confusion
[Codeforces] CF1603A Di-visible Confusion
CF1603A Di-visible Confusion 题目 给一个长度为 \(n\) 的序列 \(a_1,a_2,\dots,a_n\)，对于每个位置 \(i\)，如果 \(a_i\%\left(i+1\right)\not=0\)，就可以将 \(a_i\) 删掉。删掉之后，后面的数都会往前面移 ......
如何用Confusion matrix，classification report，ROC curve (AUC)分析一个二分类问题
ROC https://zhuanlan.zhihu.com/p/246444894 Sure, let's create a random confusion matrix as an example, and then I'll explain what each element in the ......
[LeetCode] 2024. Maximize the Confusion of an Exam
A teacher is writing a test with n true/false questions, with 'T' denoting true and 'F' denoting false. He wants to confuse the students by maximizing ......
sklearn.metrics.confusion_matrix—计算混淆矩阵来评估分类的准确性
在分类模型的性能评估指标总结中，已讲过混淆矩阵形式，接下来将介绍如何通过sklearn库中的confusion_matrix函数快速获得混淆矩阵。 语法格式 sklearn.metrics.confusion_matrix(y_true, y_pred, *, labels=None, sample ......
迁移学习（DCCL）《Domain Confused Contrastive Learning for Unsupervised Domain Adaptation》
论文信息 论文标题：Domain Confused Contrastive Learning for Unsupervised Domain Adaptation论文作者：Quanyu Long, Tianze Luo, Wenya Wang and Sinno Jialin Pan论文来源：NAA ......