Nota: A tradução desta entrada está atualmente em revisão de qualidade, portanto parte do conteúdo é exibida temporariamente apenas em inglês.
Este verbete ainda não foi traduzido para o seu idioma, portanto o original é exibido abaixo.
fine tuning
This term describes the transition from a general state of functionality to a state of optimal precision. It suggests that the primary structure is already complete and operational, and the remaining work involves subtle, incremental refinements rather than major overhauls. In technical or mechanical contexts, it evokes the image of a dial being turned slightly to hit a perfect frequency or a gear being adjusted by a fraction of a millimeter.
In the context of artificial intelligence, the term has acquired a specialized meaning referring to the adaptation of a general-purpose model to a niche domain. While the general sense refers to optimization, the machine learning sense refers to specialization. Because it functions as a gerund-based noun describing a process, it is typically treated as an uncountable mass noun, referring to the activity itself rather than individual instances of adjustment.
Meanings
Examples
The engine needs some fine tuning to improve fuel efficiency.
We are still doing some fine tuning on the final presentation.
The pianist spent hours on the fine tuning of the instrument.
I think the marketing strategy just needs a bit of fine tuning.
Fine tuning the hyperparameters is crucial for model accuracy.
The team is focused on the fine tuning of the new software interface.
We can achieve better results by fine tuning the algorithm on a smaller dataset.
It is almost perfect but requires a little more fine tuning.