Dual Averaging Push for Distributed Convex Optimization Over Time-Varying Directed Graph.
Shu LiangLe Yi WangGeorge YinPublished in: IEEE Trans. Autom. Control. (2020)
Keyphrases
- convex optimization
- directed graph
- primal dual
- dual formulation
- interior point methods
- random walk
- total variation
- low rank
- convex programming
- convex optimization problems
- semidefinite program
- convex relaxation
- augmented lagrangian
- strongly connected
- operator splitting
- norm minimization
- graph properties
- convex formulation
- directed edges
- image processing
- semi supervised