Search (1071 results, page 1 of 54)

  • × theme_ss:"Suchmaschinen"
  1. Williamson, N.J.: Knowledge structures and the Internet : progress and prospects (2006) 0.09 
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    Abstract
    This paper analyses the development of the knowledge structures provided as aids to users in searching the Internet. Specific focus is given to web directories, thesauri and gateways and portals. The paper assumes that users need to be able to access information in two ways - to locate information on a subject directly in response to a search term and to be able to browse so as to familiarize themselves with a domain or to refine a request. Emphasis is to the browsing aspect. Background and development are addressed. Structures are analyzed, problems are identified, and future directions discussed.
    Date
    27.12.2008 15:56:22
    Source
    Knowledge organization for a global learning society: Proceedings of the 9th International ISKO Conference, 4-7 July 2006, Vienna, Austria. Hrsg.: G. Budin, C. Swertz u. K. Mitgutsch
    Type
    a
  2. Mooney, G.; John, R.: Intelligent information retrieval from the World Wide Web using fuzzy user modelling (1997) 0.05 
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    Abstract
    Investigates the application of fuzzy logic and user modelling to information retrieval (IR) from the WWW. To overcome existing problems IR systems must become 'intelligent'. User modelling is employed in the form of user stereotypes represented as adaptive fuzzy sets. This novel approach is applied to query formulation. The results of using this approach in a prototype system are reported. In the system a query is refined before it is submitted to an existing WWW search engine. Results from a user study show that the prototype system improves upon the performance of the search engine alone
    Source
    Electronic library and visual information research: Proceedings of the 4th ELVIRA Conference (ELVIRA 4), Electronic Library and Visual Information Research, De Montfort University, Milton Keynes, May 1997. Ed. by C. Davies u. A. Ramsden
    Type
    a
  3. Nicholson, S.: Raising reliability of Web search tool research through replication and chaos theory (2000) 0.05 
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    Abstract
    Because the WWW is a dynamic collection of information, the Web search tools (or 'search engines') that index the Web are dynamic. Traditional information retrieval evaluation techniques may not provide reliable results when applied to the Web search tools. This study is the result of 10 replications of the 1996 classic Ding and Marchionini Web search tool research. It explores the effects that replication can have on transforming unreliable results from one iteration into replicable and therefore reliable results following multile iterations
    Footnote
    Vgl.: Ding, W. u. G. Marchionini: A comparative study of Web search service performance
    Type
    a
  4. Amato, G.; Rabitti, F.; Savino, P.: Multimedia document search on the Web (1998) 0.05 
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    Abstract
    Presents a multimedia model which describes the various multimedia components, their structure and their relationships with a pre-defined taxonomy of concepts, in order to support search engine information retrieval process
    Date
    1. 8.1996 22:08:06
    Footnote
    Contribution to a special issue devoted to the Proceedings of the 7th International World Wide Web Conference, held 14-18 April 1998, Brisbane, Australia
    Type
    a
  5. Wolff, C.: Effektivität von Recherchen im WWW : Vergleichende Evaluierung von such- und Metasuchmaschinen (2000) 0.05 
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    Source
    Informationskompetenz - Basiskompetenz in der Informationsgesellschaft: Proceedings des 7. Internationalen Symposiums für Informationswissenschaft (ISI 2000), Hrsg.: G. Knorz u. R. Kuhlen
    Type
    a
  6. Babiak, U.: Effektive Suche im Internet : Suchstrategien, Methoden, Quellen (1998) 0.04 
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    Issue
    2., aktualisierte u. erw. Aufl.
