Distributed Principal Component Analysis with Limited Communication.
Foivos AlimisisPeter DaviesBart VandereyckenDan AlistarhPublished in: NeurIPS (2021)
Keyphrases
- principal component analysis
- communication overhead
- communication cost
- fully distributed
- distributed control
- computer networks
- spatially distributed
- distributed systems
- principal components
- distributed network
- cooperative
- dimensionality reduction
- independent component analysis
- linear discriminant analysis
- distributed environment
- distributed computation
- discriminant analysis
- covariance matrix
- resource constrained
- information exchange
- training procedure
- face recognition
- communication bandwidth
- lower dimensional
- distributed data
- communication systems
- data acquisition
- peer to peer
- communication technologies
- distributed database systems
- computing environments
- communication protocol
- distributed databases
- multimedia communication
- low dimensional
- feature set
- remote sites
- feature vectors
- feature selection
- concurrent processes
- interprocess communication