648 references to DefaultColumnNames
Microsoft.ML.AutoML (37)
API\AutoCatalog.cs (7)
226public ColumnInferenceResults InferColumns(string path, string labelColumnName = DefaultColumnNames.Label, char? separatorChar = null, bool? allowQuoting = null, 337public SweepablePipeline BinaryClassification(string labelColumnName = DefaultColumnNames.Label, 338string featureColumnName = DefaultColumnNames.Features, 435string labelColumnName = DefaultColumnNames.Label, 436string featureColumnName = DefaultColumnNames.Features, 552string labelColumnName = DefaultColumnNames.Label, 553string featureColumnName = DefaultColumnNames.Features,
API\ColumnInference.cs (1)
129LabelColumnName = DefaultColumnNames.Label;
API\ExperimentBase.cs (9)
67public virtual ExperimentResult<TMetrics> Execute(IDataView trainData, string labelColumnName = DefaultColumnNames.Label, 76SamplingKeyColumnName = samplingKeyColumn ?? DefaultColumnNames.GroupId, 77GroupIdColumnName = samplingKeyColumn ?? DefaultColumnNames.GroupId // For ranking, we want to enforce having the same column as samplingKeyColum and GroupIdColumn 136return groupIdColumnName ?? DefaultColumnNames.GroupId; 159public virtual ExperimentResult<TMetrics> Execute(IDataView trainData, IDataView validationData, string labelColumnName = DefaultColumnNames.Label, IEstimator<ITransformer> preFeaturizer = null, IProgress<RunDetail<TMetrics>> progressHandler = null) 162new ColumnInformation() { LabelColumnName = labelColumnName, GroupIdColumnName = DefaultColumnNames.GroupId } : 248uint numberOfCVFolds, string labelColumnName = DefaultColumnNames.Label, 256SamplingKeyColumnName = samplingKeyColumn ?? DefaultColumnNames.GroupId, 257GroupIdColumnName = samplingKeyColumn ?? DefaultColumnNames.GroupId // For ranking, we want to enforce having the same column as samplingKeyColum and GroupIdColumn
API\MulticlassClassificationExperiment.cs (2)
334pipeline = pipeline.Append(Context.Transforms.Conversion.MapKeyToValue(DefaultColumnNames.PredictedLabel, DefaultColumnNames.PredictedLabel));
ColumnInference\ColumnInferenceApi.cs (1)
23typeInference.Columns[labelColumnIndex].SuggestedName = DefaultColumnNames.Label;
Experiment\SuggestedPipelineBuilder.cs (2)
34var transform = NormalizingExtension.CreateSuggestedTransform(context, DefaultColumnNames.Features, DefaultColumnNames.Features);
Sweepers\SmacSweeper.cs (2)
121dvBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, targets); 122dvBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single, features);
TrainerExtensions\TrainerExtensionUtil.cs (4)
130return new PipelineNode(trainerName.ToString(), PipelineNodeType.Trainer, DefaultColumnNames.Features, 131DefaultColumnNames.Score, properties); 137return new PipelineNode(trainerName.ToString(), PipelineNodeType.Trainer, DefaultColumnNames.Features, 138DefaultColumnNames.Score, BuildLightGbmPipelineNodeProps(sweepParams, labelColumn, weightColumn, groupColumn));
TransformInference\TransformInference.cs (3)
457concatColNames[0] == DefaultColumnNames.Features && 469return ColumnCopyingExtension.CreateSuggestedTransform(context, concatColNames.First(), DefaultColumnNames.Features); 472return ColumnConcatenatingExtension.CreateSuggestedTransform(context, concatColNames.Distinct().ToArray(), DefaultColumnNames.Features);
TransformInference\TransformPostTrainerInference.cs (2)
37inferredTransforms.Add(KeyToValueMappingExtension.CreateSuggestedTransform(context, DefaultColumnNames.PredictedLabel, DefaultColumnNames.PredictedLabel));
Tuner\SmacTuner.cs (2)
134dvBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, losses); 135dvBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single, features);
Utils\UserInputValidationUtil.cs (2)
83if (column.Name == DefaultColumnNames.Features && column.Type.GetItemType() != NumberDataViewType.Single) 85throw new ArgumentException($"{DefaultColumnNames.Features} column must be of data type {NumberDataViewType.Single}", nameof(trainData));
Microsoft.ML.AutoML.Tests (63)
AutoFitTests.cs (5)
290Assert.Equal(NumberDataViewType.Single, scoredData.Schema[DefaultColumnNames.PredictedLabel].Type); 322Assert.Equal(NumberDataViewType.Single, scoredData.Schema[DefaultColumnNames.PredictedLabel].Type); 353Assert.Equal(TextDataViewType.Instance, scoredData.Schema[DefaultColumnNames.PredictedLabel].Type); 376Assert.Equal(TextDataViewType.Instance, scoredData.Schema[DefaultColumnNames.PredictedLabel].Type); 404Assert.Equal(TextDataViewType.Instance, scoredData.Schema[DefaultColumnNames.PredictedLabel].Type);
ColumnInferenceTests.cs (23)
74Assert.Equal(DefaultColumnNames.Label, labelCol.Name); 75Assert.Equal(DefaultColumnNames.Label, result.ColumnInformation.LabelColumnName); 81var result = new MLContext(1).Auto().InferColumns(Path.Combine("TestData", "DatasetWithEmptyColumn.txt"), DefaultColumnNames.Label, groupColumns: false); 89var result = new MLContext(1).Auto().InferColumns(Path.Combine("TestData", "BinaryDatasetWithBoolColumn.txt"), DefaultColumnNames.Label); 93var labelColumn = result.TextLoaderOptions.Columns.First(c => c.Name == DefaultColumnNames.Label); 101Assert.Equal(DefaultColumnNames.Label, result.ColumnInformation.LabelColumnName); 136var result = new MLContext(1).Auto().InferColumns(Path.Combine("TestData", "NameColumnIsOnlyFeatureDataset.txt"), DefaultColumnNames.Label); 140var labelColumn = result.TextLoaderOptions.Columns.First(c => c.Name == DefaultColumnNames.Label); 146Assert.Equal(DefaultColumnNames.Label, result.ColumnInformation.LabelColumnName); 156LabelColumnName = DefaultColumnNames.Label, 157ExampleWeightColumnName = DefaultColumnNames.Weight, 158UserIdColumnName = DefaultColumnNames.User, 159ItemIdColumnName = DefaultColumnNames.Item, 163Assert.Equal(DefaultColumnNames.Label, result.ColumnInformation.LabelColumnName); 164Assert.Equal(DefaultColumnNames.Weight, result.ColumnInformation.ExampleWeightColumnName); 165Assert.Equal(DefaultColumnNames.User, result.ColumnInformation.UserIdColumnName); 166Assert.Equal(DefaultColumnNames.Item, result.ColumnInformation.ItemIdColumnName); 176LabelColumnName = DefaultColumnNames.Label, 177ExampleWeightColumnName = DefaultColumnNames.Weight, 180Assert.Equal(DefaultColumnNames.Label, result.ColumnInformation.LabelColumnName); 181Assert.Equal(DefaultColumnNames.Weight, result.ColumnInformation.ExampleWeightColumnName); 183Assert.Equal(DefaultColumnNames.Features, result.ColumnInformation.NumericColumnNames.First()); 196Assert.Equal(DefaultColumnNames.Features, result.ColumnInformation.NumericColumnNames.First());
