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<div style="float:left" id="CEURCCBY"></div>
<span class="CEURVOLNR">Vol-XXX</span> <br>
<span class="CEURURN">urn:nbn:de:0074-XXX-C</span>
<p class="unobtrusive copyright" style="text-align: justify">Copyright &copy; 2022 for 
the individual papers by the papers' authors. 
Copyright &copy; <span class="CEURPUBYEAR">2022</span> for the volume
as a collection by its editors.
This volume and its papers are published under the
Creative Commons License Attribution 4.0 International
<A HREF="https://creativecommons.org/licenses/by/4.0/">(<span class="CEURLIC">CC BY 4.0</span>)</A>.</p>
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<h1><a href="https://sites.google.com/view/iberlef2022/home"><span class="CEURVOLACRONYM">IberLEF 2022</span></a><br>
<span class="CEURVOLTITLE">Iberian Languages Evaluation Forum 2022</span></h1>
<br>

<h3>
<span class="CEURFULLTITLE">Proceedings of the Iberian Languages Evaluation Forum (IberLEF 2022)</span><br>

co-located with the Conference of the Spanish Society for Natural Language Processing (<span class="CEURCOLOCATED">SEPLN 2022</span>)<br>
</h3>
<h3><span class="CEURLOCTIME">A Coruña, Spain, September 20, 2022</span>.</h3> 

<br>
<b> Edited by </b>
<p>

</p><h3>
   
   <span class="CEURVOLEDITOR">Manuel Montes-y-Gómez</span> *<br>
   <span class="CEURVOLEDITOR">Julio Gonzalo</span> **<br>
   <span class="CEURVOLEDITOR">Francisco Rangel</span> ***<br>
   <span class="CEURVOLEDITOR">Marco Casavantes</span> *<br>
   <span class="CEURVOLEDITOR">Miguel Ángel Álvarez-Carmona</span> ****<br>
   <span class="CEURVOLEDITOR">Gemma Bel-Enguix</span> *****<br>
   <span class="CEURVOLEDITOR">Hugo Jair Escalante</span> *<br>
   <span class="CEURVOLEDITOR">Larissa Freitas</span> ******<br>
   <span class="CEURVOLEDITOR">Antonio Miranda-Escalada</span> *******<br>
   <span class="CEURVOLEDITOR">Francisco Rodríguez-Sánchez</span> **<br>
   <span class="CEURVOLEDITOR">Aiala Rosá</span> ********<br>
   <span class="CEURVOLEDITOR">Marco Antonio Sobrevilla-Cabezudo</span> *********<br>
   <span class="CEURVOLEDITOR">Mariona Taulé</span> **********<br>
   <span class="CEURVOLEDITOR">Rafael Valencia-García</span> ***********<br>

</h3>

* <a href="https://ccc.inaoep.mx/index.php">Instituto Nacional de Astrofísica, Óptica y Electrónica</a>,
	Mexico<br>
** <a href="https://www.uned.es/universidad/inicio.html">Universidad Nacional de Educación a Distancia</a>,
	Spain<br>
*** <a href="https://www.symanto.com/">Symanto Research, Nuremberg</a>,
	Germany<br>
**** <a href="https://www.cicese.edu.mx/">Centro de Investigación Científica y de Educación Superior de Ensenada, Baja California</a>,
	Mexico<br>
***** <a href="http://www.iingen.unam.mx/">Instituto de Ingeniería, UNAM</a>,
	Mexico<br>
****** <a href="https://portal.ufpel.edu.br/">Center for Technological Development (CDTec),
Federal University of Pelotas (UFPel), Pelotas, RS</a>,
	Brazil<br>
******* <a href="https://www.bsc.es/">Barcelona Supercomputing Center</a>,
	Spain<br>	
******** <a href="https://udelar.edu.uy/portal/">Universidad de la República, Montevideo</a>,
	Uruguay<br>
********* <a href="https://www5.usp.br/">University of São Paulo</a>,
	Brazil<br>
********** <a href="https://www.ub.edu/web/ub/es/recerca_innovacio/recerca_a_la_UB/grups/fitxa/C/LINGCOMP/index.html">CLiC, UBICS, Universitat de Barcelona</a>,
	Spain<br>
*********** <a href="https://www.um.es/web/informatica/">Facultad de Informatica, Universidad de Murcia, Campus de Espinardo</a>,
	Spain<br>
	
  <br>

<hr>

<br><br><br>



<div class="CEURTOC">
<h2> Table of Contents </h2>

<ul>
<li id="preface">
<A href="preface.pdf">Preface</A><BR>
Summary: There were <span class="CEURSUBMITTEDPAPERS">91</span> papers submitted for the 10 shared tasks. All 
<span class="CEURACCEPTEDPAPERS">91</span> submissions were accepted. These papers describe the participation of around 150 research groups from 24 countries, in 10 different NLP tasks.
</li>
<BR>


<li id="organization">
<A href="organization.pdf">Organization</A><BR>
</li>
<BR>

<li id="overview"><a href="overview.pdf">
		<span class="CEURTITLE">IberLEF 2022 Overview: Natural Language
Processing for Iberian Languages</span></a><br>
		<span class="CEURAUTHOR">Julio Gonzalo</span>, 
		<span class="CEURAUTHOR">Manuel Montes-y-Gómez</span>,
		<span class="CEURAUTHOR">Francisco Rangel</span>
	</li>

</ul>
<BR>


<div class="CEURTOC">
  <h2> Sentiment, Stance and Opinions </h2>
</div>

<h3><span class="CEURSESSION">Aspect-Based Sentiment Analysis in Portuguese (ABSAPT)</span></h3>

<ul>

<li id="absapt-paper1"><a href="./absapt-paper1.pdf">
<span class="CEURTITLE">Deep Learning Brasil at ABSAPT 2022: Portuguese Transformer Ensemble Approaches</span></a> <br>
<span class="CEURAUTHOR">Juliana Resplande Sant&rsquo;Anna Gomes</span>,
<span class="CEURAUTHOR">Eduardo Augusto Santos Garcia</span>,
<span class="CEURAUTHOR">Adalberto Ferreira Barbosa Junior</span>,
<span class="CEURAUTHOR">Ruan Chaves Rodrigues</span>,
<span class="CEURAUTHOR">Diogo Fernandes Costa Silva</span>,
<span class="CEURAUTHOR">Dyonnatan Ferreira Maia</span>,
<span class="CEURAUTHOR">N&aacute;dia F&eacute;lix Felipe da Silva</span>,
<span class="CEURAUTHOR">Arlindo Rodrigues Galv&atilde;o Filho</span>,
<span class="CEURAUTHOR">Anderson da Silva Soares</span>
</li>

