Method of Information Obtaining from Ontology on the Basis of a Natural Language Phrase Analysis.
Anna LitvinVitalii VelychkoVladyslav KaverynskyiPublished in: UkrPROG (2020)
Keyphrases
- high accuracy
- statistical information
- natural language
- prior knowledge
- similarity measure
- domain knowledge
- prior information
- semantic analysis
- significant improvement
- information sharing
- high precision
- clustering method
- computational cost
- concept hierarchy
- probabilistic model
- preprocessing
- semantic annotation
- statistical analysis
- domain ontology
- background knowledge
- segmentation method
- detection method
- information sources
- data sets
- information extraction
- pairwise
- knowledge base
- information retrieval