task-specific learning
[/tæsk spəˈsɪfɪk ˈlɜrnɪŋ/]
noun
aprendizagem específica da tarefa
1. A learning approach where knowledge or skills are acquired through practice and training focused on a particular task or objective, with optimization for that specific task rather than general skills
The athlete engaged in task-specific learning to improve her free throw technique in basketball.
A atleta se envolveu em aprendizagem específica da tarefa para melhorar sua técnica de lance livre no basquete.
2. In cognitive science and neuroscience, the neural adaptation that occurs when the brain develops specialized neural pathways optimized for performing a particular task
Task-specific learning in musicians shows that practice on specific pieces enhances performance on those pieces more than general musical training.
A aprendizagem específica da tarefa em músicos mostra que a prática em peças específicas melhora o desempenho naquelas peças mais do que o treinamento musical geral.
3. In machine learning, the process of training an artificial neural network to excel at a particular task rather than achieving broad generalization
Task-specific learning in deep learning models can lead to high accuracy on trained tasks but poor performance on new, related tasks.
A aprendizagem específica da tarefa em modelos de aprendizado profundo pode levar a alta precisão em tarefas treinadas, mas desempenho fraco em novas tarefas relacionadas.
This term is primarily used in academic, professional, and scientific contexts in both Brazil and the USA. In Brazil, it is particularly prevalent in educational psychology and sports science literature. In the USA, it has gained significant prominence in machine learning and artificial intelligence discussions. The concept reflects modern educational philosophy emphasizing practical, goal-oriented training over broad theoretical knowledge.
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