<li id="absapt-paper2"><a href="./absapt-paper2.pdf">
<span class="CEURTITLE">NILC at ABSAPT 2022: Aspect Extraction for Portuguese</span></a> <br>
<span class="CEURAUTHOR">Mateus Tarcinalli Machado</span>,
<span class="CEURAUTHOR">Thiago Alexandre Salgueiro Pardo</span>
</li>

<li id="absapt-paper3"><a href="./absapt-paper3.pdf">
<span class="CEURTITLE">Team PiLN at ABSAPT 2022: Lexical and BERT Strategies for Aspect-Based Sentiment Analysis in Portuguese</span></a> <br>
<span class="CEURAUTHOR">Francisco Assis Ricarte Neto</span>,
<span class="CEURAUTHOR">Rog&eacute;rio Figueredo de Sousa</span>,
<span class="CEURAUTHOR">Roney Lira de Sales Santos</span>,
<span class="CEURAUTHOR">Rafael Torres Anchi&ecirc;ta</span>,
<span class="CEURAUTHOR">Raimundo Santos Moura</span>
</li>

<li id="absapt-paper4"><a href="./absapt-paper4.pdf">
<span class="CEURTITLE">TeamUFPR at ABSAPT 2022: Aspect Extraction with CRF and BERT</span></a> <br>
<span class="CEURAUTHOR">Tiago Heinrich</span>,
<span class="CEURAUTHOR">Felipe Marchi</span>
</li>

<li id="absapt-paper5"><a href="./absapt-paper5.pdf">
<span class="CEURTITLE">UFSCar&rsquo;s Team at ABSAPT 2022: Using Syntax, Semantics and Context for Solving the Tasks</span></a> <br>
<span class="CEURAUTHOR">Fernanda Malheiros Assi</span>,
<span class="CEURAUTHOR">Gabriel Barbosa Candido</span>,
<span class="CEURAUTHOR">Lucas Nildaimon dos Santos Silva</span>,
<span class="CEURAUTHOR">Diego Furtado Silva</span>,
<span class="CEURAUTHOR">Helena de Medeiros Caseli</span>
</li>
</ul>


<h3><span class="CEURSESSION">Spanish Author Profiling for Political Ideology (PoliticEs)</span></h3>
<ul>

<li id="politices-paper1"><a href="./politices-paper1.pdf">
<span class="CEURTITLE">LosCalis at PoliticEs 2022: Political Author Profiling using BETO and MarIA</span></a> <br>
<span class="CEURAUTHOR">Sergio Santamaria Carrasco</span>,
<span class="CEURAUTHOR">Roberto Cuervo Rosillo</span>
</li>

<li id="politices-paper2"><a href="./politices-paper2.pdf">
<span class="CEURTITLE">NLP-CIMAT at PoliticEs 2022: PolitiBETO, a Domain-Adapted Transformer for Multi-class Political Author Profiling</span></a> <br>
<span class="CEURAUTHOR">Emilio Villa&minus;Cueva</span>,
<span class="CEURAUTHOR">Ivan Gonz&aacute;lez&minus;Franco</span>,
<span class="CEURAUTHOR">Fernando Sanchez&minus;Vega</span>,
<span class="CEURAUTHOR">Adri&aacute;n Pastor L&oacute;pez&minus;Monroy</span>
</li>

<li id="politices-paper3"><a href="./politices-paper3.pdf">
<span class="CEURTITLE">Alejandro Mosquera at PoliticEs 2022: Towards Robust Spanish Author Profiling and Lessons Learned from Adversarial Attacks</span></a> <br>
<span class="CEURAUTHOR">Alejandro Mosquera</span>
</li>

<li id="politices-paper4"><a href="./politices-paper4.pdf">
<span class="CEURTITLE">CIMAT_2021 at PoliticEs 2022: Ensemble Based Classification Algorithms for Author Profiling in Spanish Language</span></a> <br>
<span class="CEURAUTHOR">Enrique Santib&aacute;&ntilde;ez&minus;Cort&eacute;s</span>,
<span class="CEURAUTHOR">Azael Carrillo&minus;Cabrera</span>,
<span class="CEURAUTHOR">Yair Antonio Castillo&minus;Castillo</span>,
<span class="CEURAUTHOR">Daniela Moctezuma</span>,
<span class="CEURAUTHOR">Victor Mu&ntilde;iz&minus;S&aacute;nchez</span>
</li>

<li id="politices-paper5"><a href="./politices-paper5.pdf">
<span class="CEURTITLE">HalBERT at PoliticEs 2022: Are Machine Learning Algorithms better for Author Profiling?</span></a> <br>
<span class="CEURAUTHOR">Cristina Garc&iacute;a Holgado</span>,
<span class="CEURAUTHOR">Aman Sinha</span>
</li>

<li id="politices-paper6"><a href="./politices-paper6.pdf">
<span class="CEURTITLE">I2C at PoliticEs 2022: Using Transformers to Identify Political Ideology in Spanish Tweets</span></a> <br>
<span class="CEURAUTHOR">Pablo C&aacute;ceres Ramos</span>,
<span class="CEURAUTHOR">Jacinto Mata V&aacute;zquez</span>,
<span class="CEURAUTHOR">Victoria Pach&oacute;n &Aacute;lvarez</span>,
<span class="CEURAUTHOR">Juan Luis Dom&iacute;nguez Olmedo</span>
</li>

<li id="politices-paper7"><a href="./politices-paper7.pdf">
<span class="CEURTITLE">TeamMX at PoliticEs 2022: Analysis of Feature Sets in Spanish Author Profiling for Political Ideology</span></a> <br>
<span class="CEURAUTHOR">Jos&eacute; Luis Ochoa&minus;Hern&aacute;ndez</span>,
<span class="CEURAUTHOR">Yuridiana Alem&aacute;n</span>
</li>

<li id="politices-paper8"><a href="./politices-paper8.pdf">
<span class="CEURTITLE">UniRetro at PoliticEs@IberLef 2022: Political Ideology Profiling using Language Models</span></a> <br>
<span class="CEURAUTHOR">Andrei&minus;Alexandru Manea</span>,
<span class="CEURAUTHOR">Liviu Petrișor Dinu</span>
</li>

<li id="politices-paper9"><a href="./politices-paper9.pdf">
<span class="CEURTITLE">UNED at PoliticEs 2022: Testing Approximate Nearest Neighbors and Spanish Language Models for Author Profiling in Political Ideology</span></a> <br>
<span class="CEURAUTHOR">Alvaro Rodrigo</span>,
<span class="CEURAUTHOR">Hermenegildo Fabregat</span>,
<span class="CEURAUTHOR">Roberto Centeno</span>
</li>

