Semantic annotation of text documents using modified probabilistic neural network.
Yevgeniy V. BodyanskiyOlga ShubkinaPublished in: IDAACS (1) (2011)
Keyphrases
- semantic annotation
- text documents
- probabilistic neural network
- text mining
- pattern classification
- text classification
- text categorization
- information extraction
- semantic web
- keywords
- neural network
- topic models
- wordnet
- particle swarm optimization algorithm
- speaker identification
- named entities
- semantically annotated
- bag of words
- semi automatic
- domain ontology
- self organizing maps
- text data
- high level
- artificial intelligence
- information retrieval
- contextual information
- search engine