CPRQ: Cost Prediction for Range Queries in Moving Object Databases.
Shengnan GuoJianqiu XuPublished in: ISPRS Int. J. Geo Inf. (2021)
Keyphrases
- range queries
- moving object databases
- multi dimensional
- index structure
- efficient processing
- r tree
- disk accesses
- query processing
- spatial databases
- multidimensional data
- metric space
- range query processing
- knn
- spatio temporal
- data cube
- indexing techniques
- data structure
- database
- nearest neighbor
- high dimensional
- machine learning
- spatio temporal databases
- neural network
- databases