Knowledge Source Discovery: An Experience Using Ontologies, WordNet and Artificial Neural Networks.
Mariano RubioloMaría Laura CaliuscoGeorgina StegmayerMatías GareliMauricio CoronelPublished in: KES (2) (2009)
Keyphrases
- wordnet
- knowledge sources
- semantic relations
- artificial neural networks
- external knowledge
- knowledge base
- automatically created
- co occurrence
- lexical resources
- natural language processing
- semantic network
- semantic relationships
- ontology learning
- semantic information
- domain knowledge
- domain specific
- word sense disambiguation
- knowledge acquisition
- blackboard architecture
- semantic relatedness
- semantic knowledge
- semi automatically
- knowledge based systems
- expert systems
- semantic similarity
- lexical database
- text documents
- semantic distance
- database
- semantic similarity measure
- semantic features
- knowledge representation
- concept hierarchy
- keywords
- lexical knowledge
- word sense
- hand crafted
- information sources
- data sources
- data mining
- domain specific ontologies
- databases