Keyphrases
- cooperative
- knowledge base
- knowledge acquisition
- classification accuracy
- semantic knowledge
- machine learning
- domain knowledge
- classification scheme
- decision trees
- support vector
- semantic information
- related concepts
- automatic classification
- domain ontology
- support vector machine svm
- higher level
- knowledge based systems
- image classification
- classification method
- knowledge management
- supervised learning
- semantic network
- semantic data
- expert systems
- natural language
- pattern recognition
- semantic annotation
- data fusion
- classifier fusion
- conceptual graphs
- prior knowledge
- information retrieval
- knowledge discovery
- support vector machine
- text classification
- data mining techniques
- classification algorithm
- knowledge sources
- pattern classification
- knowledge representation
- classification models
- semantic web
- training set
- semantic analysis
- multi agent systems
- multi agent
- feature extraction
- classifier combination
- semantic structure
- high level