Collectively Simplifying Trajectories in a Database: A Query Accuracy Driven Approach.
Zheng WangCheng LongGao CongChristian S. JensenPublished in: ICDE (2024)
Keyphrases
- database
- database queries
- databases
- high accuracy
- access methods
- query processing
- computational cost
- pre computed
- web databases
- data model
- indexing techniques
- query language for xml
- user queries
- database systems
- response time
- classification accuracy
- database management systems
- query interface
- complex queries
- database applications
- database schema
- range queries
- query language
- retrieval accuracy
- answering queries
- access path
- query evaluation
- result set
- relational databases
- prediction accuracy
- query execution
- multi dimensional
- heterogeneous databases
- metadata
- search engine