dotnet / machinelearning

15 Pull requests merged by 10 people

• Merged #4705 Correct KMeans scoring function doc Jan 28, 2020
• Merged #3918 [AutoML] Sweep Trimming of Whitespace in AutoML Jan 27, 2020
• Merged #4699 Added Onnx Export to PlattCalibratorTransformer Jan 27, 2020
• Merged #4694 Remove obsolete code in BinaryClassifierEvaluator Jan 27, 2020
• Merged #4673 Update documentation to stop mentioning interfaces that no longer exist Jan 27, 2020
• Merged #4688 separate build pipelines Jan 27, 2020
• Merged #4690 Make SVM Light loader create the correct schema in case of indices greater than int.MaxValue Jan 27, 2020
• Merged #4590 Added onnx export support for SelectColumns Jan 27, 2020
• Merged #4662 Throw exception in ImageClassificationTrainer when dataset contains only 1 class Jan 25, 2020
• Merged #4674 F1-score to return 0.0 instead of NaN Jan 24, 2020
• Merged #4657 Use random file name for AutoML experiment folder Jan 24, 2020
• Merged #4577 Added onnx export support for VectorWhitening Jan 23, 2020
• Merged #4684 fix reg path when take memory dump Jan 23, 2020
• Merged #4661 added in support for System.DateTime type for the DateTimeTransformer Jan 22, 2020
• Merged #4635 Using invariance culture when converting to string Jan 21, 2020

14 Pull requests proposed by 10 people

• Proposed #4682 update Assembly Key in AutoML and CodeGen Jan 21, 2020
• Proposed #4685 Fix typos in README.md Jan 21, 2020
• Proposed #4687 Updated langversion to 8.0 Jan 22, 2020
• Proposed #4691 Fixes cases of invalid image folder path and input column name Jan 22, 2020
• Proposed #4695 Update LightGbmTrainerBase.cs Jan 23, 2020
• Proposed #4696 Fix bug in WordBagEstimator when training on empty data Jan 23, 2020
• Proposed #4697 Fix #4611 broken xrefs in ExpressionTransformer Jan 23, 2020
• Proposed #4698 Fix for OneVersusAll Multiclass trainer Jan 23, 2020
• Proposed #4702 Disallow bad input types in FeatureSelection estimator's GetOutputSchema method Jan 24, 2020
• Proposed #4704 [Mn] Roadmap update Jan 24, 2020
• Proposed #4706 Update cookbook to latest API Jan 24, 2020
• Proposed #4710 Draft modification to redirect logs to test output Jan 26, 2020
• Proposed #4714 ulong count is modified to avoid KeyDataViewType exception when RowCount is 0 Jan 27, 2020
• Proposed #4715 crash test host process when test fails to take memory dump Jan 27, 2020

14 Issues closed by 6 people

• Closed #3890 some questions about PredictionEngine and others Jan 28, 2020
• Closed #4011 Score column contains square of Euclidean distance? Jan 28, 2020
• Closed #4586 how to pass dynamics created class or object in function In of TRow type Jan 28, 2020
• Closed #4373 How to use String as a Predicted Column Jan 28, 2020
• Closed #4643 FastTree doesnt support changing default calibrator . Jan 28, 2020
• Closed #2089 How can I use the topic mode trained by LightLDA to infer a new doc? Jan 27, 2020
• Closed #4689 SVM Light loader bug Jan 27, 2020
• Closed #4660 Using an ImageClassificationTrainer with a dataset that only contains one class of images Jan 25, 2020
• Closed #3803 Race condition in creation of AutoML temp folders Jan 24, 2020
• Closed #4664 F1-score to return 0.0 instead of NaN Jan 24, 2020
• Closed #3964 Missing or incorrect dependencies in generated code Jan 22, 2020
• Closed #2291 ONNXML.cs needs to be generated at BUILD Jan 22, 2020
• Closed #4256 Incorrect constructor parameter type specified Jan 22, 2020
• Closed #4677 Domain request for ML.net Jan 21, 2020

12 Issues created by 11 people

• Opened #4713 If evaluation data has only one class, how should we compute AUC? Jan 27, 2020
• Opened #4712 DllNotFoundException: Unable to load DLL 'tensorflow': The specified module could not be found. (Exception from HRESULT: 0x8007007E) Jan 27, 2020
• Opened #4711 Q: PCA Anomaly Detection - Time series data possible? Jan 26, 2020
• Opened #4709 Save method on asp.net core get an error that access denied path Jan 25, 2020
• Opened #4708 Tensorflow.TensorflowException Can't copy 64064 bytes of a tensor into another with 32032 bytes buffer Jan 25, 2020
• Opened #4707 OnnxTransformer docs xml code sample should use latest dynamic API Jan 24, 2020
• Opened #4703 Bottleneck phase produces bad files (invalid or with poor accuracy results) on some configuration Jan 24, 2020
• Opened #4700 Using PlattCalibratorTransformer with custon name for Score Column Jan 24, 2020
• Opened #4693 SelectFeaturesBasedOn* Transformers are not outputing vectors of known size. Jan 22, 2020
• Opened #4692 AutoML: Binary classification - AUC is not defined Jan 22, 2020
• Opened #4686 upload procdump to Tools repro Jan 22, 2020
• Opened #4681 LightGBM trainer filters out rows with NaN features Jan 21, 2020

