Parsing as Language Modeling
Parsing as Language Modeling
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DOI:
10.18653/v1/d16-1257
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发表时间:
2016-11
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通讯作者:
Do Kook Choe;Eugene Charniak
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文献类型:
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作者:
Do Kook Choe;Eugene Charniak
We recast syntactic parsing as a language modeling problem and use recent advances in neural network language modeling to achieve a new state of the art for constituency Penn Treebank parsing — 93.8 F 1 on section 23, us-ing 2-21 as training, 24 as development, plus tri-training. When trees are converted to Stanford dependencies, UAS and LAS are 95.9% and 94.1%.