Accession Number:

AD0679915

Title:

AN INTERACTIVE DOCUMENT RETRIEVAL SYSTEM,

Descriptive Note:

Corporate Author:

ILLINOIS UNIV URBANA COORDINATED SCIENCE LAB

Personal Author(s):

• Carroll,D. E.
• Chien,R. T.
• Kelley,K. C.
• Preparata,F. P.
• Reynolds,P.

Report Date:

1968-12-01

Pagination or Media Count:

35.0

Abstract:

The REQUEST document retrieval system is described. Included is a description of the data base, the interactive mode, the modular implementation in ISL--a string manipulating language, and the multiple-level Boolean hierarchy query format. Author

Descriptors:

• (*INFORMATION RETRIEVAL
• *PROGRAMMING LANGUAGES)
• INTERACTIONS
• MAN MACHINE SYSTEMS
• REPORTS
• SEARCH THEORY

Subject Categories:

• Information Science
• Computer Programming and Software

Distribution Statement:

APPROVED FOR PUBLIC RELEASE