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[SPARK-50943][ML][PYTHON][CONNECT] Support Correlation on Connect#49787

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zhengruifeng wants to merge 1 commit intoapache:masterfrom
zhengruifeng:ml_connect_correlation
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[SPARK-50943][ML][PYTHON][CONNECT] Support Correlation on Connect#49787
zhengruifeng wants to merge 1 commit intoapache:masterfrom
zhengruifeng:ml_connect_correlation

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What changes were proposed in this pull request?

Support Correlation on Connect

Why are the changes needed?

feature parity

Does this PR introduce any user-facing change?

yes, new algorithm supported on connect

How was this patch tested?

added tests

Was this patch authored or co-authored using generative AI tooling?

no

nit

nit
@zhengruifeng zhengruifeng force-pushed the ml_connect_correlation branch from cd69788 to fff8a08 Compare February 4, 2025 04:07
@zhengruifeng
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cc @wbo4958 @HyukjinKwon

zhengruifeng added a commit that referenced this pull request Feb 4, 2025
### What changes were proposed in this pull request?
Support `Correlation` on Connect

### Why are the changes needed?
feature parity

### Does this PR introduce _any_ user-facing change?
yes, new algorithm supported on connect

### How was this patch tested?
added tests

### Was this patch authored or co-authored using generative AI tooling?
no

Closes #49787 from zhengruifeng/ml_connect_correlation.

Authored-by: Ruifeng Zheng <ruifengz@apache.org>
Signed-off-by: Ruifeng Zheng <ruifengz@apache.org>
(cherry picked from commit 0e25ea8)
Signed-off-by: Ruifeng Zheng <ruifengz@apache.org>
@zhengruifeng zhengruifeng deleted the ml_connect_correlation branch February 4, 2025 06:18
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merged to master/4.0

zifeif2 pushed a commit to zifeif2/spark that referenced this pull request Nov 14, 2025
### What changes were proposed in this pull request?
Support `Correlation` on Connect

### Why are the changes needed?
feature parity

### Does this PR introduce _any_ user-facing change?
yes, new algorithm supported on connect

### How was this patch tested?
added tests

### Was this patch authored or co-authored using generative AI tooling?
no

Closes apache#49787 from zhengruifeng/ml_connect_correlation.

Authored-by: Ruifeng Zheng <ruifengz@apache.org>
Signed-off-by: Ruifeng Zheng <ruifengz@apache.org>
(cherry picked from commit c109b37)
Signed-off-by: Ruifeng Zheng <ruifengz@apache.org>
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