Distributed Estimation for Principal Component Analysis: a Gap-free Approach.
Xi ChenJason D. LeeHe LiYun YangPublished in: CoRR (2020)
Keyphrases
- principal component analysis
- distributed systems
- covariance matrix
- cooperative
- dimensionality reduction
- independent component analysis
- computer networks
- distributed environment
- face recognition
- accurate estimation
- estimation algorithm
- principal components
- fault tolerant
- dimension reduction
- lightweight
- multi agent
- linear discriminant analysis
- face images
- feature space
- search algorithm
- random projections
- lower dimensional
- computer vision
- estimation accuracy
- distributed architecture
- heterogeneous environments