Yan _yh
UID: 41936, Registered at 2026-5-26 14:18:59, last login at 2026-7-22 13:36:39, last active at just now.
Solved 45 problems, RP: 192.32 (No. 1922)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 动态规划
- 8
- 机器学习算法
- 8
- 模拟
- 7
- CPP算法基础课
- 3
- 入门教程
- 1
- 其他
- 1
- 排序
- 1
- 贪心
- 1
- 线性代数
- 1
- 矩阵乘法
- 1
- softmax
- 1
- K-Means 聚类
- 1
- 轮廓系数计算
- 1
- K-means 聚类
- 1
- 逻辑回归
- 1
- One-Hot 编码
- 1
- SGD
- 1
- 批量梯度下降
- 1
- 交叉熵损失
- 1
- L2 正则化
- 1