40 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• 7 new comments Open #4655 Added documentation regarding TextLoader's hasHeader field Jan 26, 2020
• 4 new comments Open #4679 Unable to load DLL 'tensorflow' Jan 22, 2020
• 4 new comments Open #4678 System.MissingMethodException: 'Method not found: 'Tensorflow.Tensor Tensorflow.tensorflow.truncated_normal' Jan 22, 2020
• 4 new comments Open #4429 LoadImages not warning that input column is empty and ignoring imageFolder parameter in such a case Jan 22, 2020
• 4 new comments Open #4665 TextLoader now checks for presence of source file with clear error message Jan 27, 2020
• 3 new comments Open #4680 New feature request: Image regression model Jan 22, 2020
• 2 new comments Open #4663 NaN metric value handling in AutoML Jan 22, 2020
• 2 new comments Open #4498 [AutoML] CodeGen For AzureAttach Jan 23, 2020
• 2 new comments Open #4514 Learning with counts (Dracula) transformer Jan 27, 2020
• 1 new comment Open #4585 Cannot delete image file passsed to PredictionEngine for Image Classification after disposing the engine Jan 21, 2020
• 1 new comment Open #1625 LightGBM trainer exception Jan 22, 2020
• 1 new comment Open #3708 Custom gain argument for ranking: double[] in trainer, string in evaluator Jan 24, 2020
• 1 new comment Open #3985 Add FieldAwareFactorizationMachine to AutoML Jan 26, 2020
• 1 new comment Open #3228 Overflow in MultiClassNaiveBayes Jan 26, 2020
• 1 new comment Open #568 Temporary filename collision Jan 27, 2020
• 1 new comment Open #4363 OnlineGradientDescent crash Jan 27, 2020
• 1 new comment Open #4651 Tensorflow exception triggered while loading model. Jan 27, 2020
• 1 new comment Open #4637 Q: Interpreting Feature PFI results Jan 27, 2020
• 1 new comment Open #3880 [WIP] Improve column purpose detection for sparse text datasets Jan 27, 2020
• 1 new comment Open #4536 Update Microsoft.Extensions.* to 3.0.1 Jan 23, 2020
• 1 new comment Open #4645 Use a GUID when creating the temp path Jan 27, 2020
• 1 new comment Open #4659 Testing changing the behavior of baseline Fail function Jan 23, 2020
• 0 new comments Open #823 Suggestions on CpuMath Enhancement Jan 21, 2020
• 0 new comments Open #4675 Add support for stateful custom mappers, and for custom filters Jan 22, 2020
• 0 new comments Open #4032 Integrate with LibSVM Jan 22, 2020
• 0 new comments Open #4052 Possible new feature: Support Azure Data Lake Storage as source of datasets for training a model Jan 22, 2020
• 0 new comments Open #4131 [AutoML] In CodeGenerator, remove .cs files that are generated from .tt's that are currently checked in Jan 22, 2020
• 0 new comments Open #2185 Conditions in KeyToVectorMappingEstimator.GetOutputSchema seem wrong Jan 22, 2020
• 0 new comments Open #2159 AggregateException/InvalidOperationException when training from IEnumerable backed by EF Core Context Jan 22, 2020
• 0 new comments Open #3779 [AutoML] Add dataset statistics that indicate whether or not a shuffle transform could be helpful Jan 22, 2020
• 0 new comments Open #4094 Sparse Jan 22, 2020
• 0 new comments Open #3856 Multi class LR behaves differently on .NetCore 3.0 Jan 22, 2020
• 0 new comments Open #2933 Knowing what to cast the model to is hard Jan 22, 2020
• 0 new comments Open #3164 Use new Microsoft.DotNet.RemoteExecutor package Jan 22, 2020
• 0 new comments Open #969 TestEstimatorCore fails when training on EmptyDataView for the listed transforms. Jan 23, 2020
• 0 new comments Open #1992 LightGBM Random Forest Jan 24, 2020
• 0 new comments Open #3707 BinaryLoader throws exception when a dataset contains 0 rows Jan 27, 2020
• 0 new comments Open #2126 Please add vector distance transform Jan 27, 2020
• 0 new comments Open #4060 LDSVM trainer Jan 21, 2020
• 0 new comments Open #4402 Adding release process documentation to README.md Jan 24, 2020