Automatic extraction of property norm-like data from large text corpora
Automatic extraction of property norm-like data from large text corpora
复制标题
从大型文本语料库中自动提取类似属性规范的数据
DOI:
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发表时间:
2014
期刊:
影响因子:
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通讯作者:
Colin Kelly
中科院分区:
文献类型:
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作者:
Colin Kelly
Traditional methods for deriving property-based representations of concepts from text have focused on either extracting only a subset of possible relation types, such as hyponymy/hypernymy (e.g., car is-a vehicle) or meronymy/metonymy (e.g., car has wheels), or unspecified relations (e.g., car--petrol). We propose a system for the challenging task of automatic, large-scale acquisition of unconstrained, human-like property norms from large text corpora, and discuss the theoretical implications of such a system. We employ syntactic, semantic, and encyclopedic information to guide our extraction, yielding concept-relation-feature triples (e.g., car be fast, car require petrol, car cause pollution), which approximate property-based conceptual representations. Our novel method extracts candidate triples from parsed corpora (Wikipedia and the British National Corpus) using syntactically and grammatically motivated rules, then reweights triples with a linear combination of their frequency and four statistical metrics. We assess our system output in three ways: lexical comparison with norms derived from human-generated property norm data, direct evaluation by four human judges, and a semantic distance comparison with both WordNet similarity data and human-judged concept similarity ratings. Our system offers a viable and performant method of plausible triple extraction: Our lexical comparison shows comparable performance to the current state-of-the-art, while subsequent evaluations exhibit the human-like character of our generated properties.
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DOI:
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发表时间:
2008-07
期刊:
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影响因子:
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作者:
George S. Cree;K. McRae;Larry Barsalou;Mike Dixon;Jeff Elman;Albert Katz
通讯作者:
George S. Cree;K. McRae;Larry Barsalou;Mike Dixon;Jeff Elman;Albert Katz
DOI:
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发表时间:
2000
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作者:
Dan Jurafsky;James H. Martin
通讯作者:
Dan Jurafsky;James H. Martin
DOI:
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发表时间:
2010-06
期刊:
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影响因子:
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作者:
Barry Devereux;Colin Kelly;A. Korhonen
通讯作者:
Barry Devereux;Colin Kelly;A. Korhonen
影响因子:
4.1
作者:
FARAH, MJ;MCCLELLAND, JL
通讯作者:
MCCLELLAND, JL
DOI:
10.1037//0096-3445.126.2.99
发表时间:
1997-06
期刊:
Journal of experimental psychology. General
影响因子:
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作者:
K. McRae;V. D. de Sa;Mark S. Seidenberg
通讯作者:
K. McRae;V. D. de Sa;Mark S. Seidenberg