ColumnInferenceValidationUtilTests.cs (2)
24schemaBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single); 25schemaBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single);
DatasetUtil.cs (1)
20public const string UciAdultLabel = DefaultColumnNames.Label;
PurposeInferenceTests.cs (3)
26schemaBuilder.AddColumn(DefaultColumnNames.Label, BooleanDataViewType.Instance); 27schemaBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single); 33var normalizer = context.Transforms.NormalizeMinMax(DefaultColumnNames.Features);
TransformInferenceTests.cs (13)
81new DatasetColumnInfo(DefaultColumnNames.Features, NumberDataViewType.Single, ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 138new DatasetColumnInfo(DefaultColumnNames.Features, NumberDataViewType.Single, ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 230new DatasetColumnInfo(DefaultColumnNames.Features, NumberDataViewType.Single, ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 251new DatasetColumnInfo(DefaultColumnNames.Features, new VectorDataViewType(NumberDataViewType.Single), ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 260new DatasetColumnInfo(DefaultColumnNames.Features, NumberDataViewType.Single, ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 357new DatasetColumnInfo(DefaultColumnNames.Features, NumberDataViewType.Single, ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 458new DatasetColumnInfo(DefaultColumnNames.Features, NumberDataViewType.Single, ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 637new DatasetColumnInfo(DefaultColumnNames.Features, new VectorDataViewType(NumberDataViewType.Single), ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 638new DatasetColumnInfo(DefaultColumnNames.Label, NumberDataViewType.Single, ColumnPurpose.Label, new ColumnDimensions(null, null)), 647new DatasetColumnInfo(DefaultColumnNames.Features, new VectorDataViewType(NumberDataViewType.Single), ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 673new DatasetColumnInfo(DefaultColumnNames.Features, new VectorDataViewType(NumberDataViewType.Single), ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 684new DatasetColumnInfo(DefaultColumnNames.Features, new VectorDataViewType(NumberDataViewType.Single), ColumnPurpose.NumericFeature, new ColumnDimensions(null, null)), 784var featuresCol = data.Schema.GetColumnOrNull(DefaultColumnNames.Features);
UserInputValidationTests.cs (16)
97columnInfo.NumericColumnNames.Add(DefaultColumnNames.Label); 203schemaBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Double); 204schemaBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single); 217schemaBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single); 218schemaBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single); 283dataViewBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, 0f); 298schemaBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single); 312schemaBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single); 326dataViewBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, 0f); 332schemaBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single); 353trainDataBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, 0f); 358var convertLabelToBoolEstimator = mlContext.Transforms.Conversion.MapValue(DefaultColumnNames.Label, 365validationDataBuilder.AddColumn(DefaultColumnNames.Label, BooleanDataViewType.Instance, false); 375dataViewBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single, 0f); 378dataViewBuilder.AddColumn(DefaultColumnNames.Label, string.Empty); 382dataViewBuilder.AddColumn(DefaultColumnNames.Label, labelType, Activator.CreateInstance<TLabelRawType>());
Microsoft.ML.Core.Tests (1)
UnitTests\TestEntryPoints.cs (1)
4463LabelColumnName = DefaultColumnNames.Label,
Microsoft.ML.Data (185)
Commands\CrossValidationCommand.cs (13)
43public string FeatureColumn = DefaultColumnNames.Features; 46public string LabelColumn = DefaultColumnNames.Label; 49public string WeightColumn = DefaultColumnNames.Weight; 52public string GroupColumn = DefaultColumnNames.GroupId; 55public string NameColumn = DefaultColumnNames.Name; 160string name = TrainUtils.MatchNameOrDefaultOrNull(ch, loader.Schema, nameof(ImplOptions.NameColumn), ImplOptions.NameColumn, DefaultColumnNames.Name); 171args.Columns = new[] { new GenerateNumberTransform.Column() { Name = DefaultColumnNames.Name }, }; 271string label = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(ImplOptions.LabelColumn), ImplOptions.LabelColumn, DefaultColumnNames.Label); 272string features = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(ImplOptions.FeatureColumn), ImplOptions.FeatureColumn, DefaultColumnNames.Features); 273string weight = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(ImplOptions.WeightColumn), ImplOptions.WeightColumn, DefaultColumnNames.Weight); 274string name = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(ImplOptions.NameColumn), ImplOptions.NameColumn, DefaultColumnNames.Name); 275string group = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(ImplOptions.GroupColumn), ImplOptions.GroupColumn, DefaultColumnNames.GroupId); 297string group = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(ImplOptions.GroupColumn), ImplOptions.GroupColumn, DefaultColumnNames.GroupId);
Commands\EvaluateCommand.cs (14)
127public string LabelColumn = DefaultColumnNames.Label; 130public string WeightColumn = DefaultColumnNames.Weight; 133public string GroupColumn = DefaultColumnNames.GroupId; 155args.LabelColumn, DefaultColumnNames.Label); 157args.GroupColumn, DefaultColumnNames.GroupId); 159args.WeightColumn, DefaultColumnNames.Weight); 177public string LabelColumn = DefaultColumnNames.Label; 180public string WeightColumn = DefaultColumnNames.Weight; 183public string GroupColumn = DefaultColumnNames.GroupId; 186public string NameColumn = DefaultColumnNames.Name; 231ImplOptions.LabelColumn, DefaultColumnNames.Label); 233ImplOptions.GroupColumn, DefaultColumnNames.GroupId); 235ImplOptions.WeightColumn, DefaultColumnNames.Weight); 237ImplOptions.NameColumn, DefaultColumnNames.Name);
Commands\ScoreCommand.cs (4)
