Retrieval Precision¶
Module Interface¶
- torchmetrics.RetrievalPrecision[source]
alias of
torchmetrics.retrieval._deprecated._RetrievalPrecision
Functional Interface¶
- torchmetrics.functional.retrieval_precision(preds, target, top_k=None, adaptive_k=False)[source]
Wrapper for deprecated import.
>>> from torch import tensor >>> preds = tensor([0.2, 0.3, 0.5]) >>> target = tensor([True, False, True]) >>> _retrieval_precision(preds, target, top_k=2) tensor(0.5000)
- Return type
