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Abstracts | 2 |
Evaluation | 2 |
Information Dissemination | 2 |
Information Services | 2 |
Information Systems | 2 |
Selective Dissemination of… | 2 |
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Housman, E. M. | 1 |
Wixon, D. W. | 1 |
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International Business Machines Corp., Yorktown Heights, NY. – 1966
The development of a large scale selective dissemination of information program, its experimental operation, and program evaluation is reported. An IBM 7090/94 computer program compared user interest profiles with the subject indexes of reports announced in "Scientific and Technical Aerospace Reports." Users were provided with selected…
Descriptors: Abstracts, Documentation, Evaluation, Indexing
Wixon, D. W.; Housman, E. M. – 1968
The report describes a large-scale computerized system for Selective Dissemination of Information (SDI) developed over the past five years at the U.S. Army Electronics Command to serve its technical personnel. The system, which uses as its document base the current accessions of the Defense Documentation Center, was developed in three phases: (1)…
Descriptors: Abstracts, Automation, Computer Science, Evaluation