Search (29 results, page 1 of 2)

  • × year_i:[2000 TO 2010}
  • × theme_ss:"Hypertext"
  1. Falquet, G.; Nerima, L.; Ziswiler, J.-C.: Hyperbooks (2009) 0.02 
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    Content
    Vgl. die digitale Ausgabe unter: http://www.springerlink.com/content/w615367288x04425/.
  2. Warner, J.: Information, knowledge, text (2001) 0.01 
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    Theme
    Information
  3. Agosti, M.; Melucci, M.: Information retrieval techniques for the automatic construction of hypertext (2000) 0.01 
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    Source
    Encyclopedia of library and information science. Vol.66, [=Suppl.29]
  4. Tredinnick, L.: Post-structuralism, hypertext, and the World Wide Web (2007) 0.00 
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    Abstract
    Purpose - The purpose of this paper is to explore the application of post-structuralist theory to understanding hypertext and the World Wide Web, and the challenge posed by digital information technology to the practices of the information profession. Design/methodology/approach - The method adopted is that of a critical study. Findings - The paper argues for the importance of post-structuralism for an understanding of the implications of digital information for the information management profession. Originality/value - Focuses on an epistemological gap between the traditional practices of the information profession, and the structure of the World Wide Web.
  5. Wingert, B.: Hypertext Conference 2000 in San Antonio (2000) 0.00 
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    Source
    nfd Information - Wissenschaft und Praxis. 51(2000) H.6, S.379-386
  6. Amitay, E.: Trends, fashions, patterns, norms, conventions and hypertext too (2001) 0.00 
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    Abstract
    At a finer level, Amitay speculates about the use of language on the Web. The Web may be one large corpus of text, but she suggests that communities will express themselves by the conventions used for writing hypertext. It may be that new information technologies will spawn new communities.
    Footnote
    Beitrag eines Themenheftes: Still the Frontier: Information Science at the Millenium
    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.1, S.36-43
  7. Weal, M.J.; Michaelides, D.T.; Thompson, M.K.; Roure, D.C. de: Hypermedia in the ambient wood (2003) 0.00 
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    Abstract
    The Ambient Wood project, carried out as part of the Equator project, set out to provide an augmented learning experience for children in an outdoor environment. Using a variety of devices, the children gathered information about the woodland habitats performing basic scientific enquiry and hypothesis testing. In this paper, we describe the supporting information infrastructure used in the project, focusing on how hypermedia tools and techniques were used to structure and deliver the information to the children, helping to orchestrate the learning activities.
  8. Kerckhove, D. de: Medien des Wissens : Wissensherstellung auf Papier, auf dem Bildschirm und Online (2000) 0.00 
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    Theme
    Information
  9. Luzón, M.J.: Scholarly hyperwriting : the function of links in academic weblogs (2009) 0.00 
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    Abstract
    Weblogs are gaining momentum as one of most versatile tools for online scholarly communication. Since academic weblogs tend to be used by scholars to position themselves in a disciplinary blogging community, links are essential to their construction. The aim of this article is to analyze the reasons for linking in academic weblogs and to determine how links are used for distribution of information, collaborative construction of knowledge, and construction of the blog's and the blogger's identity. For this purpose I analyzed types of links in 15 academic blogs, considering both sidebar links and in-post links. The results show that links are strategically used by academic bloggers for several purposes, among others to seek their place in a disciplinary community, to engage in hypertext conversations for collaborative construction of knowledge, to organize information in the blog, to publicize their research, to enhance the blog's visibility, and to optimize blog entries and the blog itself.
