05/2026
❝ Decomposing Sign Language Movements: A Multi-Band Visualization Method for Articulatory Analysis
Proceedings of the Fifteenth Language Resources and Evaluation Conference (LREC 2026)
Antonio F. G. Sevilla — Jose María Lahoz-Bengoechea
09/2025
❝ Combining the user friendliness of SignWriting with the precision of linguistic parameters
Sign Language ● SignWriting ● NLP ● Computer Vision
SLTAT 2025: 9th Workshop on Sign Language Translation and Avatar Technologies
Antonio F. G. Sevilla — José María Lahoz-Bengoechea — Sandra Conde González — Alberto Díaz Esteban — Pablo Folgueira Galán — Julia de la Calle Pérez
05/2024
❝ Automated Extraction of Prosodic Structure from Unannotated Sign Language Video
Sign Language ● Hand Tracking ● Prosody
Proceedings of the 2024 Joint International Conference on Computational Linguistics, Language Resources and Evaluation (LREC-COLING 2024)
Antonio F. G. Sevilla — Jose María Lahoz-Bengoechea — Alberto Díaz Esteban
12/2023
❝ Tratamiento Computacional de Lengua de Signos Española y SignoEscritura
Lengua de Signos Española ● SignoEscritura ● Sign Language ● SignWriting ● NLP ● Artificial Vision
Universidad Complutense de Madrid
Antonio F. G. Sevilla
10/2023
❝ Building the VisSE Corpus of Spanish SignWriting
Sign Language ● SignWriting ● Corpus ● Writing Systems ● Graphical Languages
Language Resources and Evaluation, Springer
Antonio F. G. Sevilla — Alberto Díaz Esteban — Jose María Lahoz-Bengoechea
02/2023
❝ Automatic SignWriting Recognition
Sign Language ● SignWriting ● Deep Learning ● Expert Knowledge ● Neural Networks ● Computer Vision
IEEE Access
Antonio F. G. Sevilla — Alberto Díaz Esteban — Jose María Lahoz-Bengoechea
06/2022
❝ Quevedo: Annotation and Processing of Graphical Languages
Graphical Languages ● Annotation ● Datasets ● Machine Learning ● Open Software
Proceedings of the Language Resources and Evaluation Conference, June 2022
Antonio F. G. Sevilla — Alberto Díaz Esteban — Jose María Lahoz-Bengoechea
05/2020
❝ Tools for the use of SignWriting as a Language Resource
Sign Language ● SignWriting ● Computer Vision ● Sign Language Avatar ● Textual Description
Proceedings of the 9th Workshop on the Representation and Processing of Sign Languages, ELRA, May 2020
Antonio F. G. Sevilla — Alberto Díaz Esteban — Jose María Lahoz-Bengoechea
03/2019
❝ A different description of orientation in sign languages
Sign Language ● Transcription ● Orientation ● Phonology
Procesamiento del Lenguaje Natural, volume 62, March 2019, pp. 53-60
Antonio F. G. Sevilla — José María Lahoz-Bengoechea
11/2016
❝ Grafeno: Semantic Graph Extraction and Operation
Natural Language Processing ● Semantics ● Concept Graphs ● Information Extraction
The International Conference for Digital Information Management, ICDIM, 2016
Antonio F. G. Sevilla — Alberto Fernández-Isabel — Alberto Díaz Esteban
10/2016
❝ Enriched semantic graphs for extractive text summarization
Semantic Graph ● Information Extraction ● Text Summarization ● Natural Language Processing
Advances in Artificial Intelligence, Springer, 2016
Antonio F. G. Sevilla — Alberto Fernández-Isabel — Alberto Díaz Esteban
10/2015
❝ An online collaborative platform for the development of empirical grammars
Computational Linguistics ● Natural Language Processing ● Grammar ● HPSG ● Syntax ● Collaborative
Master thesis, Univerzita Karlova, Matematicko-fyzikální fakulta and University of Malta, Faculty of ICT, 2015
Antonio F. G. Sevilla