The end of zero-hit queries: query previews for NASA’s Global Change Master Directory

• 1 September 1999
• journal article
• Published by Springer Nature in International Journal on Digital Libraries
• Vol. 2  (2-3) , 79-90
• https://doi.org/10.1007/s007990050039

Abstract

Keywords

• ADAPTATION
• METADATA
• PREVIEW
• PROTOTYPE
• STRUCTURES
• MASTER
• QUERY
• NASA
• HITS
• HCIL