development set
[/dɪˈveləpmənt sɛt/]
nounpl: development sets
conjunto de desenvolvimento
1. In machine learning and software development, a dataset used to tune hyperparameters and validate model performance during the development phase, distinct from training and test sets
The model's hyperparameters were optimized using the development set before final evaluation on the test set.
Os hiperparâmetros do modelo foram otimizados usando o conjunto de desenvolvimento antes da avaliação final no conjunto de testes.
2. A collection of data samples reserved for intermediate testing and refinement of machine learning algorithms
We split our data into training, development, and test sets to ensure proper model validation.
Dividimos nossos dados em conjuntos de treinamento, desenvolvimento e testes para garantir validação adequada do modelo.
This is technical terminology primarily used in academic and professional machine learning communities in both Brazil and the USA. The term emerged from English-language machine learning literature and is commonly used unchanged in Portuguese technical documentation and research papers, though direct translations like 'conjunto de desenvolvimento' are also employed.
Related Idioms & Phrases
tune the model on the development set
validate against the development set
development set performance
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