Merge pull request #51 from pearfl/patch-1

Update 1.1.2 协同过滤.md
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若如意
2022-03-25 15:06:38 +08:00
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@@ -40,7 +40,7 @@
from sklearn.metrics.pairwise import cosine_similarity
i = [1, 0, 0, 0]
j = [1, 0.5, 0.5, 0]
consine_similarity([a, b])
cosine_similarity([i, j])
```
<br>