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Allow cuML MNMG estimators to be serialized #5571

Merged
merged 7 commits into from
Oct 6, 2023
Merged

Allow cuML MNMG estimators to be serialized #5571

merged 7 commits into from
Oct 6, 2023

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viclafargue
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@viclafargue viclafargue commented Sep 1, 2023 •
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This PR :

  • Modifies the base MNMG class to allow the distributed model to be serialized
    - Edit the NB and TF-IDF estimators to prevent their model from being serialized as Dask futures
  • Additionally, edit TF-IDF estimator to allow its use in an ML pipeline
  • Adds a test for MNMG estimator serialization

@viclafargue viclafargue requested a review from a team as a code owner September 1, 2023 09:10
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@github-actions github-actions bot added the Cython / Python Cython or Python issue label Sep 1, 2023
betatim
betatim reviewed Sep 1, 2023
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python/cuml/dask/feature_extraction/text/tfidf_transformer.py Outdated
@@ -167,6 +166,8 @@ def fit(self, X):

wait_and_raise_from_futures([models])

models = models.result()
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Is this line missing from these two specific estimators or should it be added in other models as well (e.g. Logistic regression)?

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This PR only fixes NB and TF-IDF. But, in the long run we should fix all of the estimators.

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betatim commented Sep 1, 2023

Thanks for the PR! I'll see if this solves my problem.

Is it worth adding a non-regression test? That way the bug won't come back in the future :D

Can't really review it, as I know too little about cuml + dask :(

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Thanks for the PR! I'll see if this solves my problem.

Is it worth adding a non-regression test? That way the bug won't come back in the future :D

Can't really review it, as I know too little about cuml + dask :(

Thanks :). Sure, we should probably add some tests. I will do that later.

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betatim commented Sep 1, 2023

Thanks for the PR! I'll see if this solves my problem.

Unfortunately this doesn't solve my problem with LogisticRegression

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betatim commented Sep 1, 2023

For context the problem I'm seeing and thought this might solve in the output.txt in https://gist.github.com/betatim/712dc3bd19237e928c200e2ab954c0e3

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dantegd commented Sep 1, 2023

@viclafargue can you add a more descriptive title and description to the PR?

@viclafargue viclafargue changed the title Fix Dask estimators serialization Allow cuML MNMG estimators to be serialized Sep 4, 2023
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dantegd commented Sep 13, 2023

/ok to test

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dantegd commented Sep 19, 2023

@viclafargue there seems to be a CI failure in dask tests, could you take a look at it?

@dantegd dantegd added the 4 - Waiting on Author Waiting for author to respond to review label Sep 19, 2023
@csadorf csadorf added improvement Improvement / enhancement to an existing function non-breaking Non-breaking change labels Sep 19, 2023
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csadorf commented Sep 19, 2023

/ok to test

csadorf
csadorf requested changes Sep 19, 2023
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python/cuml/dask/common/base.py Outdated Show resolved Hide resolved
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python/cuml/dask/common/base.py Outdated Show resolved Hide resolved
python/cuml/dask/common/base.py Outdated Show resolved Hide resolved
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csadorf commented Sep 20, 2023

/ok to test

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dantegd commented Sep 25, 2023

/ok to test

@dantegd dantegd added 5 - Ready to Merge Testing and reviews complete, ready to merge and removed 4 - Waiting on Author Waiting for author to respond to review labels Sep 25, 2023
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dantegd commented Oct 4, 2023

/ok to test

@dantegd dantegd mentioned this pull request Oct 4, 2023
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dantegd commented Oct 6, 2023

/merge

@rapids-bot rapids-bot bot merged commit e5d6bc2 into rapidsai:branch-23.10 Oct 6, 2023
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@viclafargue @betatim @dantegd @csadorf