JETRO IRシステムとシソーラス(その2)
スポンサーリンク
概要
- 論文の詳細を見る
This paper is reported about the outline of the IR-system and the thesaurus in JETRO. The information sources are mainly those from foreign countries. Total information quantities are 200,000 titles per year, and cumulative storage quantities are 800,000 titles. The natural words are used as key-words for subject retrieval. Further, the thesaurus preparation and the retrieval examples are explained.
- 社団法人情報科学技術協会の論文
- 1969-10-01