Two unsupervised learning algorithms for detecting abnormal inactivity within a household based on smart meter data.
Zhenyu ZhouYanchao LiuTingli HuCaisheng WangPublished in: Expert Syst. Appl. (2023)
Keyphrases
- data sets
- database
- learning algorithm
- training data
- active learning
- data processing
- high quality
- data structure
- raw data
- original data
- missing data
- synthetic data
- data collection
- image data
- prior knowledge
- data analysis
- small number
- end users
- experimental data
- databases
- data points
- probability distribution
- semi supervised
- supervised learning
- input data
- data sources
- training examples
- high dimensional data
- high dimensional
- statistical methods