// Copyright 2020 Google LLC // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. // Code generated by protoc-gen-go. DO NOT EDIT. // versions: // protoc-gen-go v1.25.0 // protoc v3.13.0 // source: google/cloud/automl/v1/classification.proto package automl import ( reflect "reflect" sync "sync" proto "github.com/golang/protobuf/proto" _ "google.golang.org/genproto/googleapis/api/annotations" protoreflect "google.golang.org/protobuf/reflect/protoreflect" protoimpl "google.golang.org/protobuf/runtime/protoimpl" ) const ( // Verify that this generated code is sufficiently up-to-date. _ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion) // Verify that runtime/protoimpl is sufficiently up-to-date. _ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20) ) // This is a compile-time assertion that a sufficiently up-to-date version // of the legacy proto package is being used. const _ = proto.ProtoPackageIsVersion4 // Type of the classification problem. type ClassificationType int32 const ( // An un-set value of this enum. ClassificationType_CLASSIFICATION_TYPE_UNSPECIFIED ClassificationType = 0 // At most one label is allowed per example. ClassificationType_MULTICLASS ClassificationType = 1 // Multiple labels are allowed for one example. ClassificationType_MULTILABEL ClassificationType = 2 ) // Enum value maps for ClassificationType. var ( ClassificationType_name = map[int32]string{ 0: "CLASSIFICATION_TYPE_UNSPECIFIED", 1: "MULTICLASS", 2: "MULTILABEL", } ClassificationType_value = map[string]int32{ "CLASSIFICATION_TYPE_UNSPECIFIED": 0, "MULTICLASS": 1, "MULTILABEL": 2, } ) func (x ClassificationType) Enum() *ClassificationType { p := new(ClassificationType) *p = x return p } func (x ClassificationType) String() string { return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x)) } func (ClassificationType) Descriptor() protoreflect.EnumDescriptor { return file_google_cloud_automl_v1_classification_proto_enumTypes[0].Descriptor() } func (ClassificationType) Type() protoreflect.EnumType { return &file_google_cloud_automl_v1_classification_proto_enumTypes[0] } func (x ClassificationType) Number() protoreflect.EnumNumber { return protoreflect.EnumNumber(x) } // Deprecated: Use ClassificationType.Descriptor instead. func (ClassificationType) EnumDescriptor() ([]byte, []int) { return file_google_cloud_automl_v1_classification_proto_rawDescGZIP(), []int{0} } // Contains annotation details specific to classification. type ClassificationAnnotation struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields // Output only. A confidence estimate between 0.0 and 1.0. A higher value // means greater confidence that the annotation is positive. If a user // approves an annotation as negative or positive, the score value remains // unchanged. If a user creates an annotation, the score is 0 for negative or // 1 for positive. Score float32 `protobuf:"fixed32,1,opt,name=score,proto3" json:"score,omitempty"` } func (x *ClassificationAnnotation) Reset() { *x = ClassificationAnnotation{} if protoimpl.UnsafeEnabled { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[0] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } } func (x *ClassificationAnnotation) String() string { return protoimpl.X.MessageStringOf(x) } func (*ClassificationAnnotation) ProtoMessage() {} func (x *ClassificationAnnotation) ProtoReflect() protoreflect.Message { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[0] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) } return ms } return mi.MessageOf(x) } // Deprecated: Use ClassificationAnnotation.ProtoReflect.Descriptor instead. func (*ClassificationAnnotation) Descriptor() ([]byte, []int) { return file_google_cloud_automl_v1_classification_proto_rawDescGZIP(), []int{0} } func (x *ClassificationAnnotation) GetScore() float32 { if x != nil { return x.Score } return 0 } // Model evaluation metrics for classification problems. // Note: For Video Classification this metrics only describe quality of the // Video Classification predictions of "segment_classification" type. type ClassificationEvaluationMetrics struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields // Output only. The Area Under Precision-Recall Curve metric. Micro-averaged // for the overall evaluation. AuPrc float32 `protobuf:"fixed32,1,opt,name=au_prc,json=auPrc,proto3" json:"au_prc,omitempty"` // Output only. The Area Under Receiver Operating Characteristic curve metric. // Micro-averaged for the overall evaluation. AuRoc float32 `protobuf:"fixed32,6,opt,name=au_roc,json=auRoc,proto3" json:"au_roc,omitempty"` // Output only. The Log Loss metric. LogLoss float32 `protobuf:"fixed32,7,opt,name=log_loss,json=logLoss,proto3" json:"log_loss,omitempty"` // Output only. Metrics for each confidence_threshold in // 0.00,0.05,0.10,...,0.95,0.96,0.97,0.98,0.99 and // position_threshold = INT32_MAX_VALUE. // ROC and precision-recall