Selects documents that include at least one of the search elements you specify. Valid search elements are two or more words or phrases. Selected documents are relevance-ranked.
The ACCRUE operator scores selected documents according to the presence of each search element in the document using a “the more, the better” approach: the more search elements found in the document, the better the document’s score. Several examples of the ACCRUE operator appear in the sample outline file in “Sample topic outlines”.
