Extraction of Semantic Trees from a Text while Constructing Domain Ontology.
Nadezhda G. YarushkinaAleksey A. FilippovVadim S. MoshkinPublished in: Res. Comput. Sci. (2018)
Keyphrases
- domain ontology
- semantic information
- text mining
- domain knowledge
- semi automatic
- domain specific
- semantic search
- knowledge repositories
- semantic knowledge
- conceptual graphs
- semantic annotation
- data sources
- semantic relationships
- semantic interoperability
- domain experts
- information extraction
- keywords
- semantic features
- topic maps
- concept hierarchy
- wordnet
- domain specific information
- text documents
- arabic text
- conceptual model
- natural language text
- owl ontologies
- database
- semantic similarity
- co occurrence
- data analysis
- high level
- decision trees
- search engine
- machine learning
- learning path
- real world
- data sets