The rules determine which documents are assigned to the categories. There are two types of rules:
Property rules: Set conditions that a document must meet to be considered for assignment to the category. When set for categories, property rules can be used to assign documents. Property rules for a taxonomy cannot be used to assign documents but only to filter documents. For example, you can add a taxonomy rule to only analyze documents of a specific type. Any property rule associated with the taxonomy applies to every category within the taxonomy.
Property rules are based on the repository attributes of the documents.
Evidence: List the words, phrases, or patterns that CIS server looks for to indicate that a document belongs to the category. Evidence terms are identified in the content and/or in the metadata of the documents.
You can define only property rules, only evidence terms, or both. If the category definition only contains evidence terms then a document must contain these evidence terms to be assigned to the category. If the category definition only contains property rules, then the document or its attributes must meet the conditions set by the property rules. If the category definition contains both evidence terms and property rules, then both must be satisfied for a document to be assigned.
Patterns are not defined in Documentum Administrator, the Content Intelligence Services Administration Guide describes how to define patterns.
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