AN EVALUATION OF AUTOMATIC QUERY EXPANSION IN AN ONLINE LIBRARY CATALOGUE

Author: HANCOCK-BEAULIEU MICHELINE   WALKER STEPHEN  

Publisher: Emerald Group Publishing Ltd

ISSN: 0022-0418

Source: Journal of Documentation, Vol.48, Iss.4, 1992-01, pp. : 406-421

Disclaimer: Any content in publications that violate the sovereignty, the constitution or regulations of the PRC is not accepted or approved by CNPIEC.

Previous Menu Next

Abstract