47public string FeatureColumn = DefaultColumnNames.Features; 50public string GroupColumn = DefaultColumnNames.GroupId; 117nameof(ImplOptions.FeatureColumn), ImplOptions.FeatureColumn, DefaultColumnNames.Features); 119nameof(ImplOptions.GroupColumn), ImplOptions.GroupColumn, DefaultColumnNames.GroupId);
Commands\TestCommand.cs (10)
28public string FeatureColumn = DefaultColumnNames.Features; 31public string LabelColumn = DefaultColumnNames.Label; 34public string WeightColumn = DefaultColumnNames.Weight; 37public string GroupColumn = DefaultColumnNames.GroupId; 40public string NameColumn = DefaultColumnNames.Name; 102ImplOptions.LabelColumn, DefaultColumnNames.Label); 104ImplOptions.FeatureColumn, DefaultColumnNames.Features); 106ImplOptions.GroupColumn, DefaultColumnNames.GroupId); 108ImplOptions.WeightColumn, DefaultColumnNames.Weight); 110ImplOptions.NameColumn, DefaultColumnNames.Name);
Commands\TrainCommand.cs (10)
44public string FeatureColumn = DefaultColumnNames.Features; 47public string LabelColumn = DefaultColumnNames.Label; 50public string WeightColumn = DefaultColumnNames.Weight; 53public string GroupColumn = DefaultColumnNames.GroupId; 56public string NameColumn = DefaultColumnNames.Name; 152var label = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(Arguments.LabelColumn), _labelColumn, DefaultColumnNames.Label); 153var feature = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(Arguments.FeatureColumn), _featureColumn, DefaultColumnNames.Features); 154var group = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(Arguments.GroupColumn), _groupColumn, DefaultColumnNames.GroupId); 155var weight = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(Arguments.WeightColumn), _weightColumn, DefaultColumnNames.Weight); 156var name = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(Arguments.NameColumn), _nameColumn, DefaultColumnNames.Name);
Commands\TrainTestCommand.cs (10)
41public string FeatureColumn = DefaultColumnNames.Features; 44public string LabelColumn = DefaultColumnNames.Label; 47public string WeightColumn = DefaultColumnNames.Weight; 50public string GroupColumn = DefaultColumnNames.GroupId; 53public string NameColumn = DefaultColumnNames.Name; 136ImplOptions.LabelColumn, DefaultColumnNames.Label); 138ImplOptions.FeatureColumn, DefaultColumnNames.Features); 140ImplOptions.GroupColumn, DefaultColumnNames.GroupId); 142ImplOptions.WeightColumn, DefaultColumnNames.Weight); 144ImplOptions.NameColumn, DefaultColumnNames.Name);
EntryPoints\InputBase.cs (1)
35public string NameColumn = DefaultColumnNames.Name;
Evaluators\AnomalyDetectionEvaluator.cs (3)
588internal AnomalyDetectionMetrics Evaluate(IDataView data, string label = DefaultColumnNames.Label, string score = DefaultColumnNames.Score, 589string predictedLabel = DefaultColumnNames.PredictedLabel)
Evaluators\BinaryClassifierEvaluator.cs (3)
1537input.LabelColumn, DefaultColumnNames.Label); 1540input.WeightColumn, DefaultColumnNames.Weight); 1543input.NameColumn, DefaultColumnNames.Name);
Evaluators\ClusteringEvaluator.cs (2)
813string feat = EvaluateUtils.GetColName(_featureCol, schema.Feature, DefaultColumnNames.Features); 869input.FeatureColumn, DefaultColumnNames.Features);
Evaluators\MamlEvaluator.cs (1)
142string label = EvaluateUtils.GetColName(LabelCol, schema.Label, DefaultColumnNames.Label);
Evaluators\RankingEvaluator.cs (3)
66private const string GroupId = DefaultColumnNames.GroupId; 896var groupIdCol = EvaluateUtils.GetColName(_groupIdCol, schema.Group, DefaultColumnNames.GroupId); 1095input.GroupIdColumn, DefaultColumnNames.GroupId);
Model\Pfa\SavePfaCommand.cs (5)
155data = new RoleMappedData(end, DefaultColumnNames.Label, 156DefaultColumnNames.Features, DefaultColumnNames.GroupId, DefaultColumnNames.Weight, DefaultColumnNames.Name, opt: true);
Prediction\Calibrator.cs (2)
1023var scoreColumn = scored.Schema[DefaultColumnNames.Score]; 1024return TrainCalibrator(env, ch, caliTrainer, scored, data.Schema.Label.Value.Name, DefaultColumnNames.Score, data.Schema.Weight?.Name, maxRows);
Prediction\CalibratorCatalog.cs (15)
125outColumns[DefaultColumnNames.Probability] = new SchemaShape.Column(DefaultColumnNames.Probability, 135/// <see cref="DefaultColumnNames.Probability"/> column containing the calibrated <see cref="DefaultColumnNames.Score"/>. 139/// <see cref="DefaultColumnNames.Probability"/> column.</returns> 199_scoreColumnName = DefaultColumnNames.Score; 203string ISingleFeaturePredictionTransformer<TICalibrator>.FeatureColumnName => DefaultColumnNames.Score; 309new DataViewSchema.DetachedColumn(DefaultColumnNames.Probability, NumberDataViewType.Single, builder.ToAnnotations()) 350string labelColumnName = DefaultColumnNames.Label, 351string scoreColumnName = DefaultColumnNames.Score, 383string scoreColumn = DefaultColumnNames.Score) 438string labelColumn = DefaultColumnNames.Label, 439string scoreColumn = DefaultColumnNames.Score, 487string labelColumn = DefaultColumnNames.Label, 488string scoreColumn = DefaultColumnNames.Score,
Scorers\FeatureContributionCalculation.cs (2)
329builder.AddColumn(DefaultColumnNames.FeatureContributions, TextDataViewType.Instance, null); 345schemaBuilder.AddColumn(DefaultColumnNames.FeatureContributions, featureContributionType, metadataBuilder.ToAnnotations());
Scorers\MulticlassClassificationScorer.cs (1)
42public string PredictedLabelColumnName = DefaultColumnNames.PredictedLabel;
Scorers\PredictedLabelScorerBase.cs (3)
53bool user, int scoreColIndex, DataViewType predColType, string predictedLabelColumnName = DefaultColumnNames.PredictedLabel) 94string scoreColKind, int scoreColIndex, DataViewType predColType, string predictedLabelColumnName = DefaultColumnNames.PredictedLabel) 284Func<DataViewType, bool> outputTypeMatches, Func<DataViewType, ISchemaBoundRowMapper, DataViewType> getPredColType, string predictedLabelColumnName = DefaultColumnNames.PredictedLabel)
Scorers\PredictionTransformer.cs (6)
323float threshold = 0.5f, string thresholdColumn = DefaultColumnNames.Score) 393float threshold = 0f, string thresholdColumn = DefaultColumnNames.Score) 404float threshold = 0f, string thresholdColumn = DefaultColumnNames.Score) 485string scoreColumn = AnnotationUtils.Const.ScoreValueKind.Score, string predictedLabel = DefaultColumnNames.PredictedLabel) : 524predictedLabelColumn = DefaultColumnNames.PredictedLabel; 670float threshold = 0f, string thresholdColumn = DefaultColumnNames.Score)
TrainCatalog.cs (35)
