Accession Number : AD0746300
Title : Machine-Aided Retrieval.
Descriptive Note : Technical progress rept. Sep 71-Mar 72,
Corporate Author : DEFENSE DOCUMENTATION CENTER ALEXANDRIA VA
Personal Author(s) : Holmes,Reathea E.
Report Date : JUL 1972
Pagination or Media Count : 161
Abstract : The report presents DDC's development of a Machine-Aided Retrieval (MAR) System to date. This system is one third of DDC's proposed information system which includes Machine-Aided Indexing (MAI), the Natural Language Data Base (NLDB), and MAR. The report outlines the direction which the research will take and the current status. (Author)
Descriptors : (*INFORMATION RETRIEVAL, SCIENTIFIC RESEARCH), SUBJECT INDEXING, DEPARTMENT OF DEFENSE, MILITARY PUBLICATIONS, SYNTAX, VOCABULARY
Subject Categories : Information Science
Distribution Statement : APPROVED FOR PUBLIC RELEASE