HMAP - A temporal data model managing intervals with different granularities and indeterminacy from natural language sentences.
Carlo CombiGiuseppe PozziPublished in: VLDB J. (2001)
Keyphrases
- natural language sentences
- data model
- temporal information
- temporal reasoning
- natural language
- semantic analysis
- semantic parsing
- query language
- database systems
- database
- databases
- object oriented
- semantic content
- context free grammars
- conversational agent
- knowledge representation language
- data sources
- grammar rules
- knowledge base
- topic maps