NLmaps: A Natural Language Interface to Query OpenStreetMap.
Carolin LawrenceStefan RiezlerPublished in: COLING (Demos) (2016)
Keyphrases
- database
- user queries
- query expansion
- response time
- data sources
- neural network
- range queries
- query evaluation
- search engine
- keywords
- query processing
- databases
- search queries
- retrieval method
- heterogeneous databases
- retrieval systems
- vector space
- database queries
- query formulation
- object retrieval
- communication cost
- relevance feedback
- data structure
- data sets