curves, and other aggregated metrics are derived // from them. The confidence metrics entries may also be supplied for // additional values of position_threshold, but from these no aggregated // metrics are computed. ConfidenceMetricsEntry []*ClassificationEvaluationMetrics_ConfidenceMetricsEntry `protobuf:"bytes,3,rep,name=confidence_metrics_entry,json=confidenceMetricsEntry,proto3" json:"confidence_metrics_entry,omitempty"` // Output only. Confusion matrix of the evaluation. // Only set for MULTICLASS classification problems where number // of labels is no more than 10. // Only set for model level evaluation, not for evaluation per label. ConfusionMatrix *ClassificationEvaluationMetrics_ConfusionMatrix `protobuf:"bytes,4,opt,name=confusion_matrix,json=confusionMatrix,proto3" json:"confusion_matrix,omitempty"` // Output only. The annotation spec ids used for this evaluation. AnnotationSpecId []string `protobuf:"bytes,5,rep,name=annotation_spec_id,json=annotationSpecId,proto3" json:"annotation_spec_id,omitempty"` } func (x *ClassificationEvaluationMetrics) Reset() { *x = ClassificationEvaluationMetrics{} if protoimpl.UnsafeEnabled { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[1] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } } func (x *ClassificationEvaluationMetrics) String() string { return protoimpl.X.MessageStringOf(x) } func (*ClassificationEvaluationMetrics) ProtoMessage() {} func (x *ClassificationEvaluationMetrics) ProtoReflect() protoreflect.Message { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[1] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) } return ms } return mi.MessageOf(x) } // Deprecated: Use ClassificationEvaluationMetrics.ProtoReflect.Descriptor instead. func (*ClassificationEvaluationMetrics) Descriptor() ([]byte, []int) { return file_google_cloud_automl_v1_classification_proto_rawDescGZIP(), []int{1} } func (x *ClassificationEvaluationMetrics) GetAuPrc() float32 { if x != nil { return x.AuPrc } return 0 } func (x *ClassificationEvaluationMetrics) GetAuRoc() float32 { if x != nil { return x.AuRoc } return 0 } func (x *ClassificationEvaluationMetrics) GetLogLoss() float32 { if x != nil { return x.LogLoss } return 0 } func (x *ClassificationEvaluationMetrics) GetConfidenceMetricsEntry() []*ClassificationEvaluationMetrics_ConfidenceMetricsEntry { if x != nil { return x.ConfidenceMetricsEntry } return nil } func (x *ClassificationEvaluationMetrics) GetConfusionMatrix() *ClassificationEvaluationMetrics_ConfusionMatrix { if x != nil { return x.ConfusionMatrix } return nil } func (x *ClassificationEvaluationMetrics) GetAnnotationSpecId() []string { if x != nil { return x.AnnotationSpecId } return nil } // Metrics for a single confidence threshold. type ClassificationEvaluationMetrics_ConfidenceMetricsEntry struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields // Output only. Metrics are computed with an assumption that the model // never returns predictions with score lower than this value. ConfidenceThreshold float32 `protobuf:"fixed32,1,opt,name=confidence_threshold,json=confidenceThreshold,proto3" json:"confidence_threshold,omitempty"` // Output only. Metrics are computed with an assumption that the model // always returns at most this many predictions (ordered by their score, // descendingly), but they all still need to meet the confidence_threshold. PositionThreshold int32 `protobuf:"varint,14,opt,name=position_threshold,json=positionThreshold,proto3" json:"position_threshold,omitempty"` // Output only. Recall (True Positive Rate) for the given confidence // threshold. Recall float32 `protobuf:"fixed32,2,opt,name=recall,proto3" json:"recall,omitempty"` // Output only. Precision for the given confidence threshold. Precision float32 `protobuf:"fixed32,3,opt,name=precision,proto3" json:"precision,omitempty"` // Output only. False Positive Rate for the given confidence threshold. FalsePositiveRate float32 `protobuf:"fixed32,8,opt,name=false_positive_rate,json=falsePositiveRate,proto3" json:"false_positive_rate,omitempty"` // Output only. The harmonic mean of recall and precision. F1Score float32 `protobuf:"fixed32,4,opt,name=f1_score,json=f1Score,proto3" json:"f1_score,omitempty"` // Output only. The Recall (True Positive Rate) when only considering the // label that has the highest prediction score and not below the confidence // threshold for each example. RecallAt1 float32 `protobuf:"fixed32,5,opt,name=recall_at1,json=recallAt1,proto3" json:"recall_at1,omitempty"` // Output only. The precision when only considering the label that has the // highest prediction score and not below the confidence threshold for each // example. PrecisionAt1 float32 `protobuf:"fixed32,6,opt,name=precision_at1,json=precisionAt1,proto3" json:"precision_at1,omitempty"` // Output only. The False Positive Rate when only considering the label that // has the highest prediction