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题解 | 二分 K-means子网分割
import numpy as np import math def get_initial_centrals(points): centrals = [] new_points = [[points[i][0], points[i][1], i] for i in range(l...
2025-10-17
0
7
题解 | DBSCAN聚类
import sys import math def cal_dis(point1,point2): dim = len(point1) sum_up = 0 for i in range(dim): sum_up += (point1[i]-point2[...
2025-10-15
0
10
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