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  • × theme_ss:"Hypertext"
  • × type_ss:"a"
  1. Rada, R.: Hypertext and paper : a special synergy (1991) 0.00
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    Source
    International journal of information management. 11(1991) no.1, S.14-22
  2. Rittberger, M.: Online-Retrieval und Hypertext : auf dem Weg zu verknüpften Datenbanken und offenen Hypertextsystemen (1994) 0.00
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    Source
    Informations- und Wissensverarbeitung in den Sozialwissenschaften: Beiträge zur Umsetzung neuer Informationstechnologien. Hrsg.: H. Best u.a
  3. Vogel, U.: Hyperwelten : wie schreibt man elektronische Bücher? Strategien und Produkte (1994) 0.00
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    Abstract
    Wer digitale Bücher und Nachschlagewerke benutzt, anstatt gebundene Schmöker zu wälzen, der informiere sich schneller, umfassender und kreativer. So oder ähnlich werben Verlage und Buchhandlungen für ihre jüngsten elektronischen Publikationen. Obwohl dem Multimedia-Markt enorme Wachstumsraten prognostoziert und Hypermedia-Autoren immer gefragter werden, liegen Lust und Frust, Sinn und Unsinn zur Zeit noch eng beieinander. Wir stellen Strategien und Werkzeuge für ambitionierte Autoren vor und geben einen Einblick in den großen Markt der Applikationen
  4. Pollard, R.: ¬A hypertext-based thesaurus as a subject browsing aid for bibliographic databases (1993) 0.00
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    Abstract
    Part of a special issue on hypertext and information retrieval. Conventional information retrieval systems provide little support for browsing. Browsing is the major method of searching in hypertext system but users can become disoriented even when browsing small information space. If hypertext is to be used to support browsing in bibliographic databases navigational assistance will be required. Examines the role of thesauri as navigational aids for subject domains of Bibliographic databases. Presents the design of an experimental hypertext-based browsing inference for a thesaurus and its implementation using a commercially available hypertext program. Examines strategies for linking the thesaurus to a database
    Source
    Information processing and management. 29(1993) no.3, S.345-357
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  5. Kim, S.H.; Eastman, C.M.: ¬An experiment on node size in a hypermedia system (1999) 0.00
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    Date
    22. 5.1999 9:35:20
    Source
    Journal of the American Society for Information Science. 50(1999) no.6, S.530-536
  6. Pollard, R.: Hypertext presentation of thesauri used in on-line searching (1990) 0.00
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    Abstract
    Explores the strengths and limitations of hypertext for the online presentation of thesauri used in information retrieval. Examines the ability of hypertext to support each of 3 common types of thesaurus display: graphic, alphabetical, and hierarchical. Presents a design for a hypertext-based hierarchical display that addresses many inadequacies of printed hierarchical displays. Ullustrates how the design might be implemented using a commercially available hypertext system. Considers issues related to the implementation and evaluation of hypertext-based thesauri
    Theme
    Konzeption und Anwendung des Prinzips Thesaurus
  7. Herczeg, J.; Hohl, H.; Ressel, M.: HYPERQUERY: ein Anfragesystem mit graphischer Benutzeroberfläche (1991) 0.00
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    Abstract
    Das System HYPERQUERY ist ein Informationssystem, das Benutzern den Zugriff auf stark vernetzte multimediale Informationen erleichtern soll. Hierzu wurde ein Hypertext- bzw. Hypermediasystem um eine Anfragekomponente erweitert, die den gezielten Einstieg in eine objektorientierte Datenbasis erleichtert. Das System soll insbesondere Gelegenheitsbenutzern ermöglichen, Reiseinformationen abzurufen. Der Benutzerschnittstelle fällt dabei eine wichtige Rolle zu. Die Implementierungen zweier unterschiedlicher graphischer Benutzeroberflächen der Anfragekomponente werden vorgestellt und diskutiert
    Source
    Information retrieval: GI/GMD-Workshop, Darmstadt, 23.-24.6.1991: Proceedings. Ed.: N. Fuhr
