Which way now? Analysing and easing inadequacies in WWW navigation
نویسندگان
چکیده
منابع مشابه
Which way now? Analysing and easing inadequacies in WWW navigation
This paper examines the usability of the hypertext navigation facilities provided byWorld Wide Web client applications. A notation is de ned to represent the user's navigational acts and the resultant system states. The notation is used to report potential, or `theoretical,' problems in the models of navigation supported by three web client applications. A usability study con rms that these pro...
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In a recent study [1], Internet users ranked search as their most important activity, awarding it a 9.1 on a 10-point scale. The next most important activity ranked only 6.3. Internet search engines are continually updating their indexes, and scaling up their parallel processors to keep up with the growth of the WWW. It is estimated that there are 800 million indexable pages in the WWW [2], and...
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In our research work, we explore the possibility to exploit incremental, navigational maps to build visual search-and-recommendation system. Multiple clustering algorithms may reveal distinct aspects of the document collection, just pointing to various possible meanings, and hence offer the user the opportunity to choose his/her own most appropriate perspective. We hope that such a system would...
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Anna did not simply decide one day that people were made of paper. She came to the conclusion slowly and reluctantly, several months after she ! rst noticed that the consistency of everything around her had subtly changed. Books and chairs and buildings were no longer solid but composed of tiny, buzzing particles. She thought if she blew on a lamppost it should disperse into air. On her way to ...
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We introduce a two-player, binary-choice game in which both players have a privately known incentive to enter, yet the combined surplus is highest if only one enters. Repetition of this game admits two distinct ways to cooperate: turn taking and cutoffs, which rely on the player’s private value to entry. A series of experiments highlights the role of private information in determining which mod...
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ژورنال
عنوان ژورنال: International Journal of Human-Computer Studies
سال: 1996
ISSN: 1071-5819
DOI: 10.1006/ijhc.1996.0044