<li id="politices-paper10"><a href="./politices-paper10.pdf">
<span class="CEURTITLE">THANGCIC at PoliticEs 2022: Term-based BERT for Extracting Political Ideology from Spanish Author Profiling</span></a> <br>
<span class="CEURAUTHOR">Hoang Thang Ta</span>,
<span class="CEURAUTHOR">Abu Bakar Siddiqur Rahman</span>,
<span class="CEURAUTHOR">Lotfollah Najjar</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="politices-paper11"><a href="./politices-paper11.pdf">
<span class="CEURTITLE">URJC-Team at PoliticEs 2022: Political Ideology Prediction using Linear Classifiers</span></a> <br>
<span class="CEURAUTHOR">Miguel &Aacute;ngel Rodr&iacute;guez&minus;Garc&iacute;a</span>,
<span class="CEURAUTHOR">Soto Montalvo Herranz</span>,
<span class="CEURAUTHOR">Raquel Mart&iacute;nez Unanue</span>
</li>

<li id="politices-paper12"><a href="./politices-paper12.pdf">
<span class="CEURTITLE">SINAI at PoliticEs 2022: Exploring Relative Frequency of Words in Stylometrics for Profile Discovery</span></a> <br>
<span class="CEURAUTHOR">C&eacute;sar Espin&minus;Riofrio</span>,
<span class="CEURAUTHOR">Jenny Ortiz&minus;Zambrano</span>,
<span class="CEURAUTHOR">Arturo Montejo&minus;R&aacute;ez</span>
</li>

<li id="politices-paper13"><a href="./politices-paper13.pdf">
<span class="CEURTITLE">UC3MDeep at PoliticEs 2022: Exploring Traditional Machine Learning Algorithms for Political Ideology Detection</span></a> <br>
<span class="CEURAUTHOR">&Aacute;lvaro Garc&iacute;a&minus;Ochoa Mart&iacute;n&minus;Forero</span>,
<span class="CEURAUTHOR">Alejandro Massotti L&oacute;pez</span>,
<span class="CEURAUTHOR">Isabel Segura&minus;Bedmar</span>
</li>

<li id="politices-paper14"><a href="./politices-paper14.pdf">
<span class="CEURTITLE">INFOTEC&minus;LaBD at PoliticES 2022: Low&minus;dimensional Stacking Model for Political Ideology Profiling</span></a> <br>
<span class="CEURAUTHOR">Hiram Cabrera</span>,
<span class="CEURAUTHOR">Eric S. Tellez</span>,
<span class="CEURAUTHOR">Sabino Miranda</span>
</li>
</ul>

<h3><span class="CEURSESSION">Recommendation System, Sentiment Analysis and Covid Semaphore Prediction for Mexican Tourist Texts (Rest-Mex 2022)</span></h3>
<ul>

<li id="restmex-paper1"><a href="./restmex-paper1.pdf">
<span class="CEURTITLE">The Winning Approach for the Recommendation Systems Shared Task @REST_MEX 2022</span></a> <br>
<span class="CEURAUTHOR">Cipriano Callejas&minus;Hern&aacute;ndez</span>,
<span class="CEURAUTHOR">Erika Rivadeneira&minus;P&eacute;rez</span>,
<span class="CEURAUTHOR">Fernando S&aacute;nchez&minus;Vega</span>,
<span class="CEURAUTHOR">Adri&aacute;n Pastor L&oacute;pez&minus;Monroy</span>,
<span class="CEURAUTHOR">Esa&uacute; Villatoro&minus;Tello</span>
</li>

<li id="restmex-paper2"><a href="./restmex-paper2.pdf">
<span class="CEURTITLE">A Hybrid Recommender Model based on Information Retrieval for Mexican Tourism Text in Rest-Mex 2022</span></a> <br>
<span class="CEURAUTHOR">Victor Giovanni Morales Murillo</span>,
<span class="CEURAUTHOR">David Eduardo Pinto Avenda&ntilde;o</span>,
<span class="CEURAUTHOR">Franco Rojas L&oacute;pez</span>
</li>

<li id="restmex-paper3"><a href="./restmex-paper3.pdf">
<span class="CEURTITLE">Recommendation System Rest-Mex 2022 for Mexican Tourism Using Natural Language Processing</span></a> <br>
<span class="CEURAUTHOR">Santiago Veigas Ram&iacute;rez</span>,
<span class="CEURAUTHOR">Daniel Mart&iacute;nez Davies</span>,
<span class="CEURAUTHOR">Isabel Segura Bedmar</span>
</li>

<li id="restmex-paper4"><a href="./restmex-paper4.pdf">
<span class="CEURTITLE">A Transfer Learning Model for Polarity in Touristic Reviews in Spanish from TripAdvisor</span></a> <br>
<span class="CEURAUTHOR">Daniel Mendoza</span>,
<span class="CEURAUTHOR">Jorge Ramos&minus;Zavaleta</span>,
<span class="CEURAUTHOR">Adrian Rodr&iacute;guez</span>
</li>

<li id="restmex-paper5"><a href="./restmex-paper5.pdf">
<span class="CEURTITLE">AutoML and Ensemble Transformers for Sentiment Analysis in Mexican Tourism Texts</span></a> <br>
<span class="CEURAUTHOR">Victor G&oacute;mez&minus;Espinos</span>,
<span class="CEURAUTHOR">Victor Mu&ntilde;iz&minus;Sanchez</span>,
<span class="CEURAUTHOR">Adri&aacute;n Pastor L&oacute;pez&minus;Monroy</span>
</li>

<li id="restmex-paper6"><a href="./restmex-paper6.pdf">
<span class="CEURTITLE">BERT and Data Augmentation for Sentiment Analysis in TripAdvisor Reviews</span></a> <br>
<span class="CEURAUTHOR">Enrique Santib&aacute;&ntilde;ez&minus;Cort&eacute;s</span>,
<span class="CEURAUTHOR">Azael Carrillo&minus;Cabrera</span>,
<span class="CEURAUTHOR">Yair Antonio Castillo&minus;Castillo</span>,
<span class="CEURAUTHOR">Daniela Alejandra Moctezuma&minus;Ochoa</span>,
<span class="CEURAUTHOR">Victor Hugo Mu&ntilde;iz&minus;S&aacute;nchez</span>
</li>

<li id="restmex-paper7"><a href="./restmex-paper7.pdf">
<span class="CEURTITLE">Sentiment Analysis in Spanish Reviews: Dataket Submission on REST-Mex 2022</span></a> <br>
<span class="CEURAUTHOR">Gabriel Missael Barco</span>,
<span class="CEURAUTHOR">Gil Est&eacute;fano Rodr&iacute;guez Rivera</span>,
<span class="CEURAUTHOR">Delia Iraz&uacute; Hern&aacute;ndez Far&iacute;as</span>
</li>