202public CalibratedBinaryClassificationMetrics Evaluate(IDataView data, string labelColumnName = DefaultColumnNames.Label, string scoreColumnName = DefaultColumnNames.Score, 203string probabilityColumnName = DefaultColumnNames.Probability, string predictedLabelColumnName = DefaultColumnNames.PredictedLabel) 223public BinaryClassificationMetrics EvaluateNonCalibrated(IDataView data, string labelColumnName = DefaultColumnNames.Label, string scoreColumnName = DefaultColumnNames.Score, 224string predictedLabelColumnName = DefaultColumnNames.PredictedLabel) 250IDataView data, IEstimator<ITransformer> estimator, int numberOfFolds = 5, string labelColumnName = DefaultColumnNames.Label, 275IDataView data, IEstimator<ITransformer> estimator, int numberOfFolds = 5, string labelColumnName = DefaultColumnNames.Label, 326string labelColumnName = DefaultColumnNames.Label, 327string scoreColumnName = DefaultColumnNames.Score) 345string labelColumnName = DefaultColumnNames.Label, 346string scoreColumnName = DefaultColumnNames.Score, 368string scoreColumnName = DefaultColumnNames.Score) 391string labelColumnName = DefaultColumnNames.Label, 392string scoreColumnName = DefaultColumnNames.Score, 443string scoreColumnName = DefaultColumnNames.Score, 522public MulticlassClassificationMetrics Evaluate(IDataView data, string labelColumnName = DefaultColumnNames.Label, string scoreColumnName = DefaultColumnNames.Score, 523string predictedLabelColumnName = DefaultColumnNames.PredictedLabel, int topKPredictionCount = 0) 554IDataView data, IEstimator<ITransformer> estimator, int numberOfFolds = 5, string labelColumnName = DefaultColumnNames.Label, 599public RegressionMetrics Evaluate(IDataView data, string labelColumnName = DefaultColumnNames.Label, string scoreColumnName = DefaultColumnNames.Score) 624IDataView data, IEstimator<ITransformer> estimator, int numberOfFolds = 5, string labelColumnName = DefaultColumnNames.Label, 671string labelColumnName = DefaultColumnNames.Label, 672string rowGroupColumnName = DefaultColumnNames.GroupId, 673string scoreColumnName = DefaultColumnNames.Score) => Evaluate(data, null, labelColumnName, rowGroupColumnName, scoreColumnName); 686string labelColumnName = DefaultColumnNames.Label, 687string rowGroupColumnName = DefaultColumnNames.GroupId, 688string scoreColumnName = DefaultColumnNames.Score) 715IDataView data, IEstimator<ITransformer> estimator, int numberOfFolds = 5, string labelColumnName = DefaultColumnNames.Label, 716string rowGroupColumnName = DefaultColumnNames.GroupId, int? seed = null) 762public AnomalyDetectionMetrics Evaluate(IDataView data, string labelColumnName = DefaultColumnNames.Label, string scoreColumnName = DefaultColumnNames.Score, 763string predictedLabelColumnName = DefaultColumnNames.PredictedLabel, int falsePositiveCount = 10)
Training\TrainerInputBase.cs (2)
33public string FeatureColumnName = DefaultColumnNames.Features; 64public string LabelColumnName = DefaultColumnNames.Label;
Training\TrainerUtils.cs (12)
429if (tschema.Feature?.Name is string fname && fname != DefaultColumnNames.Features) 430nameMap.Add((DefaultColumnNames.Features, fname)); 431if (tschema.Label?.Name is string lname && lname != DefaultColumnNames.Label) 432nameMap.Add((DefaultColumnNames.Label, lname)); 433if (tschema.Weight?.Name is string wname && wname != DefaultColumnNames.Weight) 434nameMap.Add((DefaultColumnNames.Weight, wname)); 435if (tschema.Group?.Name is string gname && gname != DefaultColumnNames.GroupId) 436nameMap.Add((DefaultColumnNames.GroupId, gname)); 437if (tschema.Group?.Name is string iname && iname != DefaultColumnNames.Item) 438nameMap.Add((DefaultColumnNames.Item, iname)); 439if (tschema.Group?.Name is string uname && uname != DefaultColumnNames.User) 440nameMap.Add((DefaultColumnNames.User, uname));
Transforms\FeatureContributionCalculationTransformer.cs (7)
39public string FeatureColumn = DefaultColumnNames.Features; 86string featureColumnName = DefaultColumnNames.Features, 90: base(Contracts.CheckRef(env, nameof(env)).Register(nameof(FeatureContributionCalculatingTransformer)), new[] { (name: DefaultColumnNames.FeatureContributions, source: featureColumnName) }) 200return new[] { new DataViewSchema.DetachedColumn(DefaultColumnNames.FeatureContributions, new VectorDataViewType(NumberDataViewType.Single, _featureColumnType.Size), builder.ToAnnotations()) }; 325string featureColumnName = DefaultColumnNames.Features, 355result[DefaultColumnNames.FeatureContributions] = new SchemaShape.Column( 356DefaultColumnNames.FeatureContributions, col.Kind, col.ItemType, false, new SchemaShape(featContributionMetadata));
Transforms\NormalizeColumn.cs (1)
1142args.LabelColumn ?? DefaultColumnNames.Label,
Transforms\Normalizer.cs (1)
251string labelColumnName = DefaultColumnNames.Label,
Transforms\TrainAndScoreTransformer.cs (19)
30public string FeatureColumn = DefaultColumnNames.Features; 34public string GroupColumn = DefaultColumnNames.GroupId; 64string featureColumn = DefaultColumnNames.Features, 65string groupColumn = DefaultColumnNames.GroupId) 94nameof(args.FeatureColumn), args.FeatureColumn, DefaultColumnNames.Features); 96nameof(args.GroupColumn), args.GroupColumn, DefaultColumnNames.GroupId); 113public string FeatureColumn = DefaultColumnNames.Features; 117public string LabelColumn = DefaultColumnNames.Label; 121public string GroupColumn = DefaultColumnNames.GroupId; 125public string WeightColumn = DefaultColumnNames.Weight; 129public string NameColumn = DefaultColumnNames.Name; 180string featureColumn = DefaultColumnNames.Features, 181string labelColumn = DefaultColumnNames.Label, 182string groupColumn = DefaultColumnNames.GroupId) 262DefaultColumnNames.Features); 264DefaultColumnNames.Label); 266DefaultColumnNames.GroupId); 268DefaultColumnNames.Weight); 270DefaultColumnNames.Name);
Microsoft.ML.Ensemble (3)
OutputCombiners\BaseStacking.cs (2)
208bldr.AddColumn(DefaultColumnNames.Label, data.Schema.Label.Value.Type as PrimitiveDataViewType, labels); 209bldr.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single, features);
PipelineEnsemble.cs (1)
139var mapperColumns = Mappers[i].OutputSchema.Where(col => col.Name == DefaultColumnNames.Score);
Microsoft.ML.EntryPoints (20)
CrossValidationMacro.cs (8)
