BDDC Algorithms for Advection-diffusion problems with HDG Discretizations.
Xuemin TuJinjin ZhangPublished in: CoRR (2021)
Keyphrases
- optimization problems
- computational problems
- related problems
- image processing
- problems in computer vision
- orders of magnitude
- difficult problems
- practical problems
- benchmark problems
- run times
- inference problems
- greedy algorithms
- approximate solutions
- test problems
- times faster
- data mining algorithms
- computationally efficient
- np complete
- significant improvement
- graph theory
- data sets
- heuristic methods
- combinatorial optimization
- benchmark datasets
- theoretical analysis
- hard problems
- machine learning