UMSNH at RestMex 2023: An XGBoost Stacking with Pre-Trained Word-Embeddings over Data Batches. - Jaime Cerda-Flores; Rodrigo Hernández-Mazariegos; Jesus Ortiz-Bejar; Félix Calderón-Solorio; José Ortiz-Bejar (IberLEF@SEPLN, 2023)