Positive Data Modeling Using a Mixture of Mixtures of Inverted Beta Distributions.
Yuping LaiXiu MaYanping XuYongfa LingChunlai DuJianhe DuYongmei ZhangYuan PingPublished in: IEEE Access (2019)
Keyphrases
- data modeling
- heavy tailed distributions
- heavy tailed
- mixture distribution
- mixture model
- data model
- database design
- mixture distributions
- dirichlet processes
- normal distribution
- dirichlet distribution
- object oriented
- database management
- relational model
- data management
- gaussian mixture
- expectation maximization
- database technology
- blind separation
- database development
- gaussian distribution
- mixture components
- data warehousing
- entity relationship modeling
- em algorithm
- discrete data
- dirichlet process
- conceptual data modeling
- relational databases
- gaussian mixture model
- management system
- database
- data sets
- case study
- logical database design
- data analysis
- mixture modeling
- sql server
- distributed systems
- physical database design
- functional dependencies