Search (160 results, page 1 of 8)

  • × theme_ss:"Internet"
  • × year_i:[2000 TO 2010}
  1. Heckner, M.: Tagging, rating, posting : studying forms of user contribution for web-based information management and information retrieval (2009) 0.06 
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    Abstract
    Die Entstehung von Social Software ermöglicht es Nutzern, in großem Umfang im Netz zu publizieren. Bisher liegen aber nur wenige empirische Befunde zu funktionalen Eigenschaften sowie Qualitätsaspekten von Nutzerbeiträgen im Kontext von Informationsmanagement und Information Retrieval vor. Diese Arbeit diskutiert grundlegende Partizipationsformen, präsentiert empirische Studien über Social Tagging, Blogbeiträge sowie Relevanzbeurteilungen und entwickelt Design und Implementierung einer "sozialen" Informationsarchitektur für ein partizipatives Onlinehilfesystem.
    Content
    The Web of User Contribution - Foundations and Principles of the Social Web - Social Tagging - Rating and Filtering of Digital Resources Empirical Analysisof User Contributions - The Functional and Linguistic Structure of Tags - A Comparative Analysis of Tags for Different Digital Resource Types - Exploring Relevance Assessments in Social IR Systems - Exploring User Contribution Within a Higher Education Scenario - Summary of Empirical Results and Implications for Designing Social Information Systems User Contribution for a Participative Information System - Social Information Architecture for an Online Help System
    RSWK
    Social Tagging / Filter / Web log / World Wide Web 2.0
    Subject
    Social Tagging / Filter / Web log / World Wide Web 2.0
    Theme
    Social tagging
  2. Dillon, M.; Handley, J.C.; Weibel, S.L.: ADAPT: Automated Document Architecture Processing and Tagging (2001) 0.05 
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  3. Quasthoff, M.; Sack, H.; Meinel, C.: Nutzerfreundliche Internet-Sicherheit durch tag-basierte Zugriffskontrolle (2008) 0.04 
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    Abstract
    Die unter dem Schlagwort "Web 2.0" zusammengefassten Technologien des Social Web beweisen eindrucksvoll, wie erfolgreich kollaboratives Arbeiten in intuitiv zu bedienenden Systemen sein kann. Das Social Web ist von keiner zentralen Autorität gesteuert; Nutzer können sich in vielen Social Web Sites in jeweils neuen Gruppen zusammenfinden und gemeinsam Inhalte erstellen und austauschen. Solche kollaborativen Prozesse haben längst Einzug gehalten in Unternehmen, um Projekte zu koordinieren, zu dokumentieren und umzusetzen. Dort existieren jedoch strenge Vorgaben, wer welche Informationen sehen und verändern darf. Das behindert den spontanen Umgang mit der neuen Technik und verlangt den Einsatz der aus anderen Informationssystemen bekannten Methoden, Informationen vor unberechtigtem Zugriff zu schützen. In diesem Artikel wird der Einsatz der durch Social Tagging gewonnenen Informationen zum Festlegen von Richtlinien zur Zugriffskontrolle beleuchtet. Viele funktionale und deskriptive Tags geben Aufschluss auf den gewünschten Personenkreis, der auf die zugrunde liegende Ressource zugreifen können soll. Die vorgeschlagene Architektur basiert auf Semantic Web Regeln, mit deren Hilfe Tags in Sicherheitsrichtlinien übersetzt werden.
    Footnote
    Beitrag der Tagung "Social Tagging in der Wissensorganisation" am 21.-22.02.2008 am Institut für Wissensmedien (IWM) in Tübingen.
    Source
    Good tags - bad tags: Social Tagging in der Wissensorganisation. Hrsg.: B. Gaiser, u.a
  4. Angus, E.; Thelwall, M.; Stuart, D.: General patterns of tag usage among university groups in Flickr (2008) 0.03 
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    Abstract
    Purpose - The purpose of this research is to investigate general patterns of tag usage and determines the usefulness of the tags used within university image groups to the wider Flickr community. There has been a significant rise in the use of Web 2.0 social network web sites and online applications in recent years. One of the most popular is Flickr, an online image management application. Design/methodology/approach - This study uses a webometric data collection, classification and informetric analysis. Findings - The results show that members of university image groups tend to tag in a manner that is of use to users of the system as a whole rather than merely for the tag creator. Originality/value - This paper gives a valuable insight into the tagging practices of image groups in Flickr.