  8. Maier-Rabler, U.; Sutterlütti, E.: Hypertextualität als neues Informationsprinzip : Über die Auswirkungen der neuen Informations- und Kommunikationstechnologien auf zukünftige Wissensstrukturen (1997) 0.00
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    Series
    Beiträge zur Medien- und Kommunikationsgesellschaft; Bd.1
    Source
    Kommunikationswelten: wissenschaftliche Perspektiven zur Medien- und Informationsgesellschaft. Hrag.: R. Renger u. G. Siegert
  9. Kuhlen, R.; Böhlen, M.; Diefenbach, M.; Reck, W.; Weber, H.: Hypertext - Grundlagen und Funktionen der Entlinearisierung von Text : T.1: Modellierung und Realisierung einer Hypertextbasis in einem Ausbildungssystem (1989) 0.00
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  10. Carmel, E.; Crawford, S.; Chen, H.: Browsing in hypertext : a cognitive study (1992) 0.00
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    Abstract
    With the growth of hypertext and multimedia applications that support and encourage browsing it is time to take a penetrating look at browsing behaviour. Several dimensions of browsing are exemined, to find out: first, what is browsing and what cognitive processes are associated with it: second, is there a browsing strategy, and if so, are there any differences between how subject-area experts and novices browse; and finally, how can this knowledge be applied to improve the design of hypertext systems. Two groups of students, subject-area experts and novices, were studied while browsing a Macintosh HyperCard application on the subject The Vietnam War. A protocol analysis technique was used to gather and analyze data. Components of the GOMS model were used to describe the goals, operators, methods, and selection rules observed: Three browsing strategies were identified: (1) search-oriented browse, scanning and and reviewing information relevant to a fixed task; (2) review-browse, scanning and reviewing intersting information in the presence of transient browse goals that represent changing tasks, and (3) scan-browse, scanning for interesting information (without review). Most subjects primarily used review-browse interspersed with search-oriented browse. Within this strategy, comparisons between subject-area experts and novices revealed differences in tactics: experts browsed in more depth, seldom used referential links, selected different kinds of topics, and viewed information differently thatn did novices. Based on these findings, suggestions are made to hypertext developers
    Source
    IEEE transactions on systems, man and cybernetics. 22(1992) no.5, S.865-884
  11. Baião Salgado Silva, G.; Lima, G.Â. Borém de Oliveira: Using topic maps in establishing compatibility of semantically structured hypertext contents (2012) 0.00
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    Abstract
    Considering the characteristics of hypertext systems and problems such as cognitive overload and the disorientation of users, this project studies subject hypertext documents that have undergone conceptual structuring using facets for content representation and improvement of information retrieval during navigation. The main objective was to assess the possibility of the application of topic map technology for automating the compatibilization process of these structures. For this purpose, two dissertations from the UFMG Information Science Post-Graduation Program were adopted as samples. Both dissertations had been duly analyzed and structured on the MHTX (Hypertextual Map) prototype database. The faceted structures of both dissertations, which had been represented in conceptual maps, were then converted into topic maps. It was then possible to use the merge property of the topic maps to promote the semantic interrelationship between the maps and, consequently, between the hypertextual information resources proper. The merge results were then analyzed in the light of theories dealing with the compatibilization of languages developed within the realm of information technology and librarianship from the 1960s on. The main goals accomplished were: (a) the detailed conceptualization of the merge process of the topic maps, considering the possible compatibilization levels and the applicability of this technology in the integration of faceted structures; and (b) the production of a detailed sequence of steps that may be used in the implementation of topic maps based on faceted structures.
