Personalize / Client / update_recommender

update_recommender#

Personalize.Client.update_recommender(**kwargs)#

Updates the recommender to modify the recommender configuration.

Request Syntax

response = client.update_recommender(
    recommenderArn='string',
    recommenderConfig={
        'itemExplorationConfig': {
            'string': 'string'
        },
        'minRecommendationRequestsPerSecond': 123
    }
)

Parameters:

recommenderArn (string) –
[REQUIRED]

The Amazon Resource Name (ARN) of the recommender to modify.
recommenderConfig (dict) –
[REQUIRED]

The configuration details of the recommender.
- itemExplorationConfig (dict) –
  
  Specifies the exploration configuration hyperparameters, including explorationWeight and explorationItemAgeCutOff , you want to use to configure the amount of item exploration Amazon Personalize uses when recommending items. Provide itemExplorationConfig data only if your recommenders generate personalized recommendations for a user (not popular items or similar items).
  - (string) –
    - (string) –
- minRecommendationRequestsPerSecond (integer) –
  
  Specifies the requested minimum provisioned recommendation requests per second that Amazon Personalize will support.

Return type:

dict

Returns:

Response Syntax

{
    'recommenderArn': 'string'
}

Response Structure

(dict) –
- recommenderArn (string) –
  
  The same recommender Amazon Resource Name (ARN) as given in the request.

Exceptions

Personalize.Client.exceptions.InvalidInputException
Personalize.Client.exceptions.ResourceNotFoundException
Personalize.Client.exceptions.ResourceInUseException