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Near optimality of greedy strategies for string submodular functions with forward and backward curvature constraints.
Zhenliang Zhang
Zengfu Wang
Edwin K. P. Chong
Ali Pezeshki
William Moran
Published in:
CDC (2013)
Keyphrases
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forward and backward
greedy search
greedy algorithm
submodular functions
dynamic programming
heuristic search
decision trees
search algorithm
search space
convex optimization
feature selection
optimal solution
image restoration
metaheuristic
constraint programming