A Method for Discriminating the Moisture Status of OIP Bushing based on Dissado-Hill and GWO-HMM Model.
Wei LiaoLijun ZhouChuanhui ZhangDong WangJun ZhangLei GuoPublished in: IAS (2020)
Keyphrases
- probabilistic model
- theoretical analysis
- statistical model
- mathematical model
- classification method
- objective function
- study proposes
- cost function
- sensitivity analysis
- bp neural network
- computational model
- test data
- parameter estimation
- hybrid method
- markov model
- analytical model
- preprocessing
- similarity measure
- prediction model
- hierarchical hidden markov model
- energy function
- segmentation algorithm
- gaussian distribution
- pairwise
- modeling method
- reconstruction method
- prior knowledge
- high accuracy
- em algorithm
- linear regression
- high order
- closed form
- optimization method
- autoregressive
- genetic algorithm
- discriminating features
- detection method
- kalman filter
- input data
- regression analysis
- parameter space
- hybrid model
- linear model
- monte carlo simulation
- network model
- tree structure
- maximum likelihood
- statistical methods
- prior information