Non-Negative Principal Component Analysis: Message Passing Algorithms and Sharp Asymptotics.
Andrea MontanariEmile RichardPublished in: IEEE Trans. Inf. Theory (2016)
Keyphrases
- message passing
- sum product algorithm
- principal component analysis
- inference in graphical models
- belief propagation
- matrix multiplication
- probabilistic inference
- computational complexity
- high quality
- learning algorithm
- approximate inference
- clique potentials
- preprocessing
- distributed systems
- face recognition
- distributed shared memory
- three dimensional