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Saracevic, Tefko, Ed.; Rothenberg, Leslie, Ed. – 1967
The report deals with experiments in testing and evaluation of an information retrieval system within the Comparative Systems Laboratory (CSL). Section I outlines the approach and the general methodology developed in CSL, the operational design of the experiments, the construction and use of the manuals, and the general significance of the…
Descriptors: Abstracting, Codification, Comparative Testing, Computer Programs
Kromer, Charles; Doyle, James – 1969
This document is one of a series describing the background, functions, and utilization of the Regional Information System (RIS), developed by the Michigan-Ohio Regional Educational Laboratory (MOREL). RIS, which was developed to improve the accessibility of information for the educational practitioner, is described in this handbook. The handbook…
Descriptors: Administration, Classification, Codification, Costs