81public string LabelColumn = DefaultColumnNames.Label; 84public Optional<string> WeightColumn = Optional<string>.Implicit(DefaultColumnNames.Weight); 87public Optional<string> GroupColumn = Optional<string>.Implicit(DefaultColumnNames.GroupId); 90public Optional<string> NameColumn = Optional<string>.Implicit(DefaultColumnNames.Name); 129public string LabelColumn = DefaultColumnNames.Label; 132public Optional<string> WeightColumn = Optional<string>.Implicit(DefaultColumnNames.Weight); 135public Optional<string> GroupColumn = Optional<string>.Implicit(DefaultColumnNames.GroupId); 138public Optional<string> NameColumn = Optional<string>.Implicit(DefaultColumnNames.Name);
FeatureCombiner.cs (1)
75string nameFeat = DefaultColumnNames.Features;
MacroUtils.cs (1)
42LabelColumn = DefaultColumnNames.Label;
ModelOperations.cs (3)
148DefaultColumnNames.Label); 150input.FeatureColumnName, DefaultColumnNames.Features); 152input.ExampleWeightColumnName, DefaultColumnNames.Weight);
OneVersusAllMacro.cs (3)
124DefaultColumnNames.Label); 126input.FeatureColumnName, DefaultColumnNames.Features); 128input.ExampleWeightColumnName, DefaultColumnNames.Weight);
TrainTestMacro.cs (4)
65public string LabelColumn = DefaultColumnNames.Label; 68public Optional<string> WeightColumn = Optional<string>.Implicit(DefaultColumnNames.Weight); 71public Optional<string> GroupColumn = Optional<string>.Implicit(DefaultColumnNames.GroupId); 74public Optional<string> NameColumn = Optional<string>.Implicit(DefaultColumnNames.Name);
Microsoft.ML.FastTree (55)
FastTree.cs (1)
1608throw ch.Except("You need to provide {0} column for Ranking problem", DefaultColumnNames.GroupId);
FastTreeArguments.cs (1)
305RowGroupColumnName = DefaultColumnNames.GroupId; // Use GroupId as default for ranking options.
FastTreeClassification.cs (5)
157string labelColumnName = DefaultColumnNames.Label, 158string featureColumnName = DefaultColumnNames.Features, 316new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 317new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 318new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
FastTreeRanking.cs (4)
97string labelColumnName = DefaultColumnNames.Label, 98string featureColumnName = DefaultColumnNames.Features, 99string rowGroupColumnName = DefaultColumnNames.GroupId, 489new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
FastTreeRegression.cs (3)
87string labelColumnName = DefaultColumnNames.Label, 88string featureColumnName = DefaultColumnNames.Features, 205new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
FastTreeTweedie.cs (4)
91string labelColumnName = DefaultColumnNames.Label, 92string featureColumnName = DefaultColumnNames.Features, 211new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false) 364new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
GamClassification.cs (5)
102string labelColumnName = DefaultColumnNames.Label, 103string featureColumnName = DefaultColumnNames.Features, 187new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 188new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 189new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
GamModelParameters.cs (5)
680builder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, _labels); 681builder.AddColumn(DefaultColumnNames.Score, NumberDataViewType.Single, _scores); 683RoleMappedSchema.ColumnRole.Label.Bind(DefaultColumnNames.Label), 684new RoleMappedSchema.ColumnRole(AnnotationUtils.Const.ScoreValueKind.Score).Bind(DefaultColumnNames.Score)); 687var featureCol = _data.Schema.Schema[DefaultColumnNames.Features];
GamRegression.cs (3)
91string labelColumnName = DefaultColumnNames.Label, 92string featureColumnName = DefaultColumnNames.Features, 139new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
RandomForestClassification.cs (4)
189string labelColumnName = DefaultColumnNames.Label, 190string featureColumnName = DefaultColumnNames.Features, 379new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 380new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
RandomForestRegression.cs (3)
328string labelColumnName = DefaultColumnNames.Label, 329string featureColumnName = DefaultColumnNames.Features, 508new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
TreeTrainersCatalog.cs (17)
37string labelColumnName = DefaultColumnNames.Label, 38string featureColumnName = DefaultColumnNames.Features, 91string labelColumnName = DefaultColumnNames.Label, 92string featureColumnName = DefaultColumnNames.Features, 146string labelColumnName = DefaultColumnNames.Label, 147string featureColumnName = DefaultColumnNames.Features, 148string rowGroupColumnName = DefaultColumnNames.GroupId, 200string labelColumnName = DefaultColumnNames.Label, 201string featureColumnName = DefaultColumnNames.Features, 250string labelColumnName = DefaultColumnNames.Label, 251string featureColumnName = DefaultColumnNames.Features, 301string labelColumnName = DefaultColumnNames.Label, 302string featureColumnName = DefaultColumnNames.Features, 354string labelColumnName = DefaultColumnNames.Label, 355string featureColumnName = DefaultColumnNames.Features, 406string labelColumnName = DefaultColumnNames.Label, 407string featureColumnName = DefaultColumnNames.Features,
Microsoft.ML.KMeansClustering (7)
KMeansCatalog.cs (1)
31string featureColumnName = DefaultColumnNames.Features,
KMeansPlusPlusTrainer.cs (6)
307new SchemaShape.Column(DefaultColumnNames.Score, 313new SchemaShape.Column(DefaultColumnNames.PredictedLabel, 974arrDv.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single, clusters); 975arrDv.AddColumn(DefaultColumnNames.Weight, NumberDataViewType.Single, totalWeights); 977new RoleMappedData(arrDv.GetDataView(), null, DefaultColumnNames.Features, weight: DefaultColumnNames.Weight), CursOpt.Weight | CursOpt.Features);
Microsoft.ML.LightGbm (34)
LightGbmBinaryTrainer.cs (6)
212string labelColumnName = DefaultColumnNames.Label, 213string featureColumnName = DefaultColumnNames.Features, 241string featureColumnName = DefaultColumnNames.Features) 286new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 287new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 288new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
LightGbmCatalog.cs (13)
38string labelColumnName = DefaultColumnNames.Label, 39string featureColumnName = DefaultColumnNames.Features, 79string featureColumnName = DefaultColumnNames.Features 106string labelColumnName = DefaultColumnNames.Label, 107string featureColumnName = DefaultColumnNames.Features, 147string featureColumnName = DefaultColumnNames.Features 175string labelColumnName = DefaultColumnNames.Label, 176string featureColumnName = DefaultColumnNames.Features, 177string rowGroupColumnName = DefaultColumnNames.GroupId, 218string featureColumnName = DefaultColumnNames.Features 245string labelColumnName = DefaultColumnNames.Label, 246string featureColumnName = DefaultColumnNames.Features, 286string featureColumnName = DefaultColumnNames.Features
