Adapter - Amazon Comprehend
This page describes version 2.0.12 of the adapter.
Overview
This adapter uses the Amazon Web Service Comprehend API to provide natural language processing.
Configuration
All of the Amazon adapters, require a region, accessKey and secretKey. The regions list can be in Amazon's documentation. The accessKey and secretKey are accessed by logging in to your amazon account.
Accessing Secret Key
The secretKey can only be accessed once, directly after the accessKey and secretKey are generated.
Properties
| Name |
Display |
Is Required |
Comments |
Type |
Default Value |
Maximum Value |
Minimum Value |
Maximum Length |
Minimum Length |
| region |
Region |
True |
The Amazon (AWS) region to run the commands on. |
string |
us-west-1 |
|
|
1024 |
1 |
| accessKey |
Access Key |
True |
The Amazon account's Access Key. |
password |
|
|
|
1024 |
1 |
| secretKey |
Secret Key |
True |
The Amazon account's Secret Key. |
password |
|
|
|
1024 |
1 |
| roleArn |
Role ARN |
False |
The optional role ARN to assume. |
string |
|
|
|
2048 |
1 |
| externalId |
External ID |
False |
The external id to pass if assuming a role. |
password |
|
|
|
1024 |
1 |
Commands
Batch Detect Dominant Language (batchDetectDominantLanguage)
Batch Run Detect Dominant Language with up to 25 comma delimited inputs.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| textList |
Text List |
A comma delimited list of text to use to batch run Detect Dominant Languages. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| errors |
An array of Errors returned from Amazon for this batch command. |
array |
| errors.code |
The error code return from Amazon for this batch command. |
string |
| errors.message |
The error message returned from Amazon for this batch command. |
string |
| errors.index |
The index of the error item in the original input list. |
string |
| results |
An array of results returned from Amazon for this batch command. |
array |
| results.index |
The index of the result item in the original input list. |
string |
| results.detectedLanguages |
An array of detected languages. |
array |
| results.detectedLanguages.languageCode |
The language code of the detected language. |
string |
| results.detectedLanguages.score |
The score of the detected language. |
string |
Batch Detect Entities (batchDetectEntities)
Batch Run Detect Entities with up to 25 comma delimited inputs.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| textList |
Text List |
A comma delimited list of text to use to batch run Detect Entities. |
True |
string |
| languageCode |
Language Code |
The language code of the input Text List. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| errors |
An array of Errors returned from Amazon for this batch command. |
array |
| errors.code |
The error code returned from Amazon for this batch command. |
string |
| errors.message |
The error message returned from Amazon for this batch command. |
string |
| errors.index |
The index of the error item in the original input list. |
string |
| results |
An array of results returned from Amazon for this batch command. |
array |
| results.index |
The index of the result item in the original input list. |
string |
| results.detectedEntities |
An array of Detected Entities returned from Amazon. |
array |
| results.detectedEntities.beginOffset |
The begin index of the input string where the entity was detected. |
string |
| results.detectedEntities.endOffset |
The end index of the input string where the entity was detected. |
string |
| results.detectedEntities.score |
The score or confidence level of the detected entity. |
string |
| results.detectedEntities.text |
The text of the detected entity. |
string |
| results.detectedEntities.type |
The type of the detected entity. |
string |
Batch Detect Key Phrases (batchDetectKeyPhrases)
Batch Run Detect Key Phrases with up to 25 different inputs.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| textList |
Text List |
A comma delimited list of text to use to batch run detect key phrases. |
True |
string |
| languageCode |
Language Code |
The language code of the input text list. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| errors |
An array of Errors returned from Amazon for this batch command. |
array |
| errors.code |
The error code returned from Amazon for this batch command. |
string |
| errors.message |
The error message returned from Amazon for this batch command. |
string |
| errors.index |
The index of the error item in the original input list. |
string |
| results |
An array of results returned from Amazon for this batch command. |
array |
| results.index |
The index of the result item in the original input list. |
string |
| results.detectedKeyPhrases |
An array of detected key phrases returned from Amazon. |
