A Temporal Multidimensional Model and OLAP Operators.
Waqas AhmedEsteban ZimányiAlejandro A. VaismanRobert WrembelPublished in: Int. J. Data Warehous. Min. (2020)
Keyphrases
- mathematical model
- probabilistic model
- objective function
- high level
- formal model
- statistical model
- probability distribution
- data warehouse
- computational model
- multidimensional data model
- database
- temporal data
- conceptual model
- theoretical framework
- hidden markov models
- cost function
- prior knowledge
- spatio temporal
- data analysis
- decision making