Unsupervised data pruning for clustering of noisy data.
Yi HongSam KwongYuchou ChangQingsheng RenPublished in: Knowl. Based Syst. (2008)
Keyphrases
- noisy data
- high dimensional data
- input data
- data points
- missing values
- missing data
- data sets
- data objects
- training data
- database
- data analysis
- cluster analysis
- categorical data
- clustering analysis
- data mining techniques
- high dimensional
- sensor data
- clustering algorithm
- spectral clustering
- noise tolerant
- nearest neighbor
- k means
- big data
- historical data