A Method for Calculating Patent Similarity Using Patent Model Tree Based on Neural Network.
Chunyan MaTong ZhaoHao LiPublished in: BICS (2018)
Keyphrases
- neural network
- network model
- cost function
- mathematical model
- prediction model
- similarity measure
- probabilistic model
- objective function
- sensitivity analysis
- statistical model
- bp neural network
- neural network model
- backpropagation neural network
- hybrid model
- theoretical analysis
- neural network is trained
- neural nets
- optimization method
- evaluation method
- test data
- em algorithm
- modeling method
- prior information
- prior knowledge
- similarity function
- rbf neural network
- information retrieval
- feed forward neural networks
- structural similarity
- back propagation neural network
- bayesian framework
- input data
- probability distribution
- generalized regression neural network
- gaussian distribution
- image sequences
- face recognition
- auto associative
- pairwise
- statistical approaches
- neural model
- artificial neural networks
- distance measure
- fuzzy inference system
- fuzzy neural network
- autoregressive
- segmentation method
- linear regression