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Machine-Aided Indexing at NASA.

Peer reviewed

Silvester, June P.; And Others – Information Processing and Management, 1994

Describes the National Aeronautics and Space Administration (NASA) Lexical Dictionary (NLD), a machine-aided indexing system used online at the NASA Center for AeroSpace Information (CASI). The functions of NLD system components are described in detail, and production and quality benefits resulting from machine-aided indexing at CASI are…

Descriptors: Automatic Indexing, Database Management Systems, Dictionaries, Evaluation

Data Administration at Penn State: Problems and Solutions.

Hoover, Ronald G. – CAUSE/EFFECT, 1990

Data management challenges at the Pennsylvania State University are discussed, including providing user access to data, developing a classification system for data elements, eliminating the manual process for creating tailored user views, and developing data dictionary user enhancements. Solutions are provided to give insight into problem solving.…

Descriptors: Access to Information, Case Studies, Classification, Database Management Systems