Online Principal Component Analysis in High Dimension: Which Algorithm to Choose?
Hervé CardotDavid DegrasPublished in: CoRR (2015)
Keyphrases
- high dimension
- improved algorithm
- principal component analysis
- probabilistic model
- learning algorithm
- expectation maximization
- worst case
- computational complexity
- feature space
- similarity measure
- feature selection
- principal components
- selection algorithm
- np hard
- optimal solution
- objective function
- computer vision
- machine learning