dimension reduction
- pattern classification
- multimedia databases
- average precision
- feature selection
- wavelet transform
- retrieval method
- high dimensional
- image preprocessing
- shape retrieval
- search engine
- image classification
- retrieval model
- machine learning