A practical and linguistically-motivated approach to compositional distributional semantics
A practical and linguistically-motivated approach to compositional distributional semantics
复制标题
一种实用且以语言为驱动的组合分布语义方法
DOI:
10.3115/v1/p14-1009
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发表时间:
2014
期刊:
影响因子:
--
通讯作者:
Marco Baroni
中科院分区:
文献类型:
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作者:
Denis Paperno;N. Pham;Marco Baroni
Distributional semantic methods to approximate word meaning with context vectors have been very successful empirically, and the last years have seen a surge of interest in their compositional extension to phrases and sentences. We present here a new model that, like those of Coecke et al. (2010) and Baroni and Zamparelli (2010), closely mimics the standard Montagovian semantic treatment of composition in distributional terms. However, our approach avoids a number of issues that have prevented the application of the earlier linguistically-motivated models to full-fledged, real-life sentences. We test the model on a variety of empirical tasks, showing that it consistently outperforms a set of competitive rivals. 1 Compositional distributional semantics The research of the last two decades has established empirically that distributional vectors for words obtained from corpus statistics can be used
DOI:
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发表时间:
2010-03
期刊:
ArXiv
影响因子:
--
作者:
B. Coecke;M. Sadrzadeh;S. Clark
通讯作者:
B. Coecke;M. Sadrzadeh;S. Clark
DOI:
10.48550/arxiv.1106.4058
发表时间:
2011
期刊:
--
影响因子:
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作者:
Grefenstette E
通讯作者:
Grefenstette E