The System for Extracting Semantic Information from Natural Language Text.
Igor P. KuznetsovElena B. KozerenkoMichael M. CharninePublished in: MLMTA (2003)
Keyphrases
- semantic information
- natural language text
- semantic knowledge
- automatic extraction
- relation extraction
- semantic features
- wordnet
- semantic network
- natural language
- semantic analysis
- domain knowledge
- information extraction
- domain ontology
- keywords
- text mining
- document classification
- semantic meaning
- metadata
- low level features
- semantic similarity
- contextual information
- syntactic information
- high level
- feature selection
- search engine
- named entities
- visual information
- information sources
- text classification
- low level
- data sets