<li id="restmex-paper8"><a href="./restmex-paper8.pdf">
<span class="CEURTITLE">Opinion Mining of the Mexican Tourism Sector through Sets of Normalized N-Grams</span></a> <br>
<span class="CEURAUTHOR">Juan Carlos Rivas&minus;&Aacute;lvarez</span>,
<span class="CEURAUTHOR">Ren&eacute; Arnulfo Garc&iacute;a&minus;Hern&aacute;ndez</span>,
<span class="CEURAUTHOR">Sergio Iv&aacute;n Medina&minus;Mart&iacute;nez</span>,
<span class="CEURAUTHOR">Ana Mercedes Mart&iacute;nez&minus;Ortiz</span>,
<span class="CEURAUTHOR">N&eacute;stor Hern&aacute;ndez&minus;Casta&ntilde;eda</span>,
<span class="CEURAUTHOR">Jos&eacute; Esteban Ruiz&minus;Melo</span>,
<span class="CEURAUTHOR">&Aacute;ngel Hern&aacute;ndez&minus;Casta&ntilde;eda</span>,
<span class="CEURAUTHOR">Yulia Nikolaevna&minus;Ledeneva</span>
</li>

<li id="restmex-paper9"><a href="./restmex-paper9.pdf">
<span class="CEURTITLE">Participation of ESCOM’s Data Science Group at Rest-Mex 2022: Sentiment Analysis Task</span></a> <br>
<span class="CEURAUTHOR">Julian Alcibar&minus;Zubillaga</span>,
<span class="CEURAUTHOR">Yanina De&minus;Luna Ocampo</span>,
<span class="CEURAUTHOR">Isaias Pacheco&minus;Castillo</span>,
<span class="CEURAUTHOR">Kevin Ramirez&minus;Mendez</span>,
<span class="CEURAUTHOR">Juan&minus;Pablo&minus;Minoru Sainz&minus;Takata</span>,
<span class="CEURAUTHOR">Omar Ju&aacute;rez Gambino</span>
</li>

<li id="restmex-paper10"><a href="./restmex-paper10.pdf">
<span class="CEURTITLE">The Role of the Topics for the Sentiment Analysis Task on a Mexican Tourist Collection</span></a> <br>
<span class="CEURAUTHOR">Juan David Jurado&minus;Buch</span>,
<span class="CEURAUTHOR">L&aacute;zaro Bustio&minus;Mart&iacute;nez</span>,
<span class="CEURAUTHOR">Miguel &Aacute;ngel &Aacute;lvarez&minus;Carmona</span>
</li>

<li id="restmex-paper11"><a href="./restmex-paper11.pdf">
<span class="CEURTITLE">Transformers Approach for Sentiment Analysis: Classification of Mexican Tourists Reviews from TripAdvisor</span></a> <br>
<span class="CEURAUTHOR">Mario P&eacute;rez Enr&iacute;quez</span>,
<span class="CEURAUTHOR">Javier Alonso Menc&iacute;a</span>,
<span class="CEURAUTHOR">Isabel Segura&minus;Bedmar</span>
</li>

<li id="restmex-paper12"><a href="./restmex-paper12.pdf">
<span class="CEURTITLE">Fine-tuning mT5-based Transformer via CMA-ES for Sentiment Analysis</span></a> <br>
<span class="CEURAUTHOR">Orlando Grabiel Toledano&minus;L&oacute;pez</span>,
<span class="CEURAUTHOR">Julio Madera</span>,
<span class="CEURAUTHOR">Hector Gonz&aacute;lez</span>,
<span class="CEURAUTHOR">Alfredo Sim&oacute;n&minus;Cuevas</span>,
<span class="CEURAUTHOR">Thomas Demeester</span>,
<span class="CEURAUTHOR">Erik Mannens</span>
</li>

<li id="restmex-paper13"><a href="./restmex-paper13.pdf">
<span class="CEURTITLE">UMUTeam at REST-MEX 2022: Polarity Prediction using Knowledge Integration of Linguistic Features and Sentence Embeddings based on Transformers</span></a> <br>
<span class="CEURAUTHOR">Jos&eacute; Antonio Garc&iacute;a&minus;D&iacute;az</span>,
<span class="CEURAUTHOR">Miguel &Aacute;ngel Rodr&iacute;guez&minus;Garc&iacute;a</span>,
<span class="CEURAUTHOR">Francisco Garc&iacute;a&minus;S&aacute;nchez</span>,
<span class="CEURAUTHOR">Rafael Valencia&minus;Garc&iacute;a</span>
</li>

<li id="restmex-paper14"><a href="./restmex-paper14.pdf">
<span class="CEURTITLE">A Proposal and Comparison of Supervised and Unsupervised Classification Techniques for Sentiment Analysis in Tourism Data</span></a> <br>
<span class="CEURAUTHOR">Antonio Rico&minus;Sulayes</span>,
<span class="CEURAUTHOR">Julian Monsalve&minus;Pulido</span>
</li>

<li id="restmex-paper15"><a href="./restmex-paper15.pdf">
<span class="CEURTITLE">A Mexico’s Covid Traffic Light Color Prediction System Based on Mexican News</span></a> <br>
<span class="CEURAUTHOR">Jorge Ramos&minus;Zavaleta</span>,
<span class="CEURAUTHOR">Adrian Rodr&iacute;guez</span>
</li>

<li id="restmex-paper16"><a href="./restmex-paper16.pdf">
<span class="CEURTITLE">Combining Linear Regressions to Determine the Future of the Covid in Mexico from the News</span></a> <br>
<span class="CEURAUTHOR">Gabriela Carmona&minus;S&aacute;nchez</span>,
<span class="CEURAUTHOR">&Aacute;ngel Carmona</span>,
<span class="CEURAUTHOR">Miguel &Aacute;ngel &Aacute;lvarez&minus;Carmona</span>
</li>

<li id="restmex-paper17"><a href="./restmex-paper17.pdf">
<span class="CEURTITLE">Mexican Epidemiological Semaphore Color Prediction by Means of Mutual Information Features</span></a> <br>
<span class="CEURAUTHOR">Alejandra Romero&minus;Cant&oacute;n</span>,
<span class="CEURAUTHOR">Ramon Aranda</span>,
<span class="CEURAUTHOR">Angel Diaz&minus;Pacheco</span>,
<span class="CEURAUTHOR">Juan Pablo Ram&iacute;rez&minus;Silva</span>
</li>

</ul>


<div class="CEURTOC">
  <h2> Harmful content </h2>
</div>

<h3><span class="CEURSESSION">Detection of Aggressive and Violent INCIdents from Social Media in Spanish (DA-VINCIS@IberLEF2022)</span></h3>