    Date
    22. 2.2013 11:39:23
  12. Westland, J.C.: Some conditions for cost efficiency in hypermedia (1998) 0.00
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    Date
    7. 3.1999 14:22:45
    Source
    Information processing and management. 34(1998) nos.2/3, S.309-323
  13. Lima, G.A.B. de Oliveira: Conceptual modeling of hypertexts : methodological proposal for the management of semantic content in digital libraries (2012) 0.00
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    Abstract
    This research is focused on the continuation of the Hypertext Map prototype implementation - MHTX, proposed by Lima, (2004), with the general objective of transforming the MHTX into a semantic content management product facilitating navigation in context supported by customizable software that is easy to use, through high end desktop/web interfaces that sustain the operation of its functions. Besides, these studies aim, in the long run, to achieve the simplification of the information organization, access and recovery processes in digital libraries, making archive management by authors, content managers and information professionals possible.
    Content
    Vgl.: https://www.researchgate.net/publication/357066754_Conceptual_Modeling_of_Hypertexts_Methodological_Proposal_for_the_Management_of_Semantic_Content_in_Digital_Libraries und DOI: 10.5771/9783956504402-96.
  14. 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%.
    Date
    22. 3.2009 12:51:47
    Source
    Journal of the American Society for Information Science and Technology. 60(2009) no.3, S.495-508
  15. Kuhlen, R.: Praktische und theoretische Visionen von Hypertext (1991) 0.00
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  16. Kuhlen, R.: Annäherung an Informationsutopien über offene Hypertextsysteme (1994) 0.00
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    Source
    Begriffliche Wissensverarbeitung: Grundfragen und Aufgaben. Hrsg.: R. Wille u. M. Zickwolff
  17. Peters, R.W.: Dokumentenmanagement mit Hypertext (1995) 0.00
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    Abstract
    Der Umgang mit dem weltweit online verfügbaren Wissen wird in Chaos und Frustration enden, wenn es nicht gelingt, dem Suchenden leistungsfähige Hilfsmittel für das Navigieren in großen Datenbeständen zur Verfügung zu stellen. Der vorliegende Beitrag macht deutlich, daß hierfür die klassischen Retrievalmöglichkeiten um hypertextorientierte Suchmechanismen zu ergänzen sind. Dies wurde in konsequenter Weise in einem Projekt der Bayer AG realisiert. Hier galt es, alle externen und internen Informationen und Softwarehilfsmittel für die Unterstützung der Arbeit des Ingenieurs elektronisch zu verwalten und online verfügbar zu halten
  18. Lehner, C.: Hypertext und World Wide Web als Hilfen für einen Programmierkurs in Prolog (1998) 0.00
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    Abstract
    Der vorliegende Beitrag zeigt auf, wie sich Neue Medien zur Verbesserung der Qualität der universitären Lehre einsetzen lassen. Exemplarische Vertreter der Neuen Medien sind in diesem Zusammenhang vor allem Hypertext und das auf Hypertext basierende World Wide Web, das dem Internet seit Beginn der Neunziger Jahre zu dem enormen Popularitätsschub verholfen hat. Das WWW bringt nicht nur die vielbeschworene 'Informationsflut' mit sich, sondern es liegt durch das WWW auch ein Werkzeug vor, um Informationen und Wissen optimal zu organisieren und aufzubereiten. Exemplarisch wird an einem Online-Programmierkurs verdeutlicht, wie sich Informations- und Wissensressourcen mit Hilfe der Neuen Medien besser strukturieren und produktiver einsetzen lassen
  19. Barbieri, G.: Relational back-ends in the management of large hypertexts (1991) 0.00
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    Source
    Hypertext/Hypermedia'91: Tagung der GI, SI und OCG Graz, Mai 1991. Proceedings. Hrsg.: H. Maurer
  20. Streitz, N.A.: Hypertext: ein innovatives Medium zur Kommunikation von Wissen (1990) 0.00
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    Source
    Hypertext und Hypermedia: von theoretischen Konzepten zur praktischen Anwendung. Hrsg.: P.A. Gloor

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