Please use this identifier to cite or link to this item: http://hdl.handle.net/10609/61146
Title: Verb similarity: comparing corpus and psycholinguistic data
Author: Gil Vallejo, Lara
Coll-Florit, Marta  
Castellón Masalles, Irene  
Turmo, Jordi
Others: Universitat Oberta de Catalunya (UOC)
Universitat de Barcelona (UB)
Universitat Politècnica de Catalunya (UPC)
Citation: Gil-Vallejo, L., Coll-Florit, M., Castellón, I. & Turmo, J. (2017). Verb similarity: comparing corpus and psycholinguistic data. Corpus Linguistics and Linguistic Theory, 14(2). doi: 10.1515/cllt-2016-0045
Abstract: Similarity, which plays a key role in fields like cognitive science, psycholinguistics and natural language processing, is a broad and multifaceted concept. In this work we analyse how two approaches that belong to different perspectives, the corpus view and the psycholinguistic view, articulate similarity between verb senses in Spanish. Specifically, we compare the similarity between verb senses based on their argument structure, which is captured through semantic roles, with their similarity defined by word associations. We address the question of whether verb argument structure, which reflects the expression of the events, and word associations, which are related to the speakers' organization of the mental lexicon, shape similarity between verbs in a congruent manner, a topic which has not been explored previously. While we find significant correlations between verb sense similarities obtained from these two approaches, our findings also highlight some discrepancies between them and the importance of the degree of abstraction of the corpus annotation and psycholinguistic representations.
Keywords: linguistics
corpus linguistics
psycholinguistics
verb similarity
semantic roles
word associations
DOI: 10.1515/cllt-2016-0045
Document type: info:eu-repo/semantics/article
Version: info:eu-repo/semantics/submittedVersion
Issue Date: 26-Jan-2017
Publication license: http://creativecommons.org/licenses/by-nc-nd/3.0/es/  
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