Prevent learning pipeline from adding null transform model to the pipeline #154
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Ivanidzo4ka
reviewed
May 15, 2018
| @@ -182,7 +182,9 @@ public LearningPipeline() | |||
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| if (transformModels.Count > 0) | |||
| { | |||
| transformModels.Insert(0,lastTransformModel); | |||
| if (lastTransformModel != null) | |||
| transformModels.Insert(0, lastTransformModel); | |||
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transformModels [](start = 24, length = 15)
would be nice to add test coverage
Ivanidzo4ka
reviewed
May 15, 2018
| else | ||
| Assert.Equal(0, predictionModel.TransformedF1[index]); | ||
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| predictionModel.TransformedF1 = null; |
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predictionModel.TransformedF1 = null; [](start = 11, length = 38)
out of curiosity, why? #Closed
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compiler warning that is treated as an error.
Ivanidzo4ka
reviewed
May 15, 2018
| public string F1; | ||
| } | ||
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| class TransformedData |
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explicit access modifer, same for class above #Closed
zeahmed
reviewed
May 15, 2018
| const string _dataPath = @"..\..\Data\breast-cancer.txt"; | ||
| var pipeline = new LearningPipeline(); | ||
| pipeline.Add(new TextLoader<InputData>(_dataPath, useHeader: false)); | ||
| pipeline.Add(new CategoricalHashOneHotVectorizer("F1") { HashBits = 10, Seed = 314489979, OutputKind = CategoricalTransformOutputKind.Bag }); |
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Is this issue only affecting transforms only pipeline?
zeahmed
approved these changes
May 15, 2018
eerhardt
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to eerhardt/machinelearning
that referenced
this pull request
Jul 27, 2018
…eline (dotnet#154) * Prevent learning pipeline from adding null transform model to the pipeline. * Add test.
ghost
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fixes #153