<ul>
<li id="davincis-paper1"><a href="./davincis-paper1.pdf">
<span class="CEURTITLE">Multi-Task Learning for Detection of Aggressive and Violent Incidents from Social Media</span></a> <br>
<span class="CEURAUTHOR">Hoang Thang Ta</span>,
<span class="CEURAUTHOR">Abu Bakar Siddiqur Rahman</span>,
<span class="CEURAUTHOR">Lotfollah Najjar</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="davincis-paper2"><a href="./davincis-paper2.pdf">
<span class="CEURTITLE">Detection of Aggressive and Violent Incidents from Social Media in Spanish using Pre-trained Language Model</span></a> <br>
<span class="CEURAUTHOR">Atnafu Lambebo Tonja</span>,
<span class="CEURAUTHOR">Muhammad Arif</span>,
<span class="CEURAUTHOR">Olga Kolesnikova</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>,
<span class="CEURAUTHOR">Grigori Sidorov</span>,
</li>

<li id="davincis-paper3"><a href="./davincis-paper3.pdf">
<span class="CEURTITLE">Leveraging Events Sub-Categories for Violent-Events Detection in Social Media</span></a> <br>
<span class="CEURAUTHOR">Daniel Vallejo&minus;Aldana</span>,
<span class="CEURAUTHOR">Adri&aacute;n Pastor L&oacute;pez&minus;Monroy</span>,
<span class="CEURAUTHOR">Esa&uacute; Villatoro&minus;Tello</span>
</li>

<li id="davincis-paper4"><a href="./davincis-paper4.pdf">
<span class="CEURTITLE">Vicomtech at DA-VINCIS: Detection of Aggressive and Violent Incidents from Social Media in Spanish</span></a> <br>
<span class="CEURAUTHOR">Pablo Tur&oacute;n</span>,
<span class="CEURAUTHOR">Naiara Perez</span>,
<span class="CEURAUTHOR">Aitor Garc&iacute;a&minus;Pablos</span>,
<span class="CEURAUTHOR">Elena Zotova</span>,
<span class="CEURAUTHOR">Montse Cuadros</span>
</li>

<li id="davincis-paper5"><a href="./davincis-paper5.pdf">
<span class="CEURTITLE">ITAINNOVA@DA-VINCIS: A Tale of Transformers and Simple Optimization Techniques</span></a> <br>
<span class="CEURAUTHOR">Rosa Mar&iacute;a Monta&ntilde;&iecute;s&minus;Salas</span>,
<span class="CEURAUTHOR">Rafael del&minus;Hoyo&minus;Alonso</span>,
<span class="CEURAUTHOR">Paula Pe&ntilde;a&minus;Larena</span>
</li>

<li id="davincis-paper6"><a href="./davincis-paper6.pdf">
<span class="CEURTITLE">Prompt Based Framework for Violent Event Recognition in Spanish</span></a> <br>
<span class="CEURAUTHOR">Guanqiu Qin</span>,
<span class="CEURAUTHOR">Junheng He</span>,
<span class="CEURAUTHOR">Qifeng Bai</span>,
<span class="CEURAUTHOR">Nankai Lin</span>,
<span class="CEURAUTHOR">Jigang Wang</span>,
<span class="CEURAUTHOR">Kang Zhou</span>,
<span class="CEURAUTHOR">Dong Zhou</span>,
<span class="CEURAUTHOR">Aimin Yang</span>
</li>

<li id="davincis-paper7"><a href="./davincis-paper7.pdf">
<span class="CEURTITLE">GAN-BERT: Adversarial Learning for Detection of Aggressive and Violent Incidents from Social Media</span></a> <br>
<span class="CEURAUTHOR">Hoang Thang Ta</span>,
<span class="CEURAUTHOR">Abu Bakar Siddiqur Rahman</span>,
<span class="CEURAUTHOR">Lotfollah Najjar</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="davincis-paper8"><a href="./davincis-paper8.pdf">
<span class="CEURTITLE">UMUTeam at DA-VINCIS 2022: Aggressive and Violent Classification using Knowledge Integration and Ensemble Learning</span></a> <br>
<span class="CEURAUTHOR">Jos&eacute; Antonio Garc&iacute;a&minus;D&iacute;az</span>,
<span class="CEURAUTHOR">Salud Mar&iacute;a Jim&eacute;nez&minus;Zafra</span>,
<span class="CEURAUTHOR">Miguel &Aacute;ngel Rodr&iacute;guez&minus;Garc&iacute;a</span>,
<span class="CEURAUTHOR">Rafael Valencia&minus;Garc&iacute;a</span>
</li>

</ul>

<h3><span class="CEURSESSION">DETEction and classification of racial STereotypes in Spanish (DETESTS 2022)</span></h3>

<ul>
<li id="detests-paper1"><a href="./detests-paper1.pdf">
<span class="CEURTITLE">UMUTeam at IberLEF-2022 DETESTS task: Feature Engineering for the Identification and Categorization of Racial Stereotypes in Spanish</span></a> <br>
<span class="CEURAUTHOR">Jos&eacute; Antonio Garc&iacute;a&minus;D&iacute;az</span>,
<span class="CEURAUTHOR">Salud Mar&iacute;a Jim&eacute;nez&minus;Zafra</span>,
<span class="CEURAUTHOR">Rafael Valencia&minus;Garc&iacute;a</span>
</li>


<li id="detests-paper2"><a href="./detests-paper2.pdf">
<span class="CEURTITLE">MALNIS at IberLEF-2022 DETESTS Task: A Multi-Task Learning Approach for Low-Resource Detection of Racial Stereotypes in Spanish</span></a> <br>
<span class="CEURAUTHOR">Juan Ramirez&minus;Orta</span>,
<span class="CEURAUTHOR">Mar&iacute;a Virginia Sabando</span>,
<span class="CEURAUTHOR">Mariano Maisonnave</span>,
<span class="CEURAUTHOR">Evangelos Milios</span>
</li>

<li id="detests-paper3"><a href="./detests-paper3.pdf">
<span class="CEURTITLE">I2C at IberLEF-2022 DETESTS task: Detection of Racist Stereotypes in Spanish Comments using UnderBagging and Transformers</span></a> <br>
<span class="CEURAUTHOR">Jacinto Mata V&aacute;zquez</span>,
<span class="CEURAUTHOR">Victoria Pach&oacute;n &Aacute;lvarez</span>,
<span class="CEURAUTHOR">Chaimae Tayebi Taybi</span>,
<span class="CEURAUTHOR">Pablo Pizarro S&aacute;nchez</span>
</li>

<li id="detests-paper4"><a href="./detests-paper4.pdf">
<span class="CEURTITLE">Lak_NLP at IberLEF-2022 DETESTS task: Automatic Classification of Stereotypes in Text</span></a> <br>
<span class="CEURAUTHOR">Fatima Laknani</span>,
<span class="CEURAUTHOR">Mercedes Garc&iacute;a Martinez</span>
</li>

<li id="detests-paper5"><a href="./detests-paper5.pdf">
<span class="CEURTITLE">DaMinCi at IberLEF-2022 DETESTS task: Detection and Classification of Racial Stereotypes in Spanish</span></a> <br>
<span class="CEURAUTHOR">David Cabestany</span>,
<span class="CEURAUTHOR">Clara Adsuar</span>,
<span class="CEURAUTHOR">Miguel L&oacute;pez</span>

