Maximize Pointwise Cost-sensitively Submodular Functions With Budget Constraint.

Nguyen Viet Cuong Huan Xu

Published in: CoRR (2016)

Keyphrases

pointwise
budget constraints
weighted sum
opportunity cost
submodular functions
confidence intervals
total cost
flow network
machine learning
web search
combinatorial optimization
evolutionary algorithm
probabilistic model
linear programming
greedy algorithm
convex optimization