Build ASR Hotword Libraries with CreateHotwordLibrary API - Intelligent Media Services - Alibaba Cloud - Intelligent Media Services

Operation description

Calls the CreateHotwordLibrary operation to create a hotword library.

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Test

RAM authorization

The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.
API: The API that you can call to perform the action.
Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.
Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.
- For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.
- For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.
Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.
Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

Action

Access level

Resource type

Condition key

Dependent action

ice:CreateHotwordLibrary

create

*All Resource

*

None

Request syntax

GET  HTTP/1.1

Request parameters

Parameter	Type	Required	Description	Example
Name	string	Yes	The name of the hotword library. Maximum length: 100 characters.	my_hotwords
Description	string	No	The description of the hotword library. Maximum length: 200 characters.	Vocabulary library for celebrities
UsageScenario	string	Yes	The usage scenario. Valid values: · ASR: automatic speech recognition · StructuredMediaAssets: structured media analysis · VideoTranslation: video translation This field cannot be modified after the hotword library is created.	ASR
Hotwords	array	Yes	The hotword list. A single library supports up to 300 entries.
	Hotword	No	The hotword information.

Response elements

Element	Type	Description	Example
	object	The response parameters.
RequestId	string	The ID of the request.	13cbb83e-043c-4728-ac35-*****
HotwordLibraryId	string	The ID of the hotword library.	**96e8864746a0b6f3**

Examples

Success response

JSON format

{
  "RequestId": "13cbb83e-043c-4728-ac35-*****",
  "HotwordLibraryId": "****96e8864746a0b6f3****"
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.