</ul>

<h3><span class="CEURSESSION">sEXism Identification in Social neTworks (EXIST 2022)</span></h3>

<ul>

<li id="exist-paper1"><a href="./exist-paper1.pdf">
<span class="CEURTITLE">Transfer Learning for Automatic Sexism Detection with Multilingual Transformer Models - AIT_FHSTP@EXIST2022</span></a> <br>
<span class="CEURAUTHOR">Daria Liakhovets</span>,
<span class="CEURAUTHOR">Mina Sch&uuml;tz</span>,
<span class="CEURAUTHOR">Jaqueline B&ouml;ck</span>,
<span class="CEURAUTHOR">Medina Andresel</span>,
<span class="CEURAUTHOR">Armin Kirchknopf</span>,
<span class="CEURAUTHOR">Andreas Babic</span>,
<span class="CEURAUTHOR">Djordje Slijepčević</span>,
<span class="CEURAUTHOR">Jasmin Lampert</span>,
<span class="CEURAUTHOR">Alexander Schindler</span>,
<span class="CEURAUTHOR">Matthias Zeppelzauer</span>
</li>

<li id="exist-paper2"><a href="./exist-paper2.pdf">
<span class="CEURTITLE">Detection and Classification of Sexism on Social Media Using Multiple Languages, Transformers, and Ensemble Models</span></a> <br>
<span class="CEURAUTHOR">Angel Felipe Magnoss&atilde;o de Paula</span>,
<span class="CEURAUTHOR">Roberto Fray da Silva</span>
</li>

<li id="exist-paper3"><a href="./exist-paper3.pdf">
<span class="CEURTITLE">Detecting and Classifying Sexism by Ensembling Transformers Models</span></a> <br>
<span class="CEURAUTHOR">Alejandro Vaca&minus;Serrano</span>
</li>

<li id="exist-paper4"><a href="./exist-paper4.pdf">
<span class="CEURTITLE">Bi-Ensembles of Transformer for Online Bilingual Sexism Detection</span></a> <br>
<span class="CEURAUTHOR">Emilio Villa&minus;Cueva</span>,
<span class="CEURAUTHOR">Fernando Sanchez&minus;Vega</span>,
<span class="CEURAUTHOR">Adri&aacute;n Pastor L&oacute;pez&minus;Monroy</span>
</li>

<li id="exist-paper5"><a href="./exist-paper5.pdf">
<span class="CEURTITLE">Enhancing Sexism Identification and Categorization in Low-data Situations</span></a> <br>
<span class="CEURAUTHOR">Vicent Ahuir</span>,
<span class="CEURAUTHOR">Jos&eacute; &Aacute;ngel Gonz&aacute;lez</span>,
<span class="CEURAUTHOR">Llu&iacute;s&minus;Felip Hurtado</span>
</li>

<li id="exist-paper6"><a href="./exist-paper6.pdf">
<span class="CEURTITLE">Automatic Sexism Identification Using an Ensemble of Pretrained Transformers</span></a> <br>
<span class="CEURAUTHOR">Victoria Pach&oacute;n &Aacute;lvarez</span>,
<span class="CEURAUTHOR">Jacinto Mata V&aacute;zquez</span>,
<span class="CEURAUTHOR">Wissam Chibane</span>,
<span class="CEURAUTHOR">Juan Luis Dom&iacute;nguez Olmedo</span>
</li>

<li id="exist-paper7"><a href="./exist-paper7.pdf">
<span class="CEURTITLE">Are Examples Worth More Than Language?</span></a> <br>
<span class="CEURAUTHOR">Roberto Labadie Tamayo</span>,
<span class="CEURAUTHOR">Reynier Ortega Bueno</span>
</li>

<li id="exist-paper8"><a href="./exist-paper8.pdf">
<span class="CEURTITLE">Multiaztertest@Exist-Iberlef2022: Sexism Identification in Social Networks</span></a> <br>
<span class="CEURAUTHOR">Kepa Bengoetxea</span>,
<span class="CEURAUTHOR">Amaia Aguirregoitia</span>
</li>

<li id="exist-paper9"><a href="./exist-paper9.pdf">
<span class="CEURTITLE">NIT-Agartala-NLP-Team at EXIST 2022: Sexism Identification in Social Networks</span></a> <br>
<span class="CEURAUTHOR">Amaan Rizvi</span>,
<span class="CEURAUTHOR">Anupam Jamatia</span>
</li>

<li id="exist-paper10"><a href="./exist-paper10.pdf">
<span class="CEURTITLE">Sexism Identification In Social Media Using Deep Learning Models</span></a> <br>
<span class="CEURAUTHOR">Gersome Shimi</span>,
<span class="CEURAUTHOR">Jerin Mahibha</span>,
<span class="CEURAUTHOR">Durairaj Thenmozhi</span>
</li>

<li id="exist-paper11"><a href="./exist-paper11.pdf">
<span class="CEURTITLE">SINAI at EXIST 2022: Exploring Data Augmentation and Machine Translation for Sexism Identification</span></a> <br>
<span class="CEURAUTHOR">Daniel Garc&iacute;a&minus;Baena</span>,
<span class="CEURAUTHOR">Miguel &Aacute;ngel Garc&iacute;a&minus;Cumbreras</span>,
<span class="CEURAUTHOR">Salud Mar&iacute;a Jim&eacute;nez&minus;Zafra</span>,
<span class="CEURAUTHOR">Manuel Garc&iacute;a-Vega</span>
</li>

<li id="exist-paper12"><a href="./exist-paper12.pdf">
<span class="CEURTITLE">Exploring the Use of Different Linguistic Phenomena for Sexism Identification in Social Networks</span></a> <br>
<span class="CEURAUTHOR">Flor Miriam Plaza&minus;del&minus;Arco</span>,
<span class="CEURAUTHOR">Mar&iacute;a&minus;Dolores Molina&minus;Gonz&aacute;lez</span>,
<span class="CEURAUTHOR">Luis Alfonso Ure&ntilde;a&minus;L&oacute;pez</span>,
<span class="CEURAUTHOR">Mar&iacute;a&minus;Teresa Mart&iacute;n&minus;Valdivia</span>
</li>

<li id="exist-paper13"><a href="./exist-paper13.pdf">
<span class="CEURTITLE">Transfer Learning from Multilingual DeBERTa for Sexism Identification</span></a> <br>
<span class="CEURAUTHOR">Hoang Thang Ta</span>,
<span class="CEURAUTHOR">Abu Bakar Siddiqur Rahman</span>,
<span class="CEURAUTHOR">Lotfollah Najjar</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="exist-paper14"><a href="./exist-paper14.pdf">
<span class="CEURTITLE">UMUTeam at EXIST 2022: Knowledge Integration and Ensemble Learning for Multilingual Sexism Identification and Categorization using Linguistic Features and Transformers</span></a> <br>
<span class="CEURAUTHOR">Jos&eacute; Antonio Garc&iacute;a&minus;D&iacute;az</span>,
<span class="CEURAUTHOR">Salud Mar&iacute;a Jim&eacute;nez&minus;Zafra</span>,
<span class="CEURAUTHOR">Ricardo Colomo&minus;Palacios</span>,
<span class="CEURAUTHOR">Rafael Valencia&minus;Garc&iacute;a</span>
</li>

