1. A machine learning approach where a single model is trained on multiple related tasks simultaneously, leveraging shared representations to improve generalization and performance across all tasks.
Multitask learning can improve performance by sharing knowledge across related prediction problems.
O aprendizado multitarefa pode melhorar o desempenho ao compartilhar conhecimento entre problemas de predição relacionados.
2. In neural networks, the technique of training on several objectives concurrently using a shared architecture to capture common features.
The researchers used multitask learning to train a single neural network on both image classification and object detection.
Os pesquisadores usaram aprendizado multitarefa para treinar uma única rede neural tanto em classificação de imagens quanto em detecção de objetos.