I2C-Huelva at SemEval-2024 Task 8: Boosting AI-Generated Text Detection with Multimodal Models and Optimized Ensembles Alberto Rodero Peña author Jacinto Mata Vazquez author Victoria Pachón Álvarez author 2024-06 text Proceedings of the 18th International Workshop on Semantic Evaluation (SemEval-2024) Atul Kr. Ojha editor A Seza Doğruöz editor Harish Tayyar Madabushi editor Giovanni Da San Martino editor Sara Rosenthal editor Aiala Rosá editor Association for Computational Linguistics Mexico City, Mexico conference publication rodero-pena-etal-2024-i2c 10.18653/v1/2024.semeval-1.121 https://aclanthology.org/2024.semeval-1.121/ 2024-06 845 852