K-SPIN: Efficiently Processing Spatial Keyword Queries on Road Networks : (Extended Abstract).
Tenindra AbeywickramaMuhammad Aamir CheemaArijit KhanPublished in: ICDE (2020)
Keyphrases
- extended abstract
- road network
- keyword queries
- efficient processing
- spatial queries
- spatial networks
- spatial databases
- keyword search
- shortest path
- structured data
- moving objects
- spatial data
- travel time
- keyword search in relational databases
- range queries
- spatio temporal
- query evaluation
- database schema
- graph structure
- semi structured
- information access
- query processing
- search engine
- spatial objects
- keywords
- mobile objects
- machine learning