Predication Graphs as Canonical Representation of Query Sentences.
Timo HonkelaAarno LehtolaK. ValkonenPublished in: NODALIDA (1988)
Keyphrases
- canonical representation
- query processing
- response time
- reachability queries
- database
- horn theories
- data structure
- user queries
- relevance feedback
- rewriting rules
- sentence retrieval
- semantic relevance
- database queries
- range queries
- graph theory
- query evaluation
- vector space
- query expansion
- data sources
- keywords
- result set
- text summarization
- retrieval systems
- proximity graph
- natural language