Reference documentation and code samples for the Cloud AutoML V1 Client class TextSentimentEvaluationMetrics.
Model evaluation metrics for text sentiment problems.
Generated from protobuf message google.cloud.automl.v1.TextSentimentEvaluationMetrics
Methods
__construct
Constructor.
| Parameters | |
|---|---|
| Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ precision |
float
Output only. Precision. |
↳ recall |
float
Output only. Recall. |
↳ f1_score |
float
Output only. The harmonic mean of recall and precision. |
↳ mean_absolute_error |
float
Output only. Mean absolute error. Only set for the overall model evaluation, not for evaluation of a single annotation spec. |
↳ mean_squared_error |
float
Output only. Mean squared error. Only set for the overall model evaluation, not for evaluation of a single annotation spec. |
↳ linear_kappa |
float
Output only. Linear weighted kappa. Only set for the overall model evaluation, not for evaluation of a single annotation spec. |
↳ quadratic_kappa |
float
Output only. Quadratic weighted kappa. Only set for the overall model evaluation, not for evaluation of a single annotation spec. |
↳ confusion_matrix |
Google\Cloud\AutoMl\V1\ClassificationEvaluationMetrics\ConfusionMatrix
Output only. Confusion matrix of the evaluation. Only set for the overall model evaluation, not for evaluation of a single annotation spec. |
getPrecision
Output only. Precision.
| Returns | |
|---|---|
| Type | Description |
float | |
setPrecision
Output only. Precision.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getRecall
Output only. Recall.
| Returns | |
|---|---|
| Type | Description |
float | |
setRecall
Output only. Recall.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getF1Score
Output only. The harmonic mean of recall and precision.
| Returns | |
|---|---|
| Type | Description |
float | |
setF1Score
Output only. The harmonic mean of recall and precision.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getMeanAbsoluteError
Output only. Mean absolute error. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Returns | |
|---|---|
| Type | Description |
float | |
setMeanAbsoluteError
Output only. Mean absolute error. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getMeanSquaredError
Output only. Mean squared error. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Returns | |
|---|---|
| Type | Description |
float | |
setMeanSquaredError
Output only. Mean squared error. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getLinearKappa
Output only. Linear weighted kappa. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Returns | |
|---|---|
| Type | Description |
float | |
setLinearKappa
Output only. Linear weighted kappa. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getQuadraticKappa
Output only. Quadratic weighted kappa. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Returns | |
|---|---|
| Type | Description |
float | |
setQuadraticKappa
Output only. Quadratic weighted kappa. Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Parameter | |
|---|---|
| Name | Description |
var |
float
|
| Returns | |
|---|---|
| Type | Description |
$this | |
getConfusionMatrix
Output only. Confusion matrix of the evaluation.
Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Returns | |
|---|---|
| Type | Description |
Google\Cloud\AutoMl\V1\ClassificationEvaluationMetrics\ConfusionMatrix|null | |
hasConfusionMatrix
clearConfusionMatrix
setConfusionMatrix
Output only. Confusion matrix of the evaluation.
Only set for the overall model evaluation, not for evaluation of a single annotation spec.
| Parameter | |
|---|---|
| Name | Description |
var |
Google\Cloud\AutoMl\V1\ClassificationEvaluationMetrics\ConfusionMatrix
|
| Returns | |
|---|---|
| Type | Description |
$this | |