Document (#24688)

Author

Lin, X.

Title

Designing a visual interface for online searching

Source

Knowledge: creation, organization and use. Proceedings of the 62nd Annual Meeting of the American Society for Information Science, 31.10.-4.11.1999. Ed.: L. Woods

Imprint

Medford, NJ : Information Today

Year

1999

Pages

S.390-395

Series

Proceedings of the American Society for Information Science; vol.36

Abstract

MedLine Search Assistant is a new interface for MEDLINE searching. The interface is designed to (1) visualize boolean query building process, (2) extract descriptors (MeSH terms) automatically from the retrieved documents and list them in the order of their occurrence frequencies, (3) guide the user's query modification process through the display of the number of hits, and (4) allow the user to "pick-and-choose" from a list of related MeSH terms to construct search queries. MedLine Search Assistant improves both search precision and recall by helping the user convert a free text search to a controlled vocabulary-based search in a visual environment

Theme

Suchoberflächen

Similar documents (content)

1. Srinivasan, P.: Query expansion and MEDLINE (1996) 0.27

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3. Lopez-Ostenero, F.; Gonzalo, J.; Verdejo, F.: Noun phrases as building blocks for cross-language search assistance (2005) 0.19

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4. Delozier, E.P.; Lingle, V.A.: MEDLINE and MeSH (1992) 0.18

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5. Mu, X.; Lu, K.; Ryu, H.: Explicitly integrating MeSH thesaurus help into health information retrieval systems : an empirical user study (2014) 0.17

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