More recently , an alignment selection approach was proposed in ( Huang , 2009 ) , which computes confidence scores for each link and prunes the links from multiple sets of alignments using a hand-picked threshold .
confidence measure for word alignment
Fei Huang
A greedy search method was utilized and it achieved higher translation performance than the baseline . More recently , an alignment selection approach was proposed in ( Huang , 2009 ) , which computes confidence scores for each link and prunes the links from multiple sets of alignments using a hand-picked threshold . The alignments used in that work were generated from different aligners ( HMM , block model , and maximum entropy model ) .
More recently , an alignment selection approach was proposed in ( @@CITATION ) , which computes confidence scores for each link and prunes the links from multiple sets of alignments using a hand-picked threshold .