Results 311 to 320 of about 289,340 (326)
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Cybermap—Visually Navigating the Web
Journal of Visual Languages & Computing, 1998Abstract The general problem we address in this paper is the automatic generation of structural overview maps of large collections of unstructured data to aid in the navigation of collections such as the Web and data retrieved from search engines. We present the theoretical foundations of such a generator, CyberMap, as well as the algorithms used for
Scott Dynes, Peter A. Gloor
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SPIE Proceedings, 2010
Web searches for a specific topic can result in multiple document references for the topic, where information on the topic is redundantly presented across the document set. This can make it difficult for the user to locate a unique piece of information from the document set, or to comprehend the full scope of the information, without examining one ...
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Web searches for a specific topic can result in multiple document references for the topic, where information on the topic is redundantly presented across the document set. This can make it difficult for the user to locate a unique piece of information from the document set, or to comprehend the full scope of the information, without examining one ...
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Navigational complexity in web interactions
Proceedings of the 19th international conference on World wide web, 2010As the web grows in size, interfaces & interactions across websites diverge - for differentiation and arguably for a better user experience. However, this size & diversity is also a cognitive load for the user who has to learn a new user interface for every new website she visits. Several studies have confirmed the importance of well designed websites.
Praphul Chandra, Geetha Manjunath
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Mining web navigations for intelligence
Decision Support Systems, 2006The Internet is one of the fastest growing areas of intelligence gathering. We present a statistical approach, called principal clusters analysis, for analyzing millions of user navigations on the Web. This technique identifies prominent navigation clusters on different topics.
Harris Wu +3 more
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Predicting and solving web navigation problems
Proceedings of the eighteenth conference on Hypertext and hypermedia, 2007In the first experiment we explored the ability of different objective and subjective measures to predict user's success in finding information in a website. The results indicate that the subjective measure of lostness seems to be a better predictor of task performance than any of the objective measures.
Puerta Melguizo, Maria Carmen +2 more
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Predicting outcomes of web navigation
Special interest tracks and posters of the 14th international conference on World Wide Web - WWW '05, 2005Two exploratory studies examined the relationships among web navigation metrics, measures of lostness, and success on web navigation tasks. The web metrics were based on counts of visits to web pages, properties of the web usage graph, and similarity to an optimal path. Metrics based on similarity to an optimal path were good predictors of lostness and
Jacek Gwizdka, Ian Spence
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Social navigation in web lectures
Proceedings of the seventeenth conference on Hypertext and hypermedia, 2006Web lectures are a form of educational content that differs from classic hypertext in a number of ways. Web lectures are easier to produce and therefore large amounts of material become accumulated in a short time. The recordings are significantly less structured than traditional web based learning content and they are time based media.
Rosta Farzan +2 more
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Perceptual navigation in web mining
Online Information Review, 2008PurposeThis paper aims to present an epistemological perspective of how web mining can be performed by human agents, and a technical overview of a possible approach to achieve this.Design/methodology/approachThe concept of visual mining of information is based on the principle of creating a fused information space that could be navigated using visual ...
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Automatic Optimization of Web Navigation Sequences
2012Web automation applications are widely used for different purposes such as B2B integration, automated testing of web applications or technology and business watch. In this work-in-progress paper we outline a set of techniques which constitute the basis to build a web navigation component able to analyze a web navigation sequence and automatically ...
José Losada +3 more
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Ergonomics in Design: The Quarterly of Human Factors Applications, 1998
Dennis Violett +3 more
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Dennis Violett +3 more
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