Personalization

Personalization features are configured here.

Property	Type
`realTimeBiasing`	object

`realTimeBiasing`

Option for creating biasing profiles in real-time based on user’s selection of refinements. To activate, provide attributes to the configuration.

Property	Type	Default	Required
`attributes`	object
`maxBiases`	number	25	Yes
`strength`	string	‘Medium_Increase’	Yes
`expiry`	number	14	Yes
`autocomplete`	boolean	`true`

`attributes`

Option for applying real-time biasing to a specific attribute.

Property	Type
`[attribute_name]`	object

`[attribute_name]`

Settings for a specific attribute to be biased.

Property	Type
`maxBiases`	number
`strength`	string

`maxBiases`

The max number of keys for a specific attribute before trimming happens.

Max number of biases

We highly recommend that you set the max number of biases to be less than the amount of possible options in a refinement category. For example, if there are 5 options in the ‘color’ category, then set the max biases for ‘color’ to be 4 or less.

`strength`

The biasing strength for bias keys within this attribute. See addBias for more information. Uses global strength if not provided.

`maxBiases`

The max number of keys over all attributes before trimming happens.

`strength`

The global biasing strength for bias keys. See addBias for more information.

`expiry`

How long a refinement will continue to be biased for in days. A refinement’s expiration time is reset to this value every time the refinement is selected.

`autocomplete`

Whether to also apply realTimeBiasing on autocomplete product results in addition to search product results.

An example realTimeBiasing object:

realTimeBiasing: {
  attributes: {
    'color': {
      strength: 'Strong_Decrease',
      maxBiases: 2
    },
    'productThumbnail.brand': {
      maxBiases: 3
    }
  },
  maxBiases: 4,
  strength: 'Strong_Increase',
  expiry: 7
}