Change-Point Detection in Multivariate Categorical Processes With Variable Selection.
Qing HeWeiyan LiuJunjie WangPublished in: IEEE Access (2019)
Keyphrases
- variable selection
- change point detection
- change point
- non stationary
- outlier detection
- cross validation
- sequential data
- input variables
- high dimensional
- linear models
- model selection
- dimension reduction
- normalized maximum likelihood
- neural network
- detection algorithm
- artificial neural networks
- machine learning
- dimensionality reduction
- pattern recognition