Keyphrases
- mathematical model
- theoretical framework
- computational model
- em algorithm
- network model
- closed form
- probabilistic model
- input data
- hybrid model
- linear model
- parameter values
- theoretical foundation
- sensitivity analysis
- hierarchical structure
- neural network
- hidden markov models
- prior knowledge
- recommender systems
- training data
- high level
- information systems
- search engine
- artificial intelligence
- learning algorithm
- data mining