L. Alfonso Ureña

According to our database, L. Alfonso Ureña authored at least 3 papers between 2025 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Nuanced Toxicity Detection in Spanish: A New Corpus and Benchmark Study.

Alba María Mármol-Romero, Robiert Sepúlveda-Torres, Estela Saquete, María Teresa Martín Valdivia, L. Alfonso Ureña

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2026, 2026

The Problem of Ambiguity in Table Question Answering.

Jorge Osés Grijalba, L. Alfonso Ureña, Eugenio Martínez-Cámara, José Camacho-Collados

Proceedings of the Findings of the Association for Computational Linguistics: EACL 2026, 2026

2025

Reliability and Toxicity Detection Tool in Digital Media.

Robiert Sepúlveda-Torres, Alba Bonet-Jover, Sergio Espinosa-Zaragoza, Kateryna Mamchur, Isabel Cabrera-de-Castro, Alba María Mármol-Romero, Estela Saquete, Patricio Martínez-Barco, María Teresa Martín-Valdivia, L. Alfonso Ureña

Proceedings of the Projects and System Demonstration session of the 41th Annual International Conference of the Spanish Association for Natural Language Processing 2025 (SEPLN-PD 2025), 2025