In an electronic literature search, the searcher does not necessarily have to know the database's subject headings for retrieving information on a topic because of the capability known as which of the following?

Question

Quizplus · Accepted Answer

Mapping allows the searcher to use natural language terms or keywords, which the system then maps to the appropriate subject headings or descriptors in the database, facilitating the retrieval of relevant information without requiring prior knowledge of specific database terminology.

In an Electronic Literature Search, the Searcher Does Not Necessarily