Document (#33958)

Author

Marchionini, G.

Title

Toward Human-Computer Information Retrieval

Source

Bulletin of the American Society for Information Science and Technology. 33(2006) no.5, S.xx-xx

Year

2006

Abstract

This is a propitious time for information science. The WWW has propelled information services into the public eye as never before, and information professionals are sought out in all walks of life to assist people with work, learning and play in the information environment. Classical information retrieval has yielded novel techniques for applying computers to retrieval problems, including WWW search engines. The classical model of retrieval is one of matching queries to documents and ranking these matches. It is apparent, however, that a new model of retrieval is needed as people access large-scale digital libraries of multimedia content and vast collections of unstructured data in the WWW. What is needed are ways to bring human intelligence and attention more actively into the search process. To this end, researchers are beginning to combine the lessons from designing highly interactive user interfaces with the lessons from human information behavior to create new kinds of search systems that depend on continuous human control of the search process. I call this hybrid approach to the challenges of information seeking, human-computer information retrieval (HCIR). Though human-computer information interaction is perhaps a more expansive and appropriate phrase, the HCIR phrase unites two well-known fields/communities of practice and is thus adopted here. HCIR aims to empower people to explore large-scale information bases but demands that people also take responsibility for this control by expending cognitive and physical energy. This paper outlines the basic motivations and concepts of HCIR and presents design goals and challenges that are informed by two ongoing HCIR projects.

Footnote

Available online at: http://www.asis.org/Bulletin/Jun-06/marchionini.html.

Theme

Suchoberflächen

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4. Bernard, M.: Modelling the efficient access to full-text information (1996) 0.22

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5. Hjoerland, B.: Classical databases and knowledge organization : a case for boolean retrieval and human decision-making during searches (2015) 0.21

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