Indoor Query System for the Visually Impaired.
Lizhi YangIlian HerziAvideh ZakhorAnup HiremathSahm BazarganRobert Tames-GadamPublished in: ICCHP (1) (2020)
Keyphrases
- keywords
- query processing
- query evaluation
- response time
- user queries
- database
- data sources
- range queries
- query expansion
- query formulation
- relevance feedback
- data structure
- retrieval systems
- vector space
- database queries
- query execution
- user interaction
- multi dimensional
- query terms
- keyword search
- cost model
- retrieval method
- information retrieval