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            <namePart type="given">Martha</namePart>
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    <abstract>We propose an efficient method to conduct phrase alignment on parse forests for paraphrase detection. Unlike previous studies, our method identifies syntactic paraphrases under linguistically motivated grammar. In addition, it allows phrases to non-compositionally align to handle paraphrases with non-homographic phrase correspondences. A dataset that provides gold parse trees and their phrase alignments is created. The experimental results confirm that the proposed method conducts highly accurate phrase alignment compared to human performance.</abstract>
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%0 Conference Proceedings
%T Monolingual Phrase Alignment on Parse Forests
%A Arase, Yuki
%A Tsujii, Junichi
%Y Palmer, Martha
%Y Hwa, Rebecca
%Y Riedel, Sebastian
%S Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing
%D 2017
%8 September
%I Association for Computational Linguistics
%C Copenhagen, Denmark
%F arase-tsujii-2017-monolingual
%X We propose an efficient method to conduct phrase alignment on parse forests for paraphrase detection. Unlike previous studies, our method identifies syntactic paraphrases under linguistically motivated grammar. In addition, it allows phrases to non-compositionally align to handle paraphrases with non-homographic phrase correspondences. A dataset that provides gold parse trees and their phrase alignments is created. The experimental results confirm that the proposed method conducts highly accurate phrase alignment compared to human performance.
%R 10.18653/v1/D17-1001
%U https://aclanthology.org/D17-1001
%U https://doi.org/10.18653/v1/D17-1001
%P 1-11

Markdown (Informal)

[Monolingual Phrase Alignment on Parse Forests](https://aclanthology.org/D17-1001) (Arase & Tsujii, EMNLP 2017)

• Monolingual Phrase Alignment on Parse Forests (Arase & Tsujii, EMNLP 2017)

ACL

• Yuki Arase and Junichi Tsujii. 2017. Monolingual Phrase Alignment on Parse Forests. In Proceedings of the 2017 Conference on Empirical Methods in Natural Language Processing, pages 1–11, Copenhagen, Denmark. Association for Computational Linguistics.