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Nearest Neighbor Search
M
S
q
分配一个地址到最近的邮局
d < 20
The text was updated successfully, but these errors were encountered:
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Nearest Neighbor Search 最近邻搜索
Reference
Brief
Nearest Neighbor Search
M
空间内的点集S
和点q
,查找S
中离q
最近的点分配一个地址到最近的邮局
精确搜索 vs 近似搜索
d < 20
- 穷举搜索数据距离,列出最小距离数据
- 数据量大时,搜索效率低
应用
Trend
History
The text was updated successfully, but these errors were encountered: