An information system with the ability to extract intelligence from data
Communications of the ACM
Translation of retrieval requests couched in a “semiformal” English-like language
Communications of the ACM
Information retrieval II: Variable Information Processing
ACM '62 Proceedings of the 1962 ACM national conference on Digest of technical papers
Evolution of Data-Base Management Systems
ACM Computing Surveys (CSUR)
Associative techniques in the solution of data management problems
ACM '71 Proceedings of the 1971 26th annual conference
Experience with a generalized information processing system
AFIPS '63 (Fall) Proceedings of the November 12-14, 1963, fall joint computer conference
| Hi-index | 48.22 |
An interrogation scheme is described for the retrieval and manipulation of data file records. The language of the interrogation scheme allows for selecting file records with the use of logical condition statements, defining record classes, associating file records, editing printed output, and summarizing the results of the above operations. Some examples of a typical file application and the more significant features of a particular machine implementation are given.