Phrase Table Pruning via Submodular Function Maximization.

Masaaki Nishino Jun Suzuki Masaaki Nagata

Published in: ACL (2) (2016)

Keyphrases

submodular functions
objective function
greedy algorithm
facility location problem
energy function
combinatorial optimization
search space
convex optimization
machine learning
cost function
bayesian networks
worst case
optimization problems
approximation algorithms
multi criteria
facility location