Keyphrases
- neural network
- graph representation
- pattern recognition
- graph theory
- neural network model
- random walk
- genetic algorithm
- directed graph
- artificial neural networks
- polynomial time complexity
- graph model
- weighted graph
- computational cost
- structured data
- fault diagnosis
- data sets
- np hard
- feed forward
- recurrent neural networks
- back propagation
- graph structure
- multi layer
- fuzzy systems
- worst case
- multi layer perceptron
- decision trees
- rule extraction
- probabilistic model