IBM Watson Natural Language Classification
Uses IBM Watson Natural Language classifier to analyse and label text into categories. This uses Watson's Natural Language Classifier APIs.
Configuration
To use this task go to the task tab in your job. Select the task from the drop down and click the plus circle to configure the task. Click done after making any changes to save.
Condition check
It will execute the task when the condition's result is 'true', 't', 'on', '1', or 'yes' (case-insensitive), or run on all conditions if left empty. This condition is evaluated for each document, determining whether the task should be executed based on the specified values.
Example: If I only want to run this task for PDF documents I would use the expression: equals('#{rd.mimetype}',"application/pdf")
The IAM API Key for IBM Cloud
See instructions here on how to get it.
The Classifier ID
The ID of you classifier, created in Watson.
Field to process If left blank
the task will search for the field 'content'.
Field to store the Watson response
If left blank, the field name will be 'nlc'.
Comma delimited list of file extensions
Which content types to process or leave blank to process all.
API Keys
Processor: watsonLanguageClassifierTask
|
Key |
Display Name |
Type |
|---|---|---|
| use_condition | Check a condition before executing this task. | Boolean |
|
task_condition |
Condition |
String |
|
task_stop_proc |
Stop Processing |
Boolean |
|
iamkey |
The IAM API Key for IBM Cloud. |
String |
|
classifier |
The classifier id. |
String |
|
procfield |
Field to process. If left blank, the task will search for the field 'content' |
String |
|
addfield |
Field to store the Watson response. If left blank, the default name will be 'nlc'. |
String |
|
extprocess |
Comma delimited list of file extensions to process or leave blank to process all. |
String |