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Journal of the American…	2
Journal of Chemical Education	1

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Larson, Ray R.	2
Batt, Russell H., Ed.	1

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Experiments in Automatic Library of Congress Classification.

Peer reviewed

Larson, Ray R. – Journal of the American Society for Information Science, 1992

Presents the results of research into the automatic selection of Library of Congress Classification numbers based on the titles and subject headings in MARC records from a test database at the University of California at Berkeley Library School library. Classification clustering and matching techniques are described. (44 references) (LRW)

Descriptors: Academic Libraries, Bibliographic Databases, Bibliographic Records, Classification

Evaluation of Advanced Retrieval Techniques in an Experimental Online Catalog.

Peer reviewed

Larson, Ray R. – Journal of the American Society for Information Science, 1992

Discusses subject searching problems in online library catalogs; explains advanced information retrieval (IR) techniques; and describes experiments conducted on a test collection database, CHESHIRE (California Hybrid Extended SMART for Hypertext and Information Retrieval Experimentation), which was created to evaluate IR techniques in online…

Descriptors: Classification, College Libraries, Databases, Evaluation Methods

The Computer Bulletin Board.

Peer reviewed

Batt, Russell H., Ed. – Journal of Chemical Education, 1989

Describes two chemistry computer programs: (1) "Eureka: A Chemistry Problem Solver" (problem files may be written by the instructor, MS-DOS 2.0, IBM with 384K); and (2) "PC-File+" (database management, IBM with 416K and two floppy drives). (MVL)

Descriptors: Chemistry, College Science, Computer Oriented Programs, Computer Software Reviews