Recall and Precision Devices in IRRD Thesaurus


Affiliations

  • Central Road Research Institute, New Delhi, India

Abstract

Giving breif description of the International Road Research Documentation (IRRD) Thesaurus, the paper examines the recall and precision devices incorporated in the thesaurus. for storage and retrieval of Highway Engineering information. The role of the "arrowed-diagrams" a special feature of the thesaurus, in indexing and retrieval of information is highlighted.

Subject Discipline

Library Management

Full Text:

Refbacks

  • There are currently no refbacks.