A decision support model for the selection of best value information technology procurement method.
Srinath PereraGayani KarunasenaPublished in: J. Inf. Technol. Constr. (2008)
Keyphrases
- mathematical model
- decision support
- statistical model
- information technology
- bp neural network
- high order
- objective function
- theoretical analysis
- cost function
- evaluation method
- classification method
- statistical methods
- prediction model
- regression analysis
- sensitivity analysis
- study proposes
- selection mechanism
- linear model
- hybrid model
- similarity measure
- test data
- probabilistic model
- selection criterion
- modeling method
- energy function
- reconstruction method
- bayesian framework
- evaluation model
- pairwise
- em algorithm
- monte carlo simulation
- selection scheme
- support vector machine
- business intelligence
- detection method
- linear regression
- prior information
- tree structure
- closed form
- classification algorithm
- decision support system
- information systems