array |
| results.detectedKeyPhrases.beginOffset |
The begin offset of the detected key phrase in the input string. |
string |
| results.detectedKeyPhrases.endOffset |
The end offset of the detected key phrase in the input string. |
string |
| results.detectedKeyPhrases.score |
The score or confidence level of the detected key phrase. |
string |
| results.detectedKeyPhrases.text |
The text of the detected key phrase. |
string |
Batch Detect Sentiment (batchDetectSentiment)
Batch Run Detect Sentiment with up to 25 different inputs.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| textList |
Text List |
A comma delimited list of text to use to batch run Detect Sentiment. |
True |
string |
| languageCode |
Language Code |
The language code of the input text. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| errors |
An array of Errors returned from Amazon for this batch command. |
array |
| errors.code |
The error code returned from Amazon for this batch command. |
string |
| errors.message |
The error message returned from Amazon for this batch command. |
string |
| errors.index |
The index of the error item in the original input list. |
string |
| results |
An array of results returned from Amazon for this batch command. |
array |
| results.index |
The index of the result item in the original input list. |
string |
| results.detectedSentiment.sentiment |
The sentiment detected by Amazon. |
string |
| results.detectedSentiment.mixed |
The level of confidence that a mixed sentiment was detected. |
string |
| results.detectedSentiment.negative |
The level of confidence that a negative sentiment was detected. |
string |
| results.detectedSentiment.neutral |
The level of confidence that a neutral sentiment was detected. |
string |
| results.detectedSentiment.positive |
The level of confidence that a positive sentiment was detected. |
string |
Detect Dominant Language (detectDominantLanguage)
Detect Dominant Language with a text input.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| text |
Text |
The input text to use to detect the dominant language |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| languages |
An array of detected languages. |
array |
| languages.languageCode |
The language code of a detected language |
string |
| languages.score |
The score or confidence level of the text matching the language code. |
string |
Detect Entities (detectEntities)
Detect Entities with a text input.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| text |
Text |
The input text to detect entities with. |
True |
string |
| languageCode |
Language Code |
The language code of the input text. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| entities |
An array of detected entities. |
array |
| entities.beginOffset |
The begin offset of the input text where the entity was detected. |
string |
| entities.endOffset |
The end offset of the input text where the entity was detected. |
string |
| entities.score |
The score, or confidence level that the entity was detected. |
string |
| entities.text |
The text of the detected entity. |
string |
| entities.type |
The type of the detected entity. |
string |
Detect Key Phrases (detectKeyPhrases)
Detect Key Phrases with a text input.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| text |
Text |
The input text to use to detect key phrases. |
True |
string |
| languageCode |
Language Code |
The language code of the input text. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| keyPhrases |
An array of key phrases detected in the input text. |
array |
| keyPhrases.beginOffset |
The begin offset of the input text where the key phrase was detected. |
string |
| keyPhrases.endOffset |
The end offset of the input text where the key phrase was detected. |
string |
| keyPhrases.score |
The score, or confidence level of the detected key phrase. |
string |
| keyPhrases.text |
The Text of the key phrase. |
string |
Detect Sentiment (detectSentiment)
Detect Sentiment with a text input.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| text |
Text |
The input text to use to detect sentiment. |
True |
string |
| languageCode |
Language Code |
The language code of the input text. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| sentiment |
The dominant sentiment detected. Possible values are Mixed, Negative, Neutral and Positive. |
string |
| mixed |
The score or confidence level of the mixed sentiment detected in the input text. |
string |
| negative |
The score or confidence level of the negative sentiment detected in the input text. |
string |
| neutral |
The score or confidence level of the neutral sentiment detected in the input text. |
string |
| positive |
The score or confidence level of the positive sentiment detected in the input text. |
