Extending WordNet with Syntagmatic Information
Extending WordNet with Syntagmatic Information
复制标题
使用句法信息扩展 WordNet
DOI:
10.26686/wgtn.12552197.v1
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发表时间:
2004
期刊:
影响因子:
--
通讯作者:
E. Pianta
中科院分区:
文献类型:
--
作者:
L. Bentivogli;E. Pianta
In this paper we present a proposal to extend WordNet-like lexical databases by adding information about the co-occurrence of word meanings in texts. More specically we propose to add phrasets, i.e. sets of free combinations of words which are recurrently used to express a concept (let's call them Recurrent Free Phrases). Phrasets are a useful source of information for different NLP tasks, and particularly in a multilingual environment to manage lexical gaps. At least a part of re- current free phrases can also be represented through a new set of syntagmantic (lexical and semantic) WordNet relations.