Abstract Views :195 |
PDF Views:2
Authors
Affiliations
1 Documentation Research and Training Centre (DRTC), Indian Statistical Institute, 8th Mile, Mysore Road, R. V. College Post, Bangalore 560 059, IN
Source
Journal of Information and Knowledge (Formerly SRELS Journal of Information Management), Vol 31, No 1 (1994), Pagination: 24-26
Abstract
Briefly discusses the role of search languages in Information Retrieval and broadly groups the search languages into four categories. Explains the idea of Definite Clause Grammars and demonstrates how easily parsers for boolean Jogie based search languages can easily be developed. Presents a partial Prolog code of the parser that we used in an object-Oriented bibliographic database management system.
Keywords
Information Retrieval, Search Languages, Parser, Boolean Search Expressions, Prolog, Object-Oriented Programming.
