Apr 27, 2019 · accuracy 和 precision 的区别是什么？ 下图截取自《美国传统词典（第三版）》（ The American Heritage Dictionary of The English Languag…

在机器学习中AUC和accuracy有什么内在关系？ 一个模型AUC值很高，而accuracy很低是什么原因？ 反过来又是什么原因？ 显示全部 关注者 62

深度学习中loss和accuracy的关系? 以分类问题为例，最初的理解是相对于准确率（accuracy），损失函数（loss function）的数值能更精确的反应出预测值和真值的差距，但 …

这样的模型虽然accuracy非常高，但是没有任何意义。 毕竟我们要的就是在这0.01%的日子把地震预测出来，你全部预测成“没有地震”了要你还有什么用。

Apr 8, 2024 · Mini 14's were originally known for poor accuracy supposedly due to barrel vibration issues. In more recent times supposedly the barrel design was changed and improved …

为什么神经网络accuracy值很高，但是F1,recall,precision特别差? 神经网络模型，用RNN模型进行文本分类，accuracy值很高，但是F1,recall,precision特别差，差距能达到0.4以上 显示全部 关 …

Sep 7, 2023 · This is the right answer. Accuracy = measurement is close to Actual value (I remember by Accuracy = Actual) Precision = same results over multiple measurements, with …

Sep 14, 2022 · The exact number you want depends on what kind of content you play. If you're doing PvE and want 110%, 2694 is the threshold, and every extra unit of accuracy beyond that …

Feb 9, 2022 · Accuracy is the weakness of attack based builds and the thing they have to really care about and somehow solve. It's as with mana and casters, they cannot leech it so they …

Feb 18, 2022 · In fact, accuracy largely depends on the quality of your opponents play. When I first started playing online my real strength was much higher than where chess dot com …