Research on Multi-Characteristic Enterprise Product Intelligent Pricing Method Based on GSADF-TOPSIS-BP Model.
Hongwei LiMingxin JiZhiwu DouChunsheng ZhangXuemin LiPublished in: IEEE Access (2023)
Keyphrases
- mathematical model
- statistical model
- test data
- objective function
- prior knowledge
- evaluation method
- similarity measure
- study proposes
- theoretical analysis
- probabilistic model
- bayesian framework
- em algorithm
- optimization method
- comprehensive evaluation model
- modeling method
- linear model
- segmentation method
- classification method
- energy function
- parameter estimation
- gaussian distribution
- support vector machine
- evaluation model
- level set
- dynamic programming
- cost function
- pairwise
- neural network