score and not below the confidence threshold // for each example. FalsePositiveRateAt1 float32 `protobuf:"fixed32,9,opt,name=false_positive_rate_at1,json=falsePositiveRateAt1,proto3" json:"false_positive_rate_at1,omitempty"` // Output only. The harmonic mean of [recall_at1][google.cloud.automl.v1.ClassificationEvaluationMetrics.ConfidenceMetricsEntry.recall_at1] and [precision_at1][google.cloud.automl.v1.ClassificationEvaluationMetrics.ConfidenceMetricsEntry.precision_at1]. F1ScoreAt1 float32 `protobuf:"fixed32,7,opt,name=f1_score_at1,json=f1ScoreAt1,proto3" json:"f1_score_at1,omitempty"` // Output only. The number of model created labels that match a ground truth // label. TruePositiveCount int64 `protobuf:"varint,10,opt,name=true_positive_count,json=truePositiveCount,proto3" json:"true_positive_count,omitempty"` // Output only. The number of model created labels that do not match a // ground truth label. FalsePositiveCount int64 `protobuf:"varint,11,opt,name=false_positive_count,json=falsePositiveCount,proto3" json:"false_positive_count,omitempty"` // Output only. The number of ground truth labels that are not matched // by a model created label. FalseNegativeCount int64 `protobuf:"varint,12,opt,name=false_negative_count,json=falseNegativeCount,proto3" json:"false_negative_count,omitempty"` // Output only. The number of labels that were not created by the model, // but if they would, they would not match a ground truth label. TrueNegativeCount int64 `protobuf:"varint,13,opt,name=true_negative_count,json=trueNegativeCount,proto3" json:"true_negative_count,omitempty"` } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) Reset() { *x = ClassificationEvaluationMetrics_ConfidenceMetricsEntry{} if protoimpl.UnsafeEnabled { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[2] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) String() string { return protoimpl.X.MessageStringOf(x) } func (*ClassificationEvaluationMetrics_ConfidenceMetricsEntry) ProtoMessage() {} func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) ProtoReflect() protoreflect.Message { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[2] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) } return ms } return mi.MessageOf(x) } // Deprecated: Use ClassificationEvaluationMetrics_ConfidenceMetricsEntry.ProtoReflect.Descriptor instead. func (*ClassificationEvaluationMetrics_ConfidenceMetricsEntry) Descriptor() ([]byte, []int) { return file_google_cloud_automl_v1_classification_proto_rawDescGZIP(), []int{1, 0} } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetConfidenceThreshold() float32 { if x != nil { return x.ConfidenceThreshold } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetPositionThreshold() int32 { if x != nil { return x.PositionThreshold } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetRecall() float32 { if x != nil { return x.Recall } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetPrecision() float32 { if x != nil { return x.Precision } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetFalsePositiveRate() float32 { if x != nil { return x.FalsePositiveRate } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetF1Score() float32 { if x != nil { return x.F1Score } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetRecallAt1() float32 { if x != nil { return x.RecallAt1 } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetPrecisionAt1() float32 { if x != nil { return x.PrecisionAt1 } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetFalsePositiveRateAt1() float32 { if x != nil { return x.FalsePositiveRateAt1 } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetF1ScoreAt1() float32 { if x != nil { return x.F1ScoreAt1 } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetTruePositiveCount() int64 { if x != nil { return x.TruePositiveCount } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetFalsePositiveCount() int64 { if x != nil { return x.FalsePositiveCount } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetFalseNegativeCount() int64 { if x != nil { return x.FalseNegativeCount } return 0 } func (x *ClassificationEvaluationMetrics_ConfidenceMetricsEntry) GetTrueNegativeCount() int64 { if x != nil { return x.TrueNegativeCount } return 0 } // Confusion matrix of the model running the classification. type ClassificationEvaluationMetrics_ConfusionMatrix struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields // Output only. IDs of the annotation specs used in the confusion matrix. // For Tables CLASSIFICATION // // [prediction_type][google.cloud.automl.v1p1beta.TablesModelMetadata.prediction_type] // only list of [annotation_spec_display_name-s][] is populated. AnnotationSpecId []string `protobuf:"bytes,1,rep,name=annotation_spec_id,json=annotationSpecId,proto3" json:"annotation_spec_id,omitempty"` // Output only. Display name of the annotation specs used in the confusion // matrix, as they were at the moment of the evaluation. For Tables // CLASSIFICATION // // [prediction_type-s][google.cloud.automl.v1p1beta.TablesModelMetadata.prediction_type], // distinct values of the target column at the moment of the model // evaluation are populated here. DisplayName []string `protobuf:"bytes,3,rep,name=display_name,json=displayName,proto3" json:"display_name,omitempty"` // Output only. Rows in the confusion matrix. The number of rows is equal to // the size of `annotation_spec_id`. // `row[i].example_count[j]` is the number of examples that have ground // truth of the `annotation_spec_id[i]` and are predicted as // `annotation_spec_id[j]` by the model being evaluated. Row []*ClassificationEvaluationMetrics_ConfusionMatrix_Row `protobuf:"bytes,2,rep,name=row,proto3" json:"row,omitempty"` } func (x *ClassificationEvaluationMetrics_ConfusionMatrix) Reset() { *x = ClassificationEvaluationMetrics_ConfusionMatrix{} if protoimpl.UnsafeEnabled { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[3] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } } func (x *ClassificationEvaluationMetrics_ConfusionMatrix) String() string { return protoimpl.X.MessageStringOf(x) } func (*ClassificationEvaluationMetrics_ConfusionMatrix) ProtoMessage() {} func (x *ClassificationEvaluationMetrics_ConfusionMatrix) ProtoReflect() protoreflect.Message { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[3] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) } return ms } return mi.MessageOf(x) } // Deprecated: Use ClassificationEvaluationMetrics_ConfusionMatrix.ProtoReflect.Descriptor instead. func (*ClassificationEvaluationMetrics_ConfusionMatrix) Descriptor() ([]byte, []int) { return file_google_cloud_automl_v1_classification_proto_rawDescGZIP(), []int{1, 1} } func (x *ClassificationEvaluationMetrics_ConfusionMatrix) GetAnnotationSpecId() []string { if x != nil { return x.AnnotationSpecId } return nil } func (x *ClassificationEvaluationMetrics_ConfusionMatrix) GetDisplayName() []string { if x != nil { return x.DisplayName } return nil } func (x *ClassificationEvaluationMetrics_ConfusionMatrix) GetRow() []*ClassificationEvaluationMetrics_ConfusionMatrix_Row { if x != nil { return x.Row } return nil } // Output only. A row in the confusion matrix. type ClassificationEvaluationMetrics_ConfusionMatrix_Row struct { state protoimpl.MessageState sizeCache protoimpl.SizeCache unknownFields protoimpl.UnknownFields // Output only. Value of the specific cell in the confusion matrix. // The number of values each row has (i.e. the length of the row) is equal // to the length of the `annotation_spec_id` field or, if that one is not // populated, length of the [display_name][google.cloud.automl.v1.ClassificationEvaluationMetrics.ConfusionMatrix.display_name] field. ExampleCount []int32 `protobuf:"varint,1,rep,packed,name=example_count,json=exampleCount,proto3" json:"example_count,omitempty"` } func (x *ClassificationEvaluationMetrics_ConfusionMatrix_Row) Reset() { *x = ClassificationEvaluationMetrics_ConfusionMatrix_Row{} if protoimpl.UnsafeEnabled { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[4] ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) ms.StoreMessageInfo(mi) } } func (x *ClassificationEvaluationMetrics_ConfusionMatrix_Row) String() string { return protoimpl.X.MessageStringOf(x) } func (*ClassificationEvaluationMetrics_ConfusionMatrix_Row) ProtoMessage() {} func (x *ClassificationEvaluationMetrics_ConfusionMatrix_Row) ProtoReflect() protoreflect.Message { mi := &file_google_cloud_automl_v1_classification_proto_msgTypes[4] if protoimpl.UnsafeEnabled && x != nil { ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x)) if ms.LoadMessageInfo() == nil { ms.StoreMessageInfo(mi) } return ms } return mi.MessageOf(x) } // Deprecated: Use ClassificationEvaluationMetrics_ConfusionMatrix_Row.ProtoReflect.Descriptor instead. func (*ClassificationEvaluationMetrics_ConfusionMatrix_Row) Descriptor() ([]byte, []int) { return file_google_cloud_automl_v1_classification_proto_rawDescGZIP(), []int{1, 1, 0} } func (x *ClassificationEvaluationMetrics_ConfusionMatrix_Row) GetExampleCount() []int32 { if x != nil { return x.ExampleCount } return nil } var File_google_cloud_automl_v1_classification_proto protoreflect.FileDescriptor var file_google_cloud_automl_v1_classification_proto_rawDesc = []byte{ 0x0a, 0x2b, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2f, 0x63, 0x6c, 0x6f, 0x75, 0x64, 0x2f, 0x61, 0x75, 0x74, 0x6f, 0x6d, 0x6c, 0x2f, 0x76, 0x31, 0x2f, 0x63, 0x6c, 0x61, 0x73, 0x73, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x69, 0x6f, 0x6e, 0x2e, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x12, 0x16, 0x67, 0x6f, 0x6f, 0x67, 0x6c, 0x65, 0x2e, 0x63, 0x6c, 0x6f, 0x75, 0x64, 0x2e, 0x61, 0x75, 0x74, 0x6f, 0x6d, 0x6c, 0x2e, 0x76, 0x31, 0x1a, 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