QTWN: A Location-Based Query System on Taiwan Maps.
Der-Chang LoChien-Pang LeeYuan-Ko HuangPublished in: HPCC/SmartCity/DSS (2016)
Keyphrases
- database
- query processing
- data structure
- query expansion
- relevance feedback
- response time
- user queries
- user defined
- query execution
- retrieval systems
- range queries
- query evaluation
- database queries
- complex queries
- data objects
- object retrieval
- answering queries
- vector space
- document retrieval
- web search
- data sources
- active learning
- database systems
- search engine