Keyphrases
- information systems
- probabilistic model
- high level
- test data
- prior knowledge
- em algorithm
- formal model
- statistical model
- computational model
- probability distribution
- management system
- neural network
- electronic commerce
- cost function
- business process
- mathematical model
- objective function
- experimental data
- bayesian networks
- network structure
- neural network model
- similarity measure
- prediction model