Definition, Meaning & Synonyms
lr
Abbreviation
el-ar
![](https://vocabdictionary.com/wp-content/uploads/2024/11/brand_identity-01.png)
Definition
A popular abbreviation that can stand for various terms depending on the context.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/migrate-02.png)
Examples
- The learning rate (lr) is critical for training neural networks effectively.
- When tuning the lr parameter, one must ensure it is neither too high nor too low to avoid poor model performance.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/ux-02.png)
Meaning
In the context of language and communication, ‘lr’ often refers to ‘learning rate’ in machine learning, which is a crucial hyperparameter that determines how quickly a model adjusts to its loss function.
![](https://vocabdictionary.com/wp-content/uploads/2024/11/text-file-font.png)
Synonyms
- Learning rate
- Adjustment rate