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| Information Retrieval | 5 |
| Information Storage | 5 |
| Search Strategies | 5 |
| Computers | 2 |
| Relevance (Information… | 2 |
| Computer Programs | 1 |
| Cost Effectiveness | 1 |
| Databases | 1 |
| Indexing | 1 |
| Information Centers | 1 |
| Information Systems | 1 |
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| Information Storage and… | 5 |
Author
| De Heer, T. | 1 |
| Hansen, Inge Berg | 1 |
| Heaps, H. S. | 1 |
| Reardon, Bernard C. | 1 |
| Thiel, L. H. | 1 |
| Williams, Martha E. | 1 |
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Reardon, Bernard C. – Information Storage and Retrieval, 1974
The Retrieval of information by means of freely-chosen descriptors may be handled efficiently by creating an inverted file organization in an adaptive manner, entries in this file being generated by sequential searching of the master file, when required. (Author)
Descriptors: Databases, Information Retrieval, Information Storage, Search Strategies
Williams, Martha E. – Information Storage and Retrieval, 1972
Descriptors: Computers, Information Centers, Information Retrieval, Information Storage
Thiel, L. H.; Heaps, H. S. – Information Storage and Retrieval, 1972
Retrospective search of large data bases requires development of special techniques for automatic compression of data and minimization of the number of input-output operations to the computer files. The computer program should require a relatively small amount of internal memory. This paper describes the structure of such a program. (9 references)…
Descriptors: Computer Programs, Computers, Information Retrieval, Information Storage
Hansen, Inge Berg – Information Storage and Retrieval, 1973
A retrospective test search on one year of CA Condensates was carried out in order to calculate the costs per profile and to get an impression of how CA Condensates would suffice as a database for retrospective use. (11 references) (Author)
Descriptors: Cost Effectiveness, Information Retrieval, Information Storage, Information Systems
De Heer, T. – Information Storage and Retrieval, 1974
Use of syntactic trace as an access strategy for large files containing arbitrary languages for which thesaurus-based and multiple attribute search techniques are unsuitable. (LS)
Descriptors: Indexing, Information Retrieval, Information Storage, Mathematical Models
