Heuristic algorithms for route-search queries over geographical data.
Yaron KanzaEliyahu SafraYehoshua SagivYerach DoytsherPublished in: GIS (2008)
Keyphrases
- search queries
- geographical data
- search engine
- web search
- geographic data
- web search engines
- information retrieval systems
- search result
- spatial data
- geographical information systems
- web users
- geographical information
- data representation
- keyword search
- information sources
- metadata
- user queries
- data objects
- road network
- shortest path
- relevant documents
- query logs
- data mining
- data analysis
- information extraction
- web pages
- information retrieval