# ClusterThreshold

The minimum mutual relevance (0-100) that documents must have for IDOL Server to group the documents into a cluster. This parameter has an effect only when you set Cluster to `True`.

This parameter overrides the value of the ClusterThreshold configuration parameter for the action.

Actions: | Query Suggest SuggestOnText
Type: | Long
Default: | 50
Allowed Range: | Minimum: 0 Maximum: 100
Recommended Range: | Minimum: 20 Maximum: 70
Example: | `ClusterThreshold=30`
See Also: | Cluster ClusterThreshold configuration parameter

_FT_HTML5_bannerTitle.htm