What Is Controlled Vocabulary?
A controlled vocabulary, also known as a controlled vocabulary, a controlled vocabulary, or a controlled vocabulary, is a means of organizing knowledge for subsequent retrieval. Controlled vocabulary is used in the semantic spectrum members such as the subject indexing scheme, thesaurus, thesaurus, taxonomy, and ontology.
- The controlled vocabulary scheme mandates the use of pre-determined and authoritative terms that were originally selected by the designer of the vocabulary. In contrast, natural language vocabularies do not impose such restrictions.
- A controlled vocabulary , also known as a controlled vocabulary , a controlled vocabulary, or a controlled vocabulary , is a kind of
- in
- Currently, there are three main types of indexing languages:
- Controlled Indexing Language: Indexers can only describe documents in approved terms.
- Natural language indexing language: Any term from the indexed document can be used to describe the document.
- Free indexing language: Any term (not just those from the indexed document) can be used to describe the indexed document.
- Authority control
- Controlled natural language
- Noodle classification
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- Information retrieval
- Metadata
- Metadata Registration System
- Ontology (Information Science)
- Semantic spectrum
- Subject indexing
- Glossary
- Glossary of technical terms
- Text search
- Thesaurus
- Common Data Meta Framework
- Vocabulary-based conversion