5952
We solve the three factors in a coarse-to-fine manner and achieve reliable change decision by rank minimization .
 used for: coarse-to-fine manner, factors; used for: rank minimization, change decision
Given options, please tell me the relationships of all the listed entity pairs.Output format is "relation1: word1, word2; relation2: word3, word4". 
Option: conjunction, feature of, hyponym of, used for, part of, compare, evaluate for 
Text: {0} 
 Entity Pairs:  coarse-to-fine manner, factors; rank minimization, change decision 
Answer:
 used for: coarse-to-fine manner, factors; used for: rank minimization, change decision