4RPjV7mUt7
UID: 29829, Registered at 2026-3-13 20:32:56, last login at 2026-5-24 16:24:22, last active at 2026-5-31 0:47:26.
Solved 28 problems, RP: 163.7 (No. 3318)
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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
- 模拟
- 5
- 数据结构
- 3
- 动态规划
- 3
- 机器学习算法
- 3
- 并查集
- 2
- 矩阵运算
- 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
- 二维卷积
- 1
- 数值量化与反量化
- 1
- 卷积
- 1
- 线性回归
- 1
- 混淆矩阵
- 1