Category Component 25.4
Category Component Help

# RelevanceThreshold

The minimum percentage relevance that a term must have to the taxonomy to be included in its hierarchy. You can increase the value to enhance the quality of the links between parent and child terms, but this reduces the total number of concepts in the taxonomy. In general, more specific documents (for example, encyclopedic taxonomies) must have a higher `RelevanceThreshold` than more general documents (for example, news taxonomies).

Type: | Long
Default: | 20
Recommended Range: | Minimum: 5 Maximum: 40
Required: | No
Configuration Section: | Taxonomy
Example: | `RelevanceThreshold=30`
See Also: | ConceptThreshold DistributionThreshold MaxConcepts

NOTE: If you change this setting after you have indexed content into the Content component, you must reindex the content.

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Version 25.4 | Last updated October 2025

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Product: Knowledge Discovery Category Component 25.4

Topic Title: RelevanceThreshold