<li id="exist-paper15"><a href="./exist-paper15.pdf">
<span class="CEURTITLE">A Framework for Sexism Detection on Social Media via ByT5 and TabNet</span></a> <br>
<span class="CEURAUTHOR">Arjumand Younus</span>,
<span class="CEURAUTHOR">Muhammad Atif Qureshi</span>
</li>


</ul>

<div class="CEURTOC">
  <h2> Information Extraction and Paraphrase Identification </h2>
</div>

<h3><span class="CEURSESSION">Named-Entity Recognition and entity linking for living being mentions (LivingNER)</span></h3>

<ul>

<li id="livingner-paper1"><a href="./livingner-paper1.pdf">
<span class="CEURTITLE">Vicomtech at LivingNER2022</span></a> <br>
<span class="CEURAUTHOR">Elena Zotova</span>,
<span class="CEURAUTHOR">Aitor Garc&iacute;a&minus;Pablos</span>,
<span class="CEURAUTHOR">Naiara Perez</span>,
<span class="CEURAUTHOR">Pablo Tur&oacute;n</span>,
<span class="CEURAUTHOR">Montse Cuadros</span>
</li>

<li id="livingner-paper2"><a href="./livingner-paper2.pdf">
<span class="CEURTITLE">Species Entity Recognition Using a Neural Inhibitory Mechanism</span></a> <br>
<span class="CEURAUTHOR">Andrei&minus;Marius Avram</span>,
<span class="CEURAUTHOR">Maria Mitrofan</span>,
<span class="CEURAUTHOR">Vasile Păis</span>
</li>

<li id="livingner-paper3"><a href="./livingner-paper3.pdf">
<span class="CEURTITLE">The READ-BioMed Team in LivingNER Task 1 (2022): Adaptation of an English Annotation System to Spanish</span></a> <br>
<span class="CEURAUTHOR">Antonio Jimeno Yepes</span>,
<span class="CEURAUTHOR">Karin Verspoor</span>
</li>

<li id="livingner-paper4"><a href="./livingner-paper4.pdf">
<span class="CEURTITLE">SINAI at LivingNER Shared Task 2022: Species Mention Recognition and Normalization Using Transfer Learning and String Matching Techniques</span></a> <br>
<span class="CEURAUTHOR">Mariia Chizhikova</span>,
<span class="CEURAUTHOR">Jaime Collado&minus;Monta&ntilde;ez</span>,
<span class="CEURAUTHOR">Pilar L&oacute;pez&minus;&Uacute;beda</span>,
<span class="CEURAUTHOR">Manuel Carlos D&iacute;az&minus;Galiano</span>,
<span class="CEURAUTHOR">Luis Alfonso Ure&ntilde;a&minus;L&oacute;pez</span>,
<span class="CEURAUTHOR">Mar&iacute;a Teresa Mart&iacute;n&minus;Valdivia</span>
</li>

<li id="livingner-paper5"><a href="./livingner-paper5.pdf">
<span class="CEURTITLE">FLERT-Matcher: A Two-Step Approach for Clinical Named Entity Recognition and Normalization</span></a> <br>
<span class="CEURAUTHOR">Mat&iacute;as Rojas</span>,
<span class="CEURAUTHOR">Jose Barros</span>,
<span class="CEURAUTHOR">Mauricio Araneda</span>,
<span class="CEURAUTHOR">Jocelyn Dunstan</span>
</li>

<li id="livingner-paper6"><a href="./livingner-paper6.pdf">
<span class="CEURTITLE">Task-Aware Contrastive Pre-training for Spanish Named Entity Recognition in LivingNER Challenge</span></a> <br>
<span class="CEURAUTHOR">Sumam Francis</span>,
<span class="CEURAUTHOR">Marie&minus;Francine Moens</span>
</li>

<li id="livingner-paper7"><a href="./livingner-paper7.pdf">
<span class="CEURTITLE">Multi-Input RIM for Named-Entity Recognition in Spanish Clinical Reports</span></a> <br>
<span class="CEURAUTHOR">Parsa Bagherzadeh</span>,
<span class="CEURAUTHOR">Harsh Verma</span>,
<span class="CEURAUTHOR">Sabine Bergler</span>
</li>

<li id="livingner-paper8"><a href="./livingner-paper8.pdf">
<span class="CEURTITLE">Biomedical Named Entity Recognition in Eight Languages with Zero Code Changes</span></a> <br>
<span class="CEURAUTHOR">Veysel Kocaman</span>,
<span class="CEURAUTHOR">Gursev Pirge</span>,
<span class="CEURAUTHOR">Bunyamin Polat</span>,
<span class="CEURAUTHOR">David Talby</span>
</li>

<li id="livingner-paper9"><a href="./livingner-paper9.pdf">
<span class="CEURTITLE">Named Entity Recognition For Humans and Species With Domain-Specific and Domain-Adapted Transformer Models</span></a> <br>
<span class="CEURAUTHOR">Alejandro Vaca&minus;Serrano</span>
</li>

<li id="livingner-paper10"><a href="./livingner-paper10.pdf">
<span class="CEURTITLE">Species Mention Entity Recognition, Linking and Classification Using RoBERTa in Combination with Spanish Medical Embeddings</span></a> <br>
<span class="CEURAUTHOR">Rodrigo del Moral</span>,
<span class="CEURAUTHOR">Javier Reyes&minus;Aguill&oacute;n</span>,
<span class="CEURAUTHOR">Orlando Ramos&minus;Flores</span>,
<span class="CEURAUTHOR">Helena G&oacute;mez&minus;Adorno</span>,
<span class="CEURAUTHOR">Gemma Bel&minus;Enguix</span>
</li>

<li id="livingner-paper11"><a href="./livingner-paper11.pdf">
<span class="CEURTITLE">IAM at IberLEF 2022: NER of Species Mentions</span></a> <br>
<span class="CEURAUTHOR">S&eacute;bastien Cossin</span>,
<span class="CEURAUTHOR">Gayo Diallo</span>,
<span class="CEURAUTHOR">Vianney Jouhet</span>
</li>

<li id="livingner-paper12"><a href="./livingner-paper12.pdf">
<span class="CEURTITLE">Multilingual Medical Entity Recognition and Cross-lingual Zero-Shot Linking with Facebook AI Similarity Search</span></a> <br>
<span class="CEURAUTHOR">Marcel Schwarz</span>,
<span class="CEURAUTHOR">Kathryn Chapman</span>,
<span class="CEURAUTHOR">Bertram H&auml;ussler</span>
</li>

