Identification of Critical Parameters Affecting an E-Learning Recommendation Model Using Delphi Method Based on Expert Validation.
Abubaker Salem Mohamed ShibaniMasnizah MohdAhmad Tarmizi Abdul GhaniMohamad Shanudin ZakariaSumaia Mohammed Al-GhuribiPublished in: Inf. (2023)
Keyphrases
- parameter estimation
- mathematical model
- parameter space
- sensitivity analysis
- theoretical analysis
- input data
- statistical model
- probabilistic model
- linear model
- regression analysis
- linear regression model
- prior knowledge
- modeling method
- evaluation method
- autoregressive
- classification method
- linear regression
- fuzzy inference system
- analytical model
- objective function
- neural network
- nonlinear models
- parameter identification
- log linear models
- e learning
- cost function
- optimization method
- prediction model
- em algorithm
- weight vector
- normal distribution
- maximum likelihood estimation
- test data
- parametric models
- closed form
- gaussian mixture
- statistical methods
- parameter values
- bp neural network
- segmentation method
- reconstruction method
- energy function
- recognition algorithm
- expectation maximization
- measured data
- maximum likelihood
- bayesian framework
- bayesian networks