A Robust Functional-Data-Analysis Method for Data Recovery in Multichannel Sensor Systems.
Jian SunHaitao LiaoBelle R. UpadhyayaPublished in: IEEE Trans. Cybern. (2014)
Keyphrases
- data analysis
- synthetic data
- data sets
- data collection
- data processing
- input data
- missing values
- prior knowledge
- missing data
- noisy data
- computationally efficient
- training data
- similarity measure
- prior information
- training samples
- high accuracy
- test data
- detection method
- computer systems
- database
- laser scanner
- image data
- significant improvement
- neural network
- feature set
- sensor networks
- knowledge discovery
- data points
- probabilistic model
- data sources
- pairwise
- statistical methods
- preprocessing
- spectral clustering
- data mining
- big data
- correlation analysis