yunfengzhou-hub commented on code in PR #155:
URL: https://github.com/apache/flink-ml/pull/155#discussion_r974805771
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docs/content/docs/operators/feature/polynomialexpansion.md:
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@@ -0,0 +1,160 @@
+---
+title: "PolynomialExpansion"
+weight: 1
+type: docs
+aliases:
+-
yunfengzhou-hub commented on code in PR #155:
URL: https://github.com/apache/flink-ml/pull/155#discussion_r973815348
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flink-ml-lib/src/test/java/org/apache/flink/ml/feature/PolynomialExpansionTest.java:
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@@ -20,7 +20,7 @@
Review Comment:
Let's add back the