A Comparative Study for Domain Ontology Guided Feature Extraction.
Bill B. WangRobert I. McKayHussein A. AbbassMichael BarlowPublished in: ACSC (2003)
Keyphrases
- domain ontology
- feature extraction
- domain knowledge
- domain specific
- semi automatic
- preprocessing
- semantic annotation
- conceptual model
- domain experts
- text mining
- semantic knowledge
- feature vectors
- image processing
- semantic information
- data sources
- feature space
- semantic search
- conceptual graphs
- face recognition
- principal component analysis
- automatic or semi automatic
- domain specific information
- expert systems
- concept maps
- semantic mapping
- learning path
- information retrieval
- concept hierarchy
- extracted features
- training data
- association rules
- prior knowledge
- general purpose