1. Training or learning that occurs without a formal curriculum, predetermined schedule, or systematic organization; learning through informal experience, observation, or exploration.
The apprentice learned through unstructured training by working alongside experienced craftspeople.
O aprendiz aprendeu por meio de treinamento não-estruturado trabalhando ao lado de artesãos experientes.
2. In machine learning and AI, training data that lacks predefined labels or organizational schemas.
The model was trained on unstructured training data consisting of raw text and images.
O modelo foi treinado com dados de treinamento não-estruturados compostos de texto e imagens brutos.