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Scientific Programming
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2021
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Article
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Tab 2
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Research Article
English Machine Translation Model Based on an Improved Self-Attention Technology
Table 2
BLEU scores for nonstrict phrase extraction in a single alignment.
Alignment and reorganization method
BLEU score
Union
0.43
Intersect
0.31
Grow
0.32
Grow-diag
0.36
Grow-diag-final
0.43