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Algorithms for Graphic Display of Sentence Dependency Structures.
Peer reviewed Peer reviewed
Craven, Timothy C. – Information Processing and Management, 1991
Discussion of graph-drawing algorithms compares and evaluates five algorithms for generated automatic graphic display of sentence dependency structures that have been implemented in the TEXTNET text structure management system. Evaluation criteria are discussed, and a test of the algorithms with a database of newspaper articles is described. (16…
Descriptors: Algorithms, Comparative Analysis, Database Management Systems, Databases
A Microcomputer Alternative for Information Handling: REFLES.
Peer reviewed Peer reviewed
Bivins, Kathleen T.; Palmer, Roger C. – Information Processing and Management, 1981
Describes an online microcomputer-based system called Reference Librarian Enhancement System (REFLES) which stores factual information. Examples of data in the system and uses of the service are presented, as well as considerations for the future. Twelve (12) references are included. (Author/BK)
Descriptors: Computer Programs, Databases, Information Retrieval, Libraries
Thesaural Relations in a Concept-Network Management System for Customizing of Permuted Index Displays.
Peer reviewed Peer reviewed
Craven, Timothy C. – Information Processing and Management, 1984
Describes three major features of treatment of paradigmatic thesaural information in microcomputer-based concept network management system: use of simple graphic displays of thesaural or paradigmatic information (linktypes); use of thesaural information to generate indirect entries; capability of customizing index displays, including thesaural…
Descriptors: Databases, Display Systems, Information Retrieval, Information Systems
BABINAT and the Development of Microcomputer-Based National Documentation Networks in the Less Developed Countries.
Peer reviewed Peer reviewed
Menou, Michel J.; And Others – Information Processing and Management, 1991
Discusses the use of microcomputers in creating national information systems in less developed countries; considers the structure and constraints of national systems; discusses bibliographic formats; and describes BABINAT, a reference format for national bibliographic databases that was developed in France for use in less developed countries. (20…
Descriptors: Bibliographic Databases, Bibliographic Records, Computer Networks, Developing Nations