Sequenced Route Query with Semantic Hierarchy.
Yuya SasakiYoshiharu IshikawaYasuhiro FujiwaraMakoto OnizukaPublished in: CoRR (2020)
Keyphrases
- query processing
- database
- response time
- data sources
- user queries
- query expansion
- keywords
- query evaluation
- result set
- query terms
- efficient processing
- user interaction
- search engine
- original query
- aggregate queries
- complex queries
- multiple queries
- database queries
- search queries
- road network
- shortest path
- multi dimensional
- relevance feedback
- databases