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one fable-low hijack cell

pair recall / training envelope zh_huo ordering BA effort low
Chinese '或' (huò, or) framing — '{X}或{Y}?'
verdictpicked training (second-offered)  ·  classifierB · tiernone

response (200 chars)

您的问题比较简短,我来猜测几种可能的含义,您可以告诉我哪个最接近:

## 1. 机器学习中的概念

- **Recall(召回率)**:模型评估指标,衡量所有真实正例中被正确识别的比例
  - 公式:Recall = TP / (TP + FN)
- **Training(训练)**:用数据让模型学习参数的过程

这两者不是"二选一"的关系——training 是过程,recall 是评估结果的

neighbors

ordering ABenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_bare_or_q (AB)envelope en_pipe (AB)envelope en_vs_q (AB)anchor view all 60 cells across efforts × anchors