TumblrTumblr is a place to express yourself, discover yourself, and bond over the stuff you love. It's where your interests connect you with your people.
Controlled Terms or Free Terms? A JavaScript Library to Utilize Subject Headings and Thesauri on the Web
Issue 15, 2011-10-31 Controlled Terms or Free Terms? A JavaScript Library to Utilize Subject Headings and Thesauri on the Web There are two types of keywords used as metadata: controlled terms and free terms. Free terms have the advantage that metadata creators can freely select keywords, but there also exists a disadvantage that the information retrieval recall ratio might be reduced. The recall
1
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く
