Analysis of Data about Material Tests Based on EMD Method.
Kai PengPublished in: Int. J. Online Biomed. Eng. (2013)
Keyphrases
- synthetic data
- test data
- data processing
- data sets
- statistical analysis
- significant improvement
- data analysis
- prior knowledge
- input data
- correlation analysis
- high accuracy
- data collection
- prior information
- raw data
- noisy data
- statistical methods
- missing data
- original data
- database
- high quality
- cost function
- knowledge discovery
- objective function
- similarity measure
- training samples
- clustering method
- data structure
- spectral clustering
- data acquisition
- pairwise
- multivariate time series
- empirical mode decomposition
- data quality
- data mining
- similarity matrix
- image segmentation
- feature extraction
- data points
- probability distribution
- data sources
- preprocessing
- k means