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Communication Dans Un Congrès Année : 2014

Distributional analysis of copredication: towards distinguishing systematic polysemy from coercion

Résumé

In this paper we argue that the account of the notion of complex type based on copredication tests is problematic,because copredication is possible,albeit less frequent, also with expressions which exhibit polysemy due to coercion.We show through a distributional and lexico-syntactic pattern-based corpus analysis that the variability of copredication contexts is the key to distinguish complex types nouns from nouns subject to coercion.
In questo contributo sosteniamo che il test di copredicazione utilizzato in letteratura per motivare l’esistenza di tipi complessi `e problematico, in quanto la copredicazione `e possibile, seppur con minor frequenza, anche con espressioni che esibiscono un comportamento polisemico a seguito di coercion. Attraverso una analisi distribuzionale che utilizza pattern lessico-sintattici mostriamo come la variabilit`a dei contesti di copredicazione `e la chiave per distinguere nomi associati a tipi complessi da nomi soggetti a coercion.
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Dates et versions

hal-01154483 , version 1 (22-05-2015)

Identifiants

  • HAL Id : hal-01154483 , version 1
  • OATAO : 13287

Citer

Elisabetta Jezek, Laure Vieu. Distributional analysis of copredication: towards distinguishing systematic polysemy from coercion. 1st Italian Conference on Computational Linguistics (CLiC-it 2014), Dec 2014, Pisa, Italy. pp.219-223. ⟨hal-01154483⟩
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