Package-level declarations
Types
Amazon Comprehend is an Amazon Web Services service for gaining insight into the content of documents. Use these actions to determine the topics contained in your documents, the topics they discuss, the predominant sentiment expressed in them, the predominant language used, and more.
Inherited functions
Determines the dominant language of the input text for a batch of documents. For a list of languages that Amazon Comprehend can detect, see Amazon Comprehend Supported Languages.
Inspects the text of a batch of documents for named entities and returns information about them. For more information about named entities, see Entities in the Comprehend Developer Guide.
Detects the key noun phrases found in a batch of documents.
Inspects a batch of documents and returns an inference of the prevailing sentiment, POSITIVE, NEUTRAL, MIXED, or NEGATIVE, in each one.
Inspects the text of a batch of documents for the syntax and part of speech of the words in the document and returns information about them. For more information, see Syntax in the Comprehend Developer Guide.
Inspects a batch of documents and returns a sentiment analysis for each entity identified in the documents.
Creates a classification request to analyze a single document in real-time. ClassifyDocument supports the following model types:
Analyzes input text for the presence of personally identifiable information (PII) and returns the labels of identified PII entity types such as name, address, bank account number, or phone number.
Creates a dataset to upload training or test data for a model associated with a flywheel. For more information about datasets, see Flywheel overview in the Amazon Comprehend Developer Guide.
Creates a new document classifier that you can use to categorize documents. To create a classifier, you provide a set of training documents that are labeled with the categories that you want to use. For more information, see Training classifier models in the Comprehend Developer Guide.
Creates a model-specific endpoint for synchronous inference for a previously trained custom model For information about endpoints, see Managing endpoints.
Creates an entity recognizer using submitted files. After your CreateEntityRecognizer request is submitted, you can check job status using the DescribeEntityRecognizer API.
A flywheel is an Amazon Web Services resource that orchestrates the ongoing training of a model for custom classification or custom entity recognition. You can create a flywheel to start with an existing trained model, or Comprehend can create and train a new model.
Deletes a previously created document classifier
Deletes a model-specific endpoint for a previously-trained custom model. All endpoints must be deleted in order for the model to be deleted. For information about endpoints, see Managing endpoints.
Deletes an entity recognizer.
Deletes a flywheel. When you delete the flywheel, Amazon Comprehend does not delete the data lake or the model associated with the flywheel.
Deletes a resource-based policy that is attached to a custom model.
Returns information about the dataset that you specify. For more information about datasets, see Flywheel overview in the Amazon Comprehend Developer Guide.
Gets the properties associated with a document classification job. Use this operation to get the status of a classification job.
Gets the properties associated with a document classifier.
Gets the properties associated with a dominant language detection job. Use this operation to get the status of a detection job.
Gets the properties associated with a specific endpoint. Use this operation to get the status of an endpoint. For information about endpoints, see Managing endpoints.
Gets the properties associated with an entities detection job. Use this operation to get the status of a detection job.
Provides details about an entity recognizer including status, S3 buckets containing training data, recognizer metadata, metrics, and so on.
Gets the status and details of an events detection job.
Provides configuration information about the flywheel. For more information about flywheels, see Flywheel overview in the Amazon Comprehend Developer Guide.
Retrieve the configuration properties of a flywheel iteration. For more information about flywheels, see Flywheel overview in the Amazon Comprehend Developer Guide.
Gets the properties associated with a key phrases detection job. Use this operation to get the status of a detection job.
Gets the properties associated with a PII entities detection job. For example, you can use this operation to get the job status.
Gets the details of a resource-based policy that is attached to a custom model, including the JSON body of the policy.
Gets the properties associated with a sentiment detection job. Use this operation to get the status of a detection job.
Gets the properties associated with a targeted sentiment detection job. Use this operation to get the status of the job.
Gets the properties associated with a topic detection job. Use this operation to get the status of a detection job.
Determines the dominant language of the input text. For a list of languages that Amazon Comprehend can detect, see Amazon Comprehend Supported Languages.
Detects named entities in input text when you use the pre-trained model. Detects custom entities if you have a custom entity recognition model.
Detects the key noun phrases found in the text.
