ERIC Number: EJ304519
Record Type: Journal
Publication Date: 1984
Efficiency of PRECIS Role Operators.
Mahapatra, M.; Biswas, S. C.
International Library Review, v16 n3 p299-307 Jul 1984
Describes research which measured the efficiency of role operators through frequency of appearances in PRECIS input strings for 200 abstracts related to taxation, genetic psychology, and Shakespearian drama. Frequencies of appearance of major categories of role operators, role operators in different subjects, individual main line operators, and individual interposed operators are reported. (EJS)
Publication Type: Journal Articles; Reports - Research
Education Level: N/A
Authoring Institution: N/A