    Signature
    77 TWP 3911(2)+22
    Theme
    Grundlagen u. Einführungen: Allgemeine Literatur
  7. Gourbin, G.: ¬Une nouvelle profession : cyber-documentaliste l'exemple de Nomade (1998) 0.04 
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    Abstract
    Users who want to exploit all the information sources on the Web will need an efficient search and selection tool e.g. a directory or search engine. Directories list Web sites and analyze their contents. Describes the behind-the-scenes work of documentalists specialized in surfing, tracking and indexing French language sites for the directory Nomade. Describes the creation of Nomade, its functioning and indexing, and how this new profession of 'cyber-documentalist' is changing the practices and functions of information professionals as they become Internet information organizers
    Date
    1. 8.1996 22:01:00
    Footnote
    Übers. d. Titels: A new profession: cyber-documentalist: the example of Nomade
    Type
    a
  8. Wyss, V.; Keel, G.: Google als Trojanisches Pferd? : Konsequenzen der Internet-Recherche von Journalisten für die journalistische Qualität (2007) 0.04 
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    Source
    Macht der Suchmaschinen: The Power of Search Engines. Hrsg.: Machill, M. u. M. Beiler
    Type
    a
  9. Sandler, M.: Disruptive beneficence : the Google Print program and the future of libraries (2005) 0.04 
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    Pages
    S.5-22
    Source
    Libraries and Google. Eds.: Miller, W. u. R.M. Pellen
    Type
    a
  10. Lu, G.; Williams, B.; You, C.: ¬An effective World Wide Web image search engine (2001) 0.04 
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    Type
    a
  11. Guarino, N.; Masolo, C.; Vetere, G.: OntoSeek : content-based access to the Web (1999) 0.04 
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  13. McKiernan, G.: Beyond bookmarks : a review of frameworks, features, and functionalities of schemes for organizing the Web (1998) 0.03 
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  14. Fang, X.; Salvendy, G.: Keyword comparison : a user-centered feature for improving Web search tools (2000) 0.03 
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  15. Frankemölle, G.: Suchservice für Ihre Seiten : Suchmaschine für die eigene Homepage (2001) 0.03 
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  16. Born, G.: Google-Suche professionell (2003) 0.03 
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  17. Eymard, G.; Francony, J.-M.: Vers un serveur d'indexation et de recherche sur le WEB (1999) 0.03 
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    Footnote
    Übers. d. Titels: Towards a server for indexing and searching on the Web
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  18. Klaus, H.: ¬Das Internet als Recherchemethode im Medizin-Journalismus : Meinung und Akzeptanz der Wissenschaftsjournalisten (2000) 0.03 
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    Information und Öffentlichkeit: 1. Gemeinsamer Kongress der Bundesvereinigung Deutscher Bibliotheksverbände e.V. (BDB) und der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI), Leipzig, 20.-23.3.2000. Zugleich 90. Deutscher Bibliothekartag, 52. Jahrestagung der Deutschen Gesellschaft für Informationswissenschaft und Informationspraxis e.V. (DGI). Hrsg.: G. Ruppelt u. H. Neißer
    Type
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  19. Lovink, G.: ¬Die Gesellschaft der Suche : Fragen oder Googeln (2009) 0.03 
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    Deep Search: Politik des Suchens jenseits von Google; Deep Search-Konferenz, Wien, 2008.11.08; eine Veröffentlichung des World-Information Institute. Hrsg.: K. Becker u. F. Stalder
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  20. Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011) 0.03 
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    Abstract
    This paper aims to review the fiercely discussed question of whether the ranking of Wikipedia articles in search engines is justified by the quality of the articles. After an overview of current research on information quality in Wikipedia, a summary of the extended discussion on the quality of encyclopedic entries in general is given. On this basis, a heuristic method for evaluating Wikipedia entries is developed and applied to Wikipedia articles that scored highly in a search engine retrieval effectiveness test and compared with the relevance judgment of jurors. In all search engines tested, Wikipedia results are unanimously judged better by the jurors than other results on the corresponding results position. Relevance judgments often roughly correspond with the results from the heuristic evaluation. Cases in which high relevance judgments are not in accordance with the comparatively low score from the heuristic evaluation are interpreted as an indicator of a high degree of trust in Wikipedia. One of the systemic shortcomings of Wikipedia lies in its necessarily incoherent user model. A further tuning of the suggested criteria catalog, for instance, the different weighing of the supplied criteria, could serve as a starting point for a user model differentiated evaluation of Wikipedia articles. Approved methods of quality evaluation of reference works are applied to Wikipedia articles and integrated with the question of search engine evaluation.
    Date
    30. 9.2012 19:27:22
    Type
    a

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