Document (#37103)

Author

Hoeber, O.

Title

Human-centred Web search

Source

Next generation search engines: advanced models for information retrieval. Eds.: C. Jouis, u.a

Imprint

Hershey, PA : IGI Publishing

Year

2012

Pages

S.217-238

Abstract

People commonly experience difficulties when searching the Web, arising from an incomplete knowledge regarding their information needs, an inability to formulate accurate queries, and a low tolerance for considering the relevance of the search results. While simple and easy to use interfaces have made Web search universally accessible, they provide little assistance for people to overcome the difficulties they experience when their information needs are more complex than simple fact-verification. In human-centred Web search, the purpose of the search engine expands from a simple information retrieval engine to a decision support system. People are empowered to take an active role in the search process, with the search engine supporting them in developing a deeper understanding of their information needs, assisting them in crafting and refining their queries, and aiding them in evaluating and exploring the search results. In this chapter, recent research in this domain is outlined and discussed.

Footnote

Vgl.: http://www.igi-global.com/book/next-generation-search-engines/64427.

Theme

Suchmaschinen
Suchtaktik

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5. Khoo, C.S.G.; Ng, K.; Ou, S.: ¬An exploratory study of human clustering of Web pages (2003) 0.17

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