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Design and Implementation of a Structured Information Retrieval System for SGML Documents
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Sung-Geun Han,
Jeong-Han Son,
Jae-Woo Chang, and
Zong-Cheol Zhoo
View Paper (PDF)
Return to Session 2A: Document Retrieval
The SGML has become very popular as the source language of structured
documents because its usefulness has already been verified by CALS (Commerce At
Light Speed) project. The traditional information retrieval systems (IRSs),
however, cannot support retrieval based on the logical structures of SGML
documents. In this paper, we design a structured information retrieval
system(SIRS) supporting both content-based retrieval and structure-based
retrieval and implement our SIRS using the O2 Store storage system with the
standard C language under UNIX OS environment. In order to make our SIRS easy
to write a user query and to obtain relevant SGML documents to the query, we
also implement a WWW-based user interface by using CGI. Finally, we evaluate the
performance of our SIRS in terms of insertion time, deletion time, retrieval time,
and storage overhead.
Copyright(C) 2000 ACM
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