LightGbmMulticlassTrainer.cs (5)
153string labelColumnName = DefaultColumnNames.Label, 154string featureColumnName = DefaultColumnNames.Features, 182string featureColumnName = DefaultColumnNames.Features) 370new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Vector, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.AnnotationsForMulticlassScoreColumn(labelCol))), 371new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.UInt32, true, metadata)
LightGbmRankingTrainer.cs (6)
162RowGroupColumnName = DefaultColumnNames.GroupId; // Use GroupId as default for ranking options. 195string labelColumnName = DefaultColumnNames.Label, 196string featureColumnName = DefaultColumnNames.Features, 197string rowGroupIdColumnName = DefaultColumnNames.GroupId, 227string featureColumnName = DefaultColumnNames.Features) 302new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
LightGbmRegressionTrainer.cs (4)
171string labelColumnName = DefaultColumnNames.Label, 172string featureColumnName = DefaultColumnNames.Features, 204string featureColumnName = DefaultColumnNames.Features) 250new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Microsoft.ML.Mkl.Components (8)
MklComponentsCatalog.cs (4)
34string labelColumnName = DefaultColumnNames.Label, 35string featureColumnName = DefaultColumnNames.Features, 90string labelColumnName = DefaultColumnNames.Label, 91string featureColumnName = DefaultColumnNames.Features,
OlsLinearRegression.cs (1)
138new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
SymSgdClassificationTrainer.cs (3)
276new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 277new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 278new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Microsoft.ML.OnnxConverter (7)
SaveOnnxCommand.cs (7)
347data = new RoleMappedData(end, DefaultColumnNames.Label, 348DefaultColumnNames.Features, DefaultColumnNames.GroupId, DefaultColumnNames.Weight, DefaultColumnNames.Name, opt: true); 364var predictedLabelColumn = scorePipe.Schema.GetColumnOrNull(DefaultColumnNames.PredictedLabel); 367var outputData = new KeyToValueMappingTransformer(Host, DefaultColumnNames.PredictedLabel).Transform(scorePipe);
Microsoft.ML.PCA (3)
PCACatalog.cs (1)
68string featureColumnName = DefaultColumnNames.Features,
PcaTrainer.cs (2)
376new SchemaShape.Column(DefaultColumnNames.Score, 382new SchemaShape.Column(DefaultColumnNames.PredictedLabel,
Microsoft.ML.PerformanceTests (6)
StochasticDualCoordinateAscentClassifierBench.cs (6)
148_metrics = _evaluator.Evaluate(_scoredIrisTestData, DefaultColumnNames.Label, DefaultColumnNames.Score, DefaultColumnNames.PredictedLabel); 175public void EvaluateMetrics() => _evaluator.Evaluate(_scoredIrisTestData, DefaultColumnNames.Label, DefaultColumnNames.Score, DefaultColumnNames.PredictedLabel);
Microsoft.ML.Predictor.Tests (9)
TestPredictors.cs (9)
637LabelColumnName = DefaultColumnNames.Label, 660LabelColumnName = DefaultColumnNames.Label, 766LabelColumnName = DefaultColumnNames.Label, 772LabelColumnName = DefaultColumnNames.Label, 780LabelColumnName = DefaultColumnNames.Label, 788LabelColumnName = DefaultColumnNames.Label, 812LabelColumnName = DefaultColumnNames.Label, 818LabelColumnName = DefaultColumnNames.Label, 826LabelColumnName = DefaultColumnNames.Label,
Microsoft.ML.Recommender (4)
MatrixFactorizationTrainer.cs (1)
595new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())),
RecommenderCatalog.cs (3)
109public RegressionMetrics Evaluate(IDataView data, string labelColumnName = DefaultColumnNames.Label, string scoreColumnName = DefaultColumnNames.Score) 136IDataView data, IEstimator<ITransformer> estimator, int numberOfFolds = 5, string labelColumnName = DefaultColumnNames.Label,
Microsoft.ML.StandardTrainers (126)
FactorizationMachine\FactorizationMachineCatalog.cs (3)
34string featureColumnName = DefaultColumnNames.Features, 35string labelColumnName = DefaultColumnNames.Label, 58string labelColumnName = DefaultColumnNames.Label,
FactorizationMachine\FactorizationMachineTrainer.cs (4)
253string labelColumnName = DefaultColumnNames.Label, 661new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 662new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 663new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
FactorizationMachine\FieldAwareFactorizationMachineModelParameters.cs (1)
305string[] featureColumns, float threshold = 0f, string thresholdColumn = DefaultColumnNames.Score)
LdSvm\LdSvmTrainer.cs (2)
184new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 185new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\LogisticRegression\LogisticRegression.cs (5)
133string labelColumn = DefaultColumnNames.Label, 134string featureColumn = DefaultColumnNames.Features, 173new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 174new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 175new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\LogisticRegression\MulticlassLogisticRegression.cs (6)
142string labelColumn = DefaultColumnNames.Label, 143string featureColumn = DefaultColumnNames.Features, 378new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Vector, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.AnnotationsForMulticlassScoreColumn(labelCol))), 379new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.UInt32, true, metadata) 985Host.Assert(outputs[0] == DefaultColumnNames.PredictedLabel); 986Host.Assert(outputs[1] == DefaultColumnNames.Score);
Standard\MulticlassClassification\MetaMulticlassTrainer.cs (2)
177new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Vector, NumberDataViewType.Single, 179new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.UInt32,
Standard\MulticlassClassification\MulticlassNaiveBayesTrainer.cs (4)
95string labelColumn = DefaultColumnNames.Label, 96string featureColumn = DefaultColumnNames.Features) 124new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Vector, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.AnnotationsForMulticlassScoreColumn(labelCol))), 125new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.UInt32, true, predLabelMetadata)