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.1, S.75-89
  10. Holzinger, A.: Basiswissen Multimedia : Bd.1: Technik (2000) 0.00 
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    Abstract
    Multimedia und Internet, Hypertext und Hypermedia - spannende Begriffe an der Schwelle zum nächsten Jahrtausend. Das Fachbuch behandelt technologische Grundlagen multimedialer Informationssysteme: - Information und Kommunikation / Signale und Codierung / Audiotechnik / Videotechnik / Multimedia via Internet
  11. Sinclair, P.A.S.; Martinez, K.; Millard, D.E.; Weal, M.J.: Augmented reality as an interface to adaptive hypermedia systems (2003) 0.00 
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    Abstract
    Adaptive Hypermedia has sought to tackle the problems of dealing with complex, heavily structured information and the presentation of views of that structure to users. Increasingly, adaptive content is achieved through different forms of context. Using two case-study applications, we will reflect on how Augmented Reality may present solutions to a number of Adaptive Hypermedia presentation problems. Each case study describes a different physical interaction metaphor for exposing the complex adaptation of hypermedia content in an intuitive way. The preliminary findings of our early evaluations are discussed. Finally, conclusions are drawn as to how Augmented Reality applications could use the modelling techniques of the Adaptive Hypermedia community to deal more easily with complex information.
  12. Kinnell, S.K.; Franklin, C.: Hypertext and hypercard : early development (2009) 0.00 
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    Abstract
    The ease of linking and hopping from one text to another that we associate today with the World Wide Web was implemented in a different context prior to the Web. The creation of "hypertext" has a long and interesting history prior to the Web, as this article demonstrates. At the time it was issued, the HyperCard software application was expected to be the foundation of a widely-used new means of information organization. We can see now that the key ideas of hypertext were present in HyperCard, without the ease of use of subsequent World Wide Web features.
    Source
    Encyclopedia of library and information sciences. 3rd ed. Ed.: M.J. Bates
  13. Picard, J.; Savoy, J.: Enhancing retrieval with hyperlinks : a general model based on propositional argumentation systems (2003) 0.00 
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    Abstract
    Fast, effective, and adaptable techniques are needed to automatically organize and retrieve information an the ever-increasing World Wide Web. In that respect, different strategies have been suggested to take hypertext links into account. For example, hyperlinks have been used to (1) enhance document representation, (2) improve document ranking by propagating document score, (3) provide an indicator of popularity, and (4) find hubs and authorities for a given topic. Although the TREC experiments have not demonstrated the usefulness of hyperlinks for retrieval, the hypertext structure is nevertheless an essential aspect of the Web, and as such, should not be ignored. The development of abstract models of the IR task was a key factor to the improvement of search engines. However, at this time conceptual tools for modeling the hypertext retrieval task are lacking, making it difficult to compare, improve, and reason an the existing techniques. This article proposes a general model for using hyperlinks based an Probabilistic Argumentation Systems, in which each of the above-mentioned techniques can be stated. This model will allow to discover some inconsistencies in the mentioned techniques, and to take a higher level and systematic approach for using hyperlinks for retrieval.
    Footnote
    Beitrag eines Themenheftes: Mathematical, logical, and formal methods in information retrieval
    Source
    Journal of the American Society for Information Science and technology. 54(2003) no.4, S.347-355
  14. Pohl, M.: Hypertext und analoge Wissensrepräsentation : Wie Texte zu Bildern und Bilder zu Texten werden (2003) 0.00 
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    Abstract
    Hypertext ist ein neuartiges Medium des Lesens und Schreibens, das insbesondere die intensive Integration von Text und Bild ermöglicht. Text erhält einen bildlichen Charakter, und Layout und Graphik vermitteln wesentliche Information. Hypertext ist auch interaktiv und unterstützt autonomes Arbeiten und Lernen. Schreiben von Hypertext unterscheidet sich daher stark vom Schreiben linearer Texte. Diese innovativen Eigenschaften machen es oft schwierig, Hypertext in der universitären Lehre einzusetzen. StudentInnen zögern oft, Hypertext zu verwenden, da sie Probleme mit seiner vernetzten Struktur und seinem «bildlichen» Charakter haben. Die Beobachtung des Einführungsprozesses von Hypertext kann Einsichten darüber vermitteln, wie diese Probleme überwunden werden können.
    Theme
    Information
  15. Melucci, M.: Making digital libraries effective : automatic generation of links for similarity search across hyper-textbooks (2004) 0.00 
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    Abstract
    Textbooks are more available in electronic format now than in the past. Because textbooks are typically large, the end user needs effective tools to rapidly access information encapsulated in textbooks stored in digital libraries. Statistical similarity-based links among hypertextbooks are a means to provide those tools. In this paper, the design and the implementation of a tool that generates networks of links within and across hypertextbooks through a completely automatic and unsupervised procedure is described. The design is based an statistical techniques. The overall methodology is presented together with the results of a case study reached through a working prototype that shows that connecting hyper-textbooks is an efficient way to provide an effective retrieval capability.
