Search Results for author: Itziar Gonzalez-Dios

Found 18 papers, 1 papers with code

A Syntax-Aware Edit-based System for Text Simplification

no code implementations RANLP 2021 Oscar M. Cumbicus-Pineda, Itziar Gonzalez-Dios, Aitor Soroa

Edit-based text simplification systems have attained much attention in recent years due to their ability to produce simplification solutions that are interpretable, as well as requiring less training examples compared to traditional seq2seq systems.

Text Simplification

Textual genre based approach to use WordNet in language-for-specific-purpose classroom as dictionary

no code implementations GWC 2019 Itziar Gonzalez-Dios

When teaching language for specific purposes (LSP) linguistic resources are needed to help students understand and write specialised texts.

What is on Social Media that is not in WordNet? A Preliminary Analysis on the TwitterAAE Corpus

no code implementations EACL (GWC) 2021 Cecilia Domingo, Tatiana Gonzalez-Ferrero, Itziar Gonzalez-Dios

Natural Language Processing tools and resources have been so far mainly created and trained for standard varieties of language.

Textual Entailment for Event Argument Extraction: Zero- and Few-Shot with Multi-Source Learning

1 code implementation3 May 2022 Oscar Sainz, Itziar Gonzalez-Dios, Oier Lopez de Lacalle, Bonan Min, Eneko Agirre

In this work we show that entailment is also effective in Event Argument Extraction (EAE), reducing the need of manual annotation to 50% and 20% in ACE and WikiEvents respectively, while achieving the same performance as with full training.

Natural Language Inference Relation Extraction

MultiAzterTest: a Multilingual Analyzer on Multiple Levels of Language for Readability Assessment

no code implementations10 Sep 2021 Kepa Bengoetxea, Itziar Gonzalez-Dios

In this paper, we present the MultiAzterTest tool: (i) an open source NLP tool which analyzes texts on over 125 measures of cohesion, language, and readability for English, Spanish and Basque, but whose architecture is designed to easily adapt other languages; (ii) readability assessment classifiers that improve the performance of Coh-Metrix in English, Coh-Metrix-Esp in Spanish and ErreXail in Basque; iii) a web tool.

Multilingual Central Repository: a Cross-lingual Framework for Developing Wordnets

no code implementations1 Jul 2021 Xavier Gómez Guinovart, Itziar Gonzalez-Dios, Antoni Oliver, German Rigau

Language resources are necessary for language processing, but building them is costly, involves many researches from different areas and needs constant updating.

LagunTest: A NLP Based Application to Enhance Reading Comprehension

no code implementations LREC 2020 Kepa Bengoetxea, Itziar Gonzalez-Dios, Amaia Aguirregoitia

The ability to read and understand written texts plays an important role in education, above all in the last years of primary education.

Reading Comprehension

Towards modelling SUMO attributes through WordNet adjectives: a Case Study on Qualities

no code implementations LREC 2020 Itziar Gonzalez-Dios, Javier Alvez, German Rigau

In this context, we propose a new semi-automatic approach to model the knowledge about properties and attributes in SUMO by exploiting the information encoded in WordNet adjectives and its mapping to SUMO.

Commonsense Reasoning Using WordNet and SUMO: a Detailed Analysis

no code implementations GWC 2019 Javier Álvez, Itziar Gonzalez-Dios, German Rigau

Our final objective is the extraction of some guidelines towards a better exploitation of this commonsense knowledge framework by the improvement of the included resources.

Applying the Closed World Assumption to SUMO-based FOL Ontologies for Effective Commonsense Reasoning

no code implementations14 Aug 2018 Javier Álvez, Itziar Gonzalez-Dios, German Rigau

In this paper, we investigate the application of the Closed World Assumption (CWA) to enable a better exploitation of FOL ontologies by using state-of-the-art automated theorem provers.


Verbal Multiword Expressions in Basque Corpora

no code implementations COLING 2018 Uxoa I{\~n}urrieta, Itziar Aduriz, Ainara Estarrona, Itziar Gonzalez-Dios, Antton Gurrutxaga, Ruben Urizar, I{\~n}aki Alegria

This paper presents a Basque corpus where Verbal Multiword Expressions (VMWEs) were annotated following universal guidelines.

Validating WordNet Meronymy Relations using Adimen-SUMO

no code implementations20 May 2018 Javier Álvez, Itziar Gonzalez-Dios, German Rigau

In this paper, we report on the practical application of a novel approach for validating the knowledge of WordNet using Adimen-SUMO.

A Preliminary Study of Statistically Predictive Syntactic Complexity Features and Manual Simplifications in Basque

no code implementations WS 2016 Itziar Gonzalez-Dios, Mar{\'\i}a Jes{\'u}s Aranzabe, Arantza D{\'\i}az de Ilarraza

In this paper, we present a comparative analysis of statistically predictive syntactic features of complexity and the treatment of these features by humans when simplifying texts.

Text Simplification

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