| Vol-3030 urn:nbn:de:0074-3030-6 Copyright © 2021 for the individual papers by the papers' authors. Copyright © 2021 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 (CC BY 4.0).

# PLNnet-DS-2021
Doctoral Symposium on Natural Language Processing from the PLN.net network 2021

### Proceedings of the Doctoral Symposium on Natural Language Processing from the PLN.net network 2021 (RED2018-102418-T)

### Baeza (Jaén), Spain, October 19-20, 2021.

Edited by

### María Teresa Martín-Valdivia *
María Dolores Molina-González *
Salud María Jiménez-Zafra *

* SINAI Research Group, Computer Science Department, Universidad de Jaén, Campus Las Lagunillas, E-23071, Jaén, Spain

## Table of Contents

- Preface
  Summary: There were 8 papers submitted for peer-review to this Doctoral Symposium. Out of these, 8 papers were accepted for this volume, 1 as regular paper and 7 as short papers.

### Affective Computing (short papers)

- Evaluation of Linguistic Features Separately or Combined with Transformers for Solving Automatic Text Classification Tasks in Spanish 1-7
  José Antonio García Díaz
- A Supervised Approach for Sentiment Analysis using Skipgrams and its Application to Sentiment Visualisation in Social Media 8-13
  Javier Fernández Martínez

### Fake News (short papers)

- Semi-automatic Annotation Proposal for Increasing a Fake News Dataset in Spanish 14-22
  Alba Bonet Jover
- Automatic Contradiction Detection in Spanish 23-31
  Robiert Sepúlveda Torres

### Natural Language Generation (short paper)

- Communicative Intentions Annotation Scheme for Natural Language Generation 32-40
  María Miró Mestre

### Social Bias (short paper)

- On the Detection of Political and Social Bias 41-49
  Javier Sánchez Junquera

### Text Simplification

- Tailoring Automatic Text Simplification Output for Deaf and Hard of Hearing Adults 50-59
  Euan McGill

### Named Entity Recognition (short paper)

- Using Named Entity Recognition to Identify Personification Constructions in an English <> Spanish Intermodal Corpus of the EP Committee on Petitions 60-66
  Fernando Sánchez Rodas

2021-11-16: submitted by Salud María Jiménez-Zafra, metadata incl. bibliographic data published under Creative Commons CC0
2021-12-05: published on CEUR Workshop Proceedings (CEUR-WS.org, ISSN 1613-0073) |valid HTML5|