Standard\MulticlassClassification\OneVersusAllTrainer.cs (8)
133string labelColumnName = DefaultColumnNames.Label, 213roles[0] = new KeyValuePair<CR, string>(new CR(DefaultColumnNames.Label), LabelColumn.Name); 540string[] localOutputNames = { DefaultColumnNames.PredictedLabel, DefaultColumnNames.Score, DefaultColumnNames.Probability }; 546predictorOutputNames[0] = ctx.AddIntermediateVariable(NumberDataViewType.UInt32, $"{DefaultColumnNames.PredictedLabel}_{i}", true); 547predictorOutputNames[1] = ctx.AddIntermediateVariable(NumberDataViewType.Single, $"{DefaultColumnNames.Score}_{i}", true); 548predictorOutputNames[2] = ctx.AddIntermediateVariable(NumberDataViewType.Single, $"{DefaultColumnNames.Probability}_{i}", true);
Standard\MulticlassClassification\PairwiseCouplingTrainer.cs (2)
111string labelColumnName = DefaultColumnNames.Label, 191roles[0] = new KeyValuePair<CR, string>(new CR(DefaultColumnNames.Label), LabelColumn.Name);
Standard\Online\AveragedPerceptron.cs (4)
172string labelColumnName = DefaultColumnNames.Label, 173string featureColumnName = DefaultColumnNames.Features, 201new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 202new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\Online\LinearSvm.cs (4)
280string labelColumn = DefaultColumnNames.Label, 281string featureColumn = DefaultColumnNames.Features, 309new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 310new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\Online\OnlineGradientDescent.cs (3)
140string labelColumn = DefaultColumnNames.Label, 141string featureColumn = DefaultColumnNames.Features, 172new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\PoissonRegression\PoissonRegression.cs (3)
88string labelColumn = DefaultColumnNames.Label, 89string featureColumn = DefaultColumnNames.Features, 123new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\SdcaBinary.cs (28)
1494string labelColumnName = DefaultColumnNames.Label, 1495string featureColumnName = DefaultColumnNames.Features, 1598string labelColumnName = DefaultColumnNames.Label, 1599string featureColumnName = DefaultColumnNames.Features, 1625DefaultColumnNames.Score, 1631DefaultColumnNames.Probability, 1637DefaultColumnNames.PredictedLabel, 1703string labelColumnName = DefaultColumnNames.Label, 1704string featureColumnName = DefaultColumnNames.Features, 1724DefaultColumnNames.Score, 1731DefaultColumnNames.PredictedLabel, 1782DefaultColumnNames.Score, 1789DefaultColumnNames.PredictedLabel, 1800DefaultColumnNames.Probability, 1967string labelColumn = DefaultColumnNames.Label, 1968string featureColumn = DefaultColumnNames.Features, 2276string labelColumn = DefaultColumnNames.Label, 2277string featureColumn = DefaultColumnNames.Features, 2303new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 2304new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 2305new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())) 2367string labelColumn = DefaultColumnNames.Label, 2368string featureColumn = DefaultColumnNames.Features, 2392new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 2393new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())) 2446new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 2447new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 2448new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\SdcaMulticlass.cs (8)
127string labelColumn = DefaultColumnNames.Label, 128string featureColumn = DefaultColumnNames.Features, 168new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Vector, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.AnnotationsForMulticlassScoreColumn(labelCol))), 169new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.UInt32, true, metadata) 532string labelColumn = DefaultColumnNames.Label, 533string featureColumn = DefaultColumnNames.Features, 628string labelColumn = DefaultColumnNames.Label, 629string featureColumn = DefaultColumnNames.Features,
Standard\SdcaRegression.cs (3)
112string labelColumn = DefaultColumnNames.Label, 113string featureColumn = DefaultColumnNames.Features, 197new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
Standard\Simple\SimpleTrainers.cs (3)
318new SchemaShape.Column(DefaultColumnNames.Score, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation())), 319new SchemaShape.Column(DefaultColumnNames.Probability, SchemaShape.Column.VectorKind.Scalar, NumberDataViewType.Single, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation(true))), 320new SchemaShape.Column(DefaultColumnNames.PredictedLabel, SchemaShape.Column.VectorKind.Scalar, BooleanDataViewType.Instance, false, new SchemaShape(AnnotationUtils.GetTrainerOutputAnnotation()))
StandardTrainersCatalog.cs (33)
42string labelColumnName = DefaultColumnNames.Label, 43string featureColumnName = DefaultColumnNames.Features, 98string labelColumnName = DefaultColumnNames.Label, 99string featureColumnName = DefaultColumnNames.Features, 153string labelColumnName = DefaultColumnNames.Label, 154string featureColumnName = DefaultColumnNames.Features, 205string labelColumnName = DefaultColumnNames.Label, 206string featureColumnName = DefaultColumnNames.Features, 258string labelColumnName = DefaultColumnNames.Label, 259string featureColumnName = DefaultColumnNames.Features, 310string labelColumnName = DefaultColumnNames.Label, 311string featureColumnName = DefaultColumnNames.Features, 361string labelColumnName = DefaultColumnNames.Label, 362string featureColumnName = DefaultColumnNames.Features, 418string labelColumnName = DefaultColumnNames.Label, 419string featureColumnName = DefaultColumnNames.Features, 488string labelColumnName = DefaultColumnNames.Label, 489string featureColumnName = DefaultColumnNames.Features, 544string labelColumnName = DefaultColumnNames.Label, 545string featureColumnName = DefaultColumnNames.Features, 598string labelColumnName = DefaultColumnNames.Label, 599string featureColumnName = DefaultColumnNames.Features, 651string labelColumnName = DefaultColumnNames.Label, 652string featureColumnName = DefaultColumnNames.Features, 700string labelColumnName = DefaultColumnNames.Label, 701string featureColumnName = DefaultColumnNames.Features) 754string labelColumnName = DefaultColumnNames.Label, 794string labelColumnName = DefaultColumnNames.Label, 824string labelColumnName = DefaultColumnNames.Label, 825string featureColumnName = DefaultColumnNames.Features, 871string labelColumnName = DefaultColumnNames.Label, 910string labelColumnName = DefaultColumnNames.Label, 911string featureColumnName = DefaultColumnNames.Features,
