This parameter enables and disables the use of statistical sampling for calculating the terms in feed facets. This provides significantly improved runtime performance and reduced memory usage.

Default: False

If True, fuzzy faceting of feed facets begins when the following configuration parameters reach a specified threshold:

  • CoreServicesFuzzyFeedFacetsThreshold (Default = 10000)
  • CoreServicesFuzzyFeedFacetsSamplingPerc (Default = 0)

Enabling this setting improves runtime performance and reduces memory usage. Disabling this setting increases the accuracy of the resulting data, but slows down performance.

Note: This parameter existed in pre-6.1 versions but the underlying parameters for fine-tuning were not exposed.