string |
Start Topics Detection Job (startTopicsDetectionJob)
Start a Topics detection job, returns a jobId to check progress of job.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| clientRequestToken |
Client Request Token |
A unique identifier for the request. If not set, Amazon will generate one. |
False |
string |
| dataAccessRoleArn |
Data Access Role Arn |
The Amazon Resource Name (ARN) of the AWS identity and Access Management (IAM) role that allows access to the input data. |
True |
string |
| inputFormat |
Input Format |
The input format of the contents of the input S3 uri. Possible Values: ONE_DOC_PER_FILE and ONE_DOC_PER_LINE. |
False |
string |
| inputS3Uri |
Input S3 Uri |
The S3 bucket uri that contains the input for this command. |
True |
string |
| jobName |
Job Name |
The name of the job. This is an identifying string. |
False |
string |
| numberOfTopics |
Number Of Topics |
The number of topics to detect. |
False |
string |
| outputS3Uri |
Output S3 Uri |
The S3 bucket uri for Amazon to write the output to. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| jobId |
A unique identifier that can be used to check the status of the job. |
string |
| jobStatus |
The status of the job. Possible values: SUBMITTED, IN_PROGRESS, COMPLETED, and FAILED. |
string |
Describe Topics Detection Job (describeTopicsDetectionJob)
Describe an existing Topics detection job, returns all the properties about the job.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| jobId |
Job Id |
A unique identifier for the job. |
True |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| jobId |
A unique identifier for the job. |
string |
| jobName |
The name of the job. |
string |
| jobStatus |
The status of the job. Possible values: SUBMITTED, IN_PROGRESS, COMPLETED, FAILED, STOP_REQUESTED and STOPPED. |
string |
| message |
A description for the status of a job. |
string |
| numberOfTopics |
The number of topics to detect. |
string |
| submitTime |
The date and time the job was submitted. |
string |
| endTime |
The date and time the job finished. |
string |
| inputFormat |
The input format of the S3 bucket. Possible values: ONE_DOC_PER_FILE and ONE_DOC_PER_LINE |
string |
| inputS3Uri |
The S3 bucket uri for Amazon to use to access to input. |
string |
| outputS3Uri |
The S3 bucket uri for Amazon to write the results to. |
string |
List Topics Detection Job (listTopicsDetectionJobs)
List all of the Topics detection job that meets the input filters.
Request Properties
| Name |
Display |
Description |
Is Required |
Type |
| jobName |
Job Name |
The name of the job(s) to search for. |
False |
string |
| jobStatus |
Job Status |
The job status of the job(s) to search for. |
False |
string |
| submitTimeBefore |
Submit Time Before |
The job's submit time must be before this value to appear in the output list. |
False |
string |
| submitTimeAfter |
Submit Time After |
The job's submit time must be after this value to appear in the output list. |
False |
string |
| maxResults |
Max Results |
The maximum results to return. |
False |
string |
| nextToken |
Next Token |
A token that identifies the next page of results to return. |
False |
string |
Response Properties
| Name |
Description |
Type |
| status |
The general status of the executed command. Typically a success or failure message. |
string |
| nextToken |
A token that identifies the next page of results to return. |
string |
| topics |
An array of Topics detected. |
array |
| topics.jobId |
The job id of the topic detected. |
string |
| topics.jobName |
The job name of the topic detected. |
string |
| topics.jobStatus |
The job status of the topic detected. |
string |
| topics.message |
A description of the status of a job. |
string |
| topics.numberOfTopics |
Number of topics detected in the job. |
string |
| topics.submitTime |
The time this job was submitted. |
string |
| topics.endTime |
The time this job finished processing inputs. |
string |
| topics.inputFormat |
The input format of the S3 bucket, possible values: ONE_DOC_PER_FILE and ONE_DOC_PER_LINE |
string |
| topics.inputS3Uri |
The S3 bucket uri for Amazon to use to access to input. |
string |
| topics.outputS3Uri |
The S3 bucket uri for Amazon to write the results to. |
string |
Release History
| Version |
Type |
Description |
Tracking # |
Date |
| 2.0.1 |
Initial |
First release in the Adapter Type store. |
|
|
| 2.0.10 |
Maintenance |
Updated third-party components and improved maintainability. |
NAP-11518 |
|
| 2.0.11 |
Maintenance |
Updated third-party components and improved maintainability. |
NAP-23945 |
2022-11-30 |
| 2.0.12 |
Bug Fix |
Fixed bug in amazon-polly |
NAP-24722 |
2023-02-02 |
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