<li id="livingner-paper13"><a href="./livingner-paper13.pdf">
<span class="CEURTITLE">ParTNER: Paragraph Tuning for Named Entity Recognition on Clinical Cases in Spanish using mBERT + Rules</span></a> <br>
<span class="CEURAUTHOR">Antonio Tamayo</span>,
<span class="CEURAUTHOR">Diego Burgos</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="livingner-paper14"><a href="./livingner-paper14.pdf">
<span class="CEURTITLE">BERT-BiLSTM Model for Entity Recognition in Clinical Text</span></a> <br>
<span class="CEURAUTHOR">Zhengzhong Zhu</span>,
<span class="CEURAUTHOR">Liqing Wang</span>
</li>

<li id="livingner-paper15"><a href="./livingner-paper15.pdf">
<span class="CEURTITLE">Clinical Text Entity Recognition Based on Pretrained Model and BiGRU-CRF</span></a> <br>
<span class="CEURAUTHOR">Hanjie Mai</span>,
<span class="CEURAUTHOR">Xiaobing Zhou</span>
</li>

<li id="livingner-paper16"><a href="./livingner-paper16.pdf">
<span class="CEURTITLE">Named Entity Recognition for LivingNER-Species based on BERT and Span Detection</span></a> <br>
<span class="CEURAUTHOR">Song Han</span>,
<span class="CEURAUTHOR">Haiyan Ding</span>
</li>

</ul>

<h3><span class="CEURSESSION">Paraphrase Identification in Mexican Spanish (PAR-MEX)</span></h3>

<ul>

<li id="parmex-paper1"><a href="./parmex-paper1.pdf">
<span class="CEURTITLE">Paraphrase Identification: Lightweight Effective Methods Based Features from Pre-trained Models</span></a> <br>
<span class="CEURAUTHOR">Abu Bakar Siddiqur Rahman</span>,
<span class="CEURAUTHOR">Hoang Thang Ta</span>,
<span class="CEURAUTHOR">Lotfollah Najjar</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="parmex-paper2"><a href="./parmex-paper2.pdf">
<span class="CEURTITLE">UC3M at PAR-MEX@IberLef 2022: From Cosine Distance to Transformer Models for Paraphrase Identification in Mexican Spanish</span></a> <br>
<span class="CEURAUTHOR">Angela Brando&minus;Le&minus;Bihan</span>,
<span class="CEURAUTHOR">Roman Karbushev</span>,
<span class="CEURAUTHOR">Isabel Segura&minus;Bedmar</span>
</li>

<li id="parmex-paper3"><a href="./parmex-paper3.pdf">
<span class="CEURTITLE">PAR-MEX Shared Task Submission Description:Identifying Spanish Paraphrases Using Pretrained Models and Translations</span></a> <br>
<span class="CEURAUTHOR">Leander Girrbach</span>
</li>

<li id="parmex-paper4"><a href="./parmex-paper4.pdf">
<span class="CEURTITLE">GAN-BERT, an Adversarial Learning Architecture for Paraphrase Identification</span></a> <br>
<span class="CEURAUTHOR">Hoang Thang Ta</span>,
<span class="CEURAUTHOR">Abu Bakar Siddiqur Rahman</span>,
<span class="CEURAUTHOR">Lotfollah Najjar</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="parmex-paper5"><a href="./parmex-paper5.pdf">
<span class="CEURTITLE">Mexican Spanish Paraphrase Identification using Data Augmentation</span></a> <br>
<span class="CEURAUTHOR">Abdul Meque</span>,
<span class="CEURAUTHOR">Fazlourrahman Balouchzahi</span>,
<span class="CEURAUTHOR">Grigori Sidorov</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

<li id="parmex-paper6"><a href="./parmex-paper6.pdf">
<span class="CEURTITLE">Using Transformers on Noisy vs. Clean Data for Paraphrase Identification in Mexican Spanish</span></a> <br>
<span class="CEURAUTHOR">Antonio Tamayo</span>,
<span class="CEURAUTHOR">Diego A. Burgos</span>,
<span class="CEURAUTHOR">Alexander Gelbukh</span>
</li>

</ul>

<div class="CEURTOC">
  <h2> Question Answering and Machine Reading </h2>
</div>

<h3><span class="CEURSESSION">Question Answering Learning from Examples in Spanish (QuALES)</span></h3>

<ul>

<li id="quales-paper1"><a href="./quales-paper1.pdf">
<span class="CEURTITLE">UNED at QuALES 2022: Testing the Performance of Transformer-Based Language Models for Spanish Question-Answering</span></a> <br>
<span class="CEURAUTHOR">Alvaro Rodrigo</span>,
<span class="CEURAUTHOR">Anselmo Pe&ntilde;as</span>
</li>

<li id="quales-paper2"><a href="./quales-paper2.pdf">
<span class="CEURTITLE">Supervised Domain Adaptation for Extractive Question Answering in Spanish</span></a> <br>
<span class="CEURAUTHOR">Santiago M&aacute;ximo</span>
</li>

<li id="quales-paper3"><a href="./quales-paper3.pdf">
<span class="CEURTITLE">Adversarial Question Answering in Spanish with Transformer Models</span></a> <br>
<span class="CEURAUTHOR">Alejandro Vaca&minus;Serrano</span>
</li>

</ul>

<h3><span class="CEURSESSION">Reading Comprehension and Reasoning Explanation for Spanish (ReCoRES)</span></h3>

<ul>

<li id="recores-paper1"><a href="./recores-paper1.pdf">
<span class="CEURTITLE">Study on Text Comprehension and MCQA in Spanish</span></a> <br>
<span class="CEURAUTHOR">Pablo Baggetto</span>,
<span class="CEURAUTHOR">Sof&iacute;a Ramos</span>,
<span class="CEURAUTHOR">Joan Garc&iacute;a</span>,
<span class="CEURAUTHOR">Jos&eacute; Ram&oacute;n Navarro</span>
</li>

<li id="recores-paper2"><a href="./recores-paper2.pdf">
<span class="CEURTITLE">Zero-shot Reading Comprehension and Reasoning for Spanish with BERTIN GPT-J-6B</span></a> <br>
<span class="CEURAUTHOR">Javier De la Rosa</span>,
<span class="CEURAUTHOR">Andr&eacute;s Fern&aacute;ndez</span>
</li>

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2022-08-19: submitted by Manuel Montes, 
            metadata incl. bibliographic data published under <A HREF="https://creativecommons.org/publicdomain/zero/1.0/">Creative Commons CC0</A><br>
<span class="CEURPUBDATE">yyyy-mm-dd</span>: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073)
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