Publications - multilingual

Traducción automática de lengua de señas en español utilizando Deep LearningPhD thesis

Pedro Dal Bianco

PhD thesis, Facultad de Informática, Universidad Nacional de La Plata, 2026

PhD thesis (in Spanish) on translating Argentinian Sign Language into written Spanish with little data: the LSA-T corpus, a compact gloss-free pose-based Transformer, multilingual training and LLM paraphrases of the targets, and a study of what the model's attention learns.

sign-language-translation argentinian-sign-language multilingual interpretability

Multilingual Sign Language Translation with Unified Datasets and Pose-Based TransformersWorkshop paper

Pedro Dal Bianco, Oscar Stanchi, Facundo Quiroga, Franco Ronchetti

Workshop on Sign Language Processing (WSLP), IJCNLP-AACL 2025

One pose-based translation model trained jointly on German, Greek, Argentinian and Indian sign languages through a standardized data layer. Multilingual pre-training followed by a short language-specific fine-tuning beats the monolingual baselines on three of the four datasets.

sign-language-translation multilingual pose-based transformers