Phase I outlier detection in profiles with binary data based on penalized likelihood.
Zhen LiYanfen ShangZhen HePublished in: Qual. Reliab. Eng. Int. (2019)
Keyphrases
- outlier detection
- binary data
- penalized likelihood
- maximum likelihood
- log likelihood
- em algorithm
- density estimation
- formal concept analysis
- categorical data
- data streams
- detection algorithm
- knowledge discovery
- continuous data
- density ratio estimation
- data mining
- high dimensional
- itemsets
- detecting outliers
- spatial outliers
- data sets
- detect outliers
- pattern discovery
- cluster analysis
- gaussian mixture model
- structure learning
- dimensionality reduction
- least squares
- data structure