Inspects the input text for entities that contain personally identifiable information (PII) and returns information about them.
Inspects text and returns an inference of the prevailing sentiment (POSITIVE, NEUTRAL, MIXED, or NEGATIVE).
Inspects text for syntax and the part of speech of words in the document. For more information, see Syntax in the Comprehend Developer Guide.
Inspects the input text and returns a sentiment analysis for each entity identified in the text.
Performs toxicity analysis on the list of text strings that you provide as input. The API response contains a results list that matches the size of the input list. For more information about toxicity detection, see Toxicity detection in the Amazon Comprehend Developer Guide.
Creates a new custom model that replicates a source custom model that you import. The source model can be in your Amazon Web Services account or another one.
List the datasets that you have configured in this Region. For more information about datasets, see Flywheel overview in the Amazon Comprehend Developer Guide.
Gets a list of the documentation classification jobs that you have submitted.
Gets a list of the document classifiers that you have created.
Gets a list of summaries of the document classifiers that you have created
Gets a list of the dominant language detection jobs that you have submitted.
Gets a list of all existing endpoints that you've created. For information about endpoints, see Managing endpoints.
Gets a list of the entity detection jobs that you have submitted.
Gets a list of the properties of all entity recognizers that you created, including recognizers currently in training. Allows you to filter the list of recognizers based on criteria such as status and submission time. This call returns up to 500 entity recognizers in the list, with a default number of 100 recognizers in the list.
Gets a list of summaries for the entity recognizers that you have created.
Gets a list of the events detection jobs that you have submitted.
Information about the history of a flywheel iteration. For more information about flywheels, see Flywheel overview in the Amazon Comprehend Developer Guide.
Gets a list of the flywheels that you have created.
Get a list of key phrase detection jobs that you have submitted.
Gets a list of the PII entity detection jobs that you have submitted.
Gets a list of sentiment detection jobs that you have submitted.
Lists all tags associated with a given Amazon Comprehend resource.
Gets a list of targeted sentiment detection jobs that you have submitted.
Gets a list of the topic detection jobs that you have submitted.
Attaches a resource-based policy to a custom model. You can use this policy to authorize an entity in another Amazon Web Services account to import the custom model, which replicates it in Amazon Comprehend in their account.
Starts an asynchronous document classification job using a custom classification model. Use the DescribeDocumentClassificationJob operation to track the progress of the job.
Starts an asynchronous dominant language detection job for a collection of documents. Use the operation to track the status of a job.
Starts an asynchronous entity detection job for a collection of documents. Use the operation to track the status of a job.
Starts an asynchronous event detection job for a collection of documents.
Start the flywheel iteration.This operation uses any new datasets to train a new model version. For more information about flywheels, see Flywheel overview in the Amazon Comprehend Developer Guide.
Starts an asynchronous key phrase detection job for a collection of documents. Use the operation to track the status of a job.
Starts an asynchronous PII entity detection job for a collection of documents.
Starts an asynchronous sentiment detection job for a collection of documents. Use the operation to track the status of a job.
Starts an asynchronous targeted sentiment detection job for a collection of documents. Use the DescribeTargetedSentimentDetectionJob operation to track the status of a job.
Starts an asynchronous topic detection job. Use the DescribeTopicDetectionJob operation to track the status of a job.
Stops a dominant language detection job in progress.
Stops an entities detection job in progress.
Stops an events detection job in progress.
Stops a key phrases detection job in progress.
Stops a PII entities detection job in progress.
Stops a sentiment detection job in progress.
Stops a targeted sentiment detection job in progress.
Stops a document classifier training job while in progress.
Stops an entity recognizer training job while in progress.
Associates a specific tag with an Amazon Comprehend resource. A tag is a key-value pair that adds as a metadata to a resource used by Amazon Comprehend. For example, a tag with "Sales" as the key might be added to a resource to indicate its use by the sales department.
Removes a specific tag associated with an Amazon Comprehend resource.
Updates information about the specified endpoint. For information about endpoints, see Managing endpoints.
Update the configuration information for an existing flywheel.
Create a copy of the client with one or more configuration values overridden. This method allows the caller to perform scoped config overrides for one or more client operations.