An Approach for Ontology Building from Text Supported by NLP Techniques.
Rafael Valencia-GarcíaDagoberto Castellanos NievesPedro José Vivancos VicenteJesualdo Tomás Fernández-BreisRodrigo Martínez-BéjarFrancisco García-SánchezPublished in: CAEPIA (2003)
Keyphrases
- natural language text
- semantic information
- ontology construction
- world knowledge
- domain knowledge
- semantic representation
- semi automatically
- natural language processing
- semantic network
- text retrieval
- information retrieval
- database
- knowledge representation
- knowledge base
- textual descriptions
- concept space
- free text
- machine learning
- domain specific
- text mining
- natural language
- semi automatic
- semantic web
- semantic links
- semantic web technologies
- key concepts
- textual data
- automatically created
- text representation
- semantic annotation
- linguistic information
- co occurrence
- ontological framework
- keywords
- expert systems
- related concepts
- text clustering
- information retrieval systems
- text data
- domain ontology