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Approaches to search interface design in information retrieval are discussed emphasising the importance of user choice in search navigation.
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This report was commissioned by the Salmon Aquaculture Dialogue. The Salmon Dialogue is a multi ‐ stakeholder, multi ‐ national group which was initiated by the World Wildlife Fund in 2004. Participants include salmon producers and ...
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Focuses on the application of open systems in promoting information flow and access
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This article provides an overview of recent developments relating to the application of thesauri in information organisation and retrieval on the World Wide Web. It describes some recent thesaurus projects undertaken to facilitate resource description and discovery and access to wide-ranging inf...
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The selection of search terms for query formulation and expansion is a challenging task within the information search and retrieval process. Two general approaches have been adopted in studies on search term selection: system-centred and user-centred. The system-centred approach is represented b...
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A hypertext-based thesaurus provides structural cues to a subject domain, improving user browsing experiences. This is more powerful when combined with an expert system technology and applied to the domain of animal trypanosomiasis.
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On the Internet, there is an uneasy tension between the security and usability of authentication mechanisms. An easy three-part classification is: 'something you know' (e.g. password); 'something you hold' (e.g. device holding digital certificate), and 'who you are' ...
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The salmon louse Lepeophtheirus salmonis is the most important ectoparasite of farmed salmonids in the Northern hemisphere, having a major economic and ecological impact on the sustainability of this sector of the aquaculture industry. To a large extent, control of L. salmonis reli...