Measuring performance degradation of virtual machines based on the Bayesian network with hidden variables.
Jia HaoBinbin ZhangKun YueHao WuJixian ZhangPublished in: Int. J. Commun. Syst. (2018)
Keyphrases
- hidden variables
- virtual machine
- bayesian networks
- probabilistic model
- operating system
- observable variables
- parameter learning
- data center
- computing resources
- incomplete data
- chain graphs
- latent variables
- em algorithm
- models with hidden variables
- cloud computing environment
- generative model
- continuous variables
- multi tasking
- conditional independence
- graphical models
- posterior probability
- bayesian inference
- observed variables
- conditional probabilities
- probability distribution
- windows xp
- approximate inference
- expectation maximization
- structure learning
- missing data
- posterior distribution
- missing values
- prior information
- text mining
- cost effective
- machine learning