資訊檢索中索引典系統建置之研究
Date Issued
2001-07-31
Date
2001-07-31
Author(s)
DOI
892213E002112
Abstract
From the viewpoint of WWW-based IR researches,
the metadata and resource description framework
become much more important than ever before.
Therefore, the application of the controlled
vocabularies increasingly plays an important role.
The recent literatures also report that controlled
vocabularies significantly improve IR effectiveness.
Thesauri and Subject Headings consist of controlled
vocabularies and represent the knowledge structures
in details and in various relations. However, the
construction and management of thesauri is not an
easy task and the integration of thesaurus subsystem
into IR systems is not considered in the current IR
systems or DL projects. The project will investigate
the applications of thesauri and subject heading,
propose a model to handle the thesauri or the subject
headings in a systematic way, and implement a
practical system.
Subjects
資訊檢索
索引典
Publisher
臺北市：國立臺灣大學圖書資訊學系暨研究所
Type
report
File(s)![Thumbnail Image]()
Loading...
Name
892213E002112.pdf
Size
357.94 KB
Format
Adobe PDF
Checksum
(MD5):45829704105575466f347ad5d7e27655