Microsoft.ML.Sweeper (4)
Algorithms\SmacSweeper.cs (4)
126dvBuilder.AddColumn(DefaultColumnNames.Label, NumberDataViewType.Single, targets); 127dvBuilder.AddColumn(DefaultColumnNames.Features, NumberDataViewType.Single, features); 142LabelColumnName = DefaultColumnNames.Label, 143FeatureColumnName = DefaultColumnNames.Features,
Microsoft.ML.Tests (10)
AnomalyDetectionTests.cs (2)
241new TextLoader.Column(DefaultColumnNames.Label, DataKind.Single, 0), 242new TextLoader.Column(DefaultColumnNames.Features, DataKind.Single, 1, 784)
FeatureContributionTests.cs (2)
424var dataProcessPipeline = ML.Transforms.CopyColumns(outputColumnName: DefaultColumnNames.Label, inputColumnName: nameof(TaxiTrip.FareAmount)) 431.Append(ML.Transforms.Concatenate(DefaultColumnNames.Features, vendorIdEncoded, rateCodeEncoded, paymentTypeEncoded,
OnnxConversionTest.cs (1)
156FeatureColumnName = DefaultColumnNames.Features,
TrainerEstimators\CalibratorEstimators.cs (4)
182scoreColumnName: i > 0 ? "ScoreX" : DefaultColumnNames.Score); 188scoreColumn: i > 0 ? "ScoreX" : DefaultColumnNames.Score); 194scoreColumn: i > 0 ? "ScoreX" : DefaultColumnNames.Score); 200scoreColumn: i > 0 ? "ScoreX" : DefaultColumnNames.Score);
TrainerEstimators\FAFMEstimator.cs (1)
25var pipeline = mlContext.Transforms.CopyColumns(DefaultColumnNames.Features, nameof(FfmExample.Field0))
Microsoft.ML.TorchSharp (29)
AutoFormerV2\ObjectDetectionTrainer.cs (6)
43public string LabelColumnName = DefaultColumnNames.Label; 48public string PredictedLabelColumnName = DefaultColumnNames.PredictedLabel; 68public string ScoreColumnName = DefaultColumnNames.Score; 135string labelColumnName = DefaultColumnNames.Label, 136string predictedLabelColumnName = DefaultColumnNames.PredictedLabel, 137string scoreColumnName = DefaultColumnNames.Score,
NasBert\NerTrainer.cs (2)
83string labelColumnName = DefaultColumnNames.Label, 84string predictionColumnName = DefaultColumnNames.PredictedLabel,
NasBert\SentenceSimilarityTrainer.cs (2)
79string labelColumnName = DefaultColumnNames.Label, 80string scoreColumnName = DefaultColumnNames.Score,
NasBert\TextClassificationTrainer.cs (3)
79string labelColumnName = DefaultColumnNames.Label, 80string predictionColumnName = DefaultColumnNames.PredictedLabel, 81string scoreColumnName = DefaultColumnNames.Score,
TorchSharpBaseTrainer.cs (3)
33public string LabelColumnName = DefaultColumnNames.Label; 38public string ScoreColumnName = DefaultColumnNames.Score; 43public string PredictionColumnName = DefaultColumnNames.PredictedLabel;
TorchSharpCatalog.cs (13)
42string labelColumnName = DefaultColumnNames.Label, 43string scoreColumnName = DefaultColumnNames.Score, 44string outputColumnName = DefaultColumnNames.PredictedLabel, 83string labelColumnName = DefaultColumnNames.Label, 84string scoreColumnName = DefaultColumnNames.Score, 121string labelColumnName = DefaultColumnNames.Label, 122string predictedLabelColumnName = DefaultColumnNames.PredictedLabel, 123string scoreColumnName = DefaultColumnNames.Score, 180string labelColumnName = DefaultColumnNames.Label, 181string outputColumnName = DefaultColumnNames.PredictedLabel, 218string labelColumnName = DefaultColumnNames.Label, 219string outputColumnName = DefaultColumnNames.PredictedLabel, 264string scoreColumnName = DefaultColumnNames.Score,
Microsoft.ML.Transforms (29)
Dracula\CountTargetEncodingTransformer.cs (2)
432InputOutputColumnPair[] columns, string labelColumn = DefaultColumnNames.Label, 502string labelColumn = DefaultColumnNames.Label,
LearnerFeatureSelection.cs (10)
47public string FeatureColumn = DefaultColumnNames.Features; 50public string LabelColumn = DefaultColumnNames.Label; 53public string WeightColumn = DefaultColumnNames.Weight; 56public string GroupColumn = DefaultColumnNames.GroupId; 59public string NameColumn = DefaultColumnNames.Name; 281var label = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(options.LabelColumn), options.LabelColumn, DefaultColumnNames.Label); 282var feature = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(options.FeatureColumn), options.FeatureColumn, DefaultColumnNames.Features); 283var group = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(options.GroupColumn), options.GroupColumn, DefaultColumnNames.GroupId); 284var weight = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(options.WeightColumn), options.WeightColumn, DefaultColumnNames.Weight); 285var name = TrainUtils.MatchNameOrDefaultOrNull(ch, schema, nameof(options.NameColumn), options.NameColumn, DefaultColumnNames.Name);
MutualInformationFeatureSelection.cs (1)
84public const string LabelColumnName = DefaultColumnNames.Label;
NormalizerCatalog.cs (2)
293string labelColumnName = DefaultColumnNames.Label, 316string labelColumnName = DefaultColumnNames.Label,
PermutationFeatureImportanceExtensions.cs (10)
69string labelColumnName = DefaultColumnNames.Label, 132string labelColumnName = DefaultColumnNames.Label, 219string labelColumnName = DefaultColumnNames.Label, 282string labelColumnName = DefaultColumnNames.Label, 373string labelColumnName = DefaultColumnNames.Label, 436string labelColumnName = DefaultColumnNames.Label, 533string labelColumnName = DefaultColumnNames.Label, 534string rowGroupColumnName = DefaultColumnNames.GroupId, 598string labelColumnName = DefaultColumnNames.Label, 599string rowGroupColumnName = DefaultColumnNames.GroupId,
SvmLight\SvmLightLoaderSaverCatalog.cs (2)
125string labelColumnName = DefaultColumnNames.Label, 126string featureColumnName = DefaultColumnNames.Features,
SvmLight\SvmLightSaver.cs (2)
38public string FeatureColumnName = DefaultColumnNames.Features; 41public string LabelColumnName = DefaultColumnNames.Label;
Microsoft.ML.Vision (8)
ImageClassificationTrainer.cs (4)
506string labelColumn = DefaultColumnNames.Label, 507string featureColumn = DefaultColumnNames.Features, 508string scoreColumn = DefaultColumnNames.Score, 509string predictedLabelColumn = DefaultColumnNames.PredictedLabel,
VisionCatalog.cs (4)
123string labelColumnName = DefaultColumnNames.Label, 124string featureColumnName = DefaultColumnNames.Features, 125string scoreColumnName = DefaultColumnNames.Score, 126string predictedLabelColumnName = DefaultColumnNames.PredictedLabel,