A Deflation Method for Structured Probabilistic PCA.
Rajiv KhannaJoydeep GhoshRussell A. PoldrackOluwasanmi KoyejoPublished in: SDM (2017)
Keyphrases
- preprocessing
- high precision
- detection method
- prior knowledge
- significant improvement
- classification method
- high accuracy
- principal component analysis
- support vector machine
- structured data
- segmentation method
- experimental evaluation
- cost function
- similarity measure
- principle component analysis
- face recognition
- synthetic data
- input data
- probabilistic model
- computational cost
- dynamic programming
- high dimensional
- objective function