Optimizing kernel alignment by data translation in feature space.
Jean-Baptiste PothinCédric RichardPublished in: ICASSP (2008)
Keyphrases
- feature space
- data points
- data sets
- data collection
- data analysis
- original data
- kernel methods
- training samples
- statistical analysis
- input space
- database
- kernel space
- input data
- data processing
- data structure
- training data
- data quality
- high dimensional data
- synthetic data
- feature selection
- raw data
- dot product
- kernel function
- computer systems
- image data
- similarity measure