    Source
    Journal of the American Society for Information Science and technology. 55(2004) no.5, S.414-430
  16. Decurtins, C.; Norrie, M.C.; Signer, B.: Putting the gloss on paper : a framework for cross-media annotation (2003) 0.00 
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    Abstract
    We present a general framework for cross-media annotation that can be used to support the many different forms and uses of annotation. Specifically, we discuss the need for digital annotation of printed materials and describe how various technologies for digitally augmented paper can be used in support of work practices. The state of the art in terms of both commercial and research solutions is described in some detail, with an analysis of the extent to which they can support both the writing and reading activities associated with annotation. Our framework is based on an extension of the information server that was developed within the Paper++ project to support enhanced reading. It is capable of handling both formal and informal annotation across printed and digital media, exploiting a range of technologies for information capture and display. A prototype demonstrator application for mammography is presented to illustrate both the functionality of the framework and the status of existing technologies.
  17. Fraser, L.; Locatis, C.: Effects of link annotations on search performance in layered and unlayered hierarchically organized information spaces (2001) 0.00 
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    Source
    Journal of the American Society for Information Science and technology. 52(2001) no.14, S.1255-1261
  18. Yang, C.C.; Liu, N.: Web site topic-hierarchy generation based on link structure (2009) 0.00 
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    Abstract
    Navigating through hyperlinks within a Web site to look for information from one of its Web pages without the support of a site map can be inefficient and ineffective. Although the content of a Web site is usually organized with an inherent structure like a topic hierarchy, which is a directed tree rooted at a Web site's homepage whose vertices and edges correspond to Web pages and hyperlinks, such a topic hierarchy is not always available to the user. In this work, we studied the problem of automatic generation of Web sites' topic hierarchies. We modeled a Web site's link structure as a weighted directed graph and proposed methods for estimating edge weights based on eight types of features and three learning algorithms, namely decision trees, naïve Bayes classifiers, and logistic regression. Three graph algorithms, namely breadth-first search, shortest-path search, and directed minimum-spanning tree, were adapted to generate the topic hierarchy based on the graph model. We have tested the model and algorithms on real Web sites. It is found that the directed minimum-spanning tree algorithm with the decision tree as the weight learning algorithm achieves the highest performance with an average accuracy of 91.9%.
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.3, S.495-508
  19. Iske, S.: Vernetztes Wissen : Hypertext-Strategien im Internet (2002) 0.00 
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    Abstract
    Hypertext ist der Faden, der das Wissensnetz knüpft. Hypertext eröffnet qualitativ neuartige Formen der Darstellung und des Zugangs sowie spezifische Aktivitäten und Umgangsformen mit Information und Wissen. Damit ist Hypertext die Schlüsseltechnologie des neuen Mediums Internet und gewinnt im Bildungskontext zunehmend an Bedeutung. Wie findet man sich in stark vernetzten medialen Umgebungen zurecht? Was ist zu beachten, wenn man selbst Informationen, Daten und Dokumente mittels Hypertext vernetzen will? Welche Besonderheiten gelten dabei für Texte, multimediale Anwendungen, Lernprogramme, Websites und Portale? Dieses Buch beantwortet solche Fragen. Es beschreibt die Möglichkeiten von Hypertext zum Erkunden und Gestalten vernetzter Strukturen. Das neuartige Potenzial der Vernetzung wird dabei aus bildungstheoretischer Perspektive untermauert. Damit bietet es wertvolles Hintergrundwissen für alle, die sich auf das Internet als Bildungsmedium einlassen wollen.
    Theme
    Information
  20. Kim, H.J.: Motivations for hyperlinking in scholarly electronic articles : a qualitative study (2000) 0.00 
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    Source
    Journal of the American Society for Information Science. 51(2000) no.10, S.887-899

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