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Updated readme [skip ci]
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@@ -128,7 +128,7 @@ SELECT -1 * (embedding <#> '[3,1,2]') AS inner_product FROM items;
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For cosine similarity, use 1 - cosine distance
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```sql
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SELECT 1 - (embedding <=> '[3,1,2]') AS similarity FROM items;
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SELECT 1 - (embedding <=> '[3,1,2]') AS cosine_similarity FROM items;
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```
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#### Averages
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