iGRM: Improved Grey Relational Model and Its Ensembles for Occupancy Sensing in Internet of Things Applications.
Nashreen NesaTania GhoshIndrajit BanerjeePublished in: ACM Trans. Knowl. Discov. Data (2018)
Keyphrases
- relational model
- relational databases
- data model
- database technology
- relational algebra
- data modeling
- complex objects
- incomplete information
- functional dependencies
- spatial databases
- nested relations
- conceptual model
- database systems
- xml schema
- relational database systems
- databases
- relational models
- data management
- normal form
- range queries
- integrity constraints
- user defined
- relational data
- nearest neighbor
- query language
- xml documents
- database