  5. Ulrich, P.S.: Collaborative Digital Reference Service : Weltweites Projekt (2001) 0.03 
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    Date
    20. 4.2002 17:30:22
  6. Stock, M.; Stock, W.G.: Recherchieren im Internet (2004) 0.03 
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    Date
    27.11.2005 18:04:22
  7. Jansen, B.J.: Searching for digital images on the web (2008) 0.02 
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    Abstract
    Purpose - The purpose of this paper is to examine the way in which end user searching on the web has become the primary method of locating digital images for many people. This paper seeks to investigate how users structure these image queries. Design/methodology/approach - This study investigates the structure and formation of image queries on the web by mapping a sample of web queries to three known query classification schemes for image searching (i.e. Enser and McGregor, Jörgensen, and Chen). Findings - The results indicate that the features and attributes of web image queries differ relative to image queries utilized on other information retrieval systems and by other user populations. This research points to the need for five additional attributes (i.e. collections, pornography, presentation, URL, and cost) in order to classify web image queries, which were not present in any of the three prior classification schemes. Research limitations/implications - Patterns in web searching for image content do emerge that inform the design of web-based multimedia systems, namely, that there is a high interest in locating image collections by web searchers. Objects and people images are the predominant interest for web searchers. Cost is a factor for web searching. This knowledge of the structure of web image queries has implications for the design of image information retrieval systems and repositories, especially in the area of automatic tagging of images with metadata. Originality/value - This is the first research that examines whether or not one can apply image query classifications schemes to web image queries.
  8. Degez, D.; Masse, C.: ¬L'indexation à l'ère d'Internet (2000) 0.02 
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    Date
    1. 8.1996 22:01:00
  9. Herrmann, C.: Partikulare Konkretion universal zugänglicher Information : Beobachtungen zur Konzeptionierung fachlicher Internet-Seiten am Beispiel der Theologie (2000) 0.02 
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    Date
    22. 1.2000 19:29:08
  10. Levy, D.M.: Digital libraries and the problem of purpose (2000) 0.02 
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    Source
    Bulletin of the American Society for Information Science. 26(2000), no.6, Aug/Sept, S.22-25
  11. Gersmann, G.; Dörr, M.: ¬Der Server Frühe Neuzeit als Baustein für eine Virtuelle Fachbibliothek Geschichte (2001) 0.02 
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    Date
    22. 3.2001 11:57:52
  12. Domingue, J.; Motta, E.: PlanetOnto : from news publishing to integrated knowledge management support (2000) 0.02 
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    Date
    14. 8.2002 11:47:22
  13. Schininà, A.: Literatur im Internet (2001) 0.02 
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    Source
    Online Mitteilungen. 2001, Nr.70, S.22-36 [=Mitteilungen VÖB 54(2001) H.2/3]
  14. Dirks, H.: Lernen im Internet oder mit Gedrucktem? : Eine Untersuchung zeigt: Fernunterrichts-Teilnehmer wollen beides! (2002) 0.02 
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    Date
    11. 8.2002 15:05:22
  15. Zschunke, P.: Gefährliche Liebesgrüße : Neues Computervirus verbreitet sich rasend schnell - Betriebe fahren Systeme herunter (2000) 0.02 
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    Date
    3. 5.1997 8:44:22
  16. Somm, F.; Klein, P.: Freispruch für Somm (2000) 0.02 
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    Date
    29.12.1999 17:22:13
  17. Teuteberg, F.: Agentenbasierte Informationserschließung im World Wide Web unter Einsatz von Künstlichen Neuronalen Netzen und Fuzzy-Logik (2001) 0.02 
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    Date
    22.12.2002 17:22:34
  18. Pipp, E.: E-Psyche - "die umfassendste, kostengünstigste und aktuellste Datenbank im Fachbereich Psychologie"??? (2001) 0.02 
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    Date
    20. 1.2002 18:22:30
  19. Beck, K.: Zur Bildungsfunktion computervermittelter Kommunikation (2001) 0.02 
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    Date
    3.10.2001 15:40:22
  20. Bayer, M.: Keine E-Mail soll mehr unbemerkt am FBI vorbeikommen : Die US-Bundespolizei will Abhör-Computer direkt bei den Internet-Anbietern aufbauen - Datenschützer fürchten Missbrauch (2000) 0.02 
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    Date
    17. 7.1996 9:33:22

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