A Communication-Efficient Decentralized Newton's Method With Provably Faster Convergence.
Huikang LiuJiaojiao ZhangAnthony Man-Cho SoQing LingPublished in: IEEE Trans. Signal Inf. Process. over Networks (2023)
Keyphrases
- faster convergence
- computationally efficient
- high precision
- computational complexity
- preprocessing
- cost function
- high accuracy
- high efficiency
- highly efficient
- feature selection
- dynamic programming
- significant improvement
- pairwise
- cooperative
- experimental evaluation
- support vector machine
- edge detection
- optimization problems
- distributed systems
- support vector machine svm
- detection method
- segmentation method
- step size
- video sequences
- multiscale
- similarity measure