Q-SHED: Distributed Optimization at the Edge via Hessian Eigenvectors Quantization.
Nicolò Dal FabbroMichele RossiLuca SchenatoSubhrakanti DeyPublished in: ICC (2023)
Keyphrases
- hessian matrix
- covariance matrix
- optimization algorithm
- optimization problems
- distributed systems
- lightweight
- global optimization
- edge detection
- cooperative
- peer to peer
- multi agent
- image processing
- distributed environment
- edge information
- principal components
- quantization error
- optimization method
- kernel machines
- distributed data
- constrained optimization
- communication cost
- weighted graph
- spectral clustering
- computer networks
- wavelet transform
- objective function
- image segmentation