LATE-GIL-NLP at SemEval-2025 Task 11: Multi-Language Emotion Detection and Intensity Classification Using Transformer Models with Optimized Loss Functions for Imbalanced Data. - Jesús Vázquez-Osorio; Helena Gómez-Adorno; Gerardo Sierra; Vladimir Sierra-Casiano; Diana Canchola-Hernández; José Tovar-Cortés; Roberto Solís-Vilchis; Gabriel Salazar (SemEval@ACL, 2025)