Search (6 results, page 1 of 1)

  • × classification_ss:"06.74 / Informationssysteme"
  • × subject_ss:"Web search engines"
  1. Jeanneney, J.-N.: Googles Herausforderung : Für eine europäische Bibliothek (2006) 0.00
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    Footnote
    Konkurrenz belebt das Geschäft, so auch im vorliegenden Fall. Was freilich verhindert werden muss, ist zunächst, auf bibliothekarischer Seite hochnäsig und beleidigt zu reagieren, denn was Google allein bisher konzipiert und realisiert hat, ist in seiner Grundidee viel zu wertvoll, als dass man es pauschal in Misskredit bringen dürfte. Eine deutsche bzw. gesamteuropäische Initiative dürfte bei der Massendigitalisierung von Altbestand nicht blind >irgendwelche< Magazinbestände bündeln, sondern intellektuellen Aufwand betreiben, um langfristig belastbare und plausible Kriterien zu entwickeln, was digitalisiert werden soll und was vorerst nicht. Erst wer die Relevanz des jeweiligen Buches für die Forschung, die Seltenheit des Werkes, seine Nachfrage innerhalb der Forscherszene, seine allgemeine kulturelle Bedeutung sowie den konservatorischen Zustand der heute erhaltenen Exemplare in Betracht zieht, schafft einen qualitativen Mehrwert gegenüber Google. ... Google macht neugierig - und das allein ist wünschenswert und erfreulich. Zugleich fordert uns Google massiv heraus: sicherlich für manche unerwünscht und lästig, objektiv betrachtet aber die vielleicht einzige Möglichkeit, die Verzögerung Europas in Digitalisierungsfragen zu stoppen. Dem Verlag Wagenbach sei gedankt, die Kontroverse um Google durch eine Übersetzung der streitbaren Thesen Jeanneneys auch in Deutschland entfacht zu haben."
    LCSH
    Web search engines
    Subject
    Web search engines
  2. Sherman, C.: Google power : Unleash the full potential of Google (2005) 0.00
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    Abstract
    With this title, readers learn to push the search engine to its limits and extract the best content from Google, without having to learn complicated code. "Google Power" takes Google users under the hood, and teaches them a wide range of advanced web search techniques, through practical examples. Its content is organised by topic, so reader learns how to conduct in-depth searches on the most popular search topics, from health to government listings to people.
    LCSH
    Web search engines
    World Wide Web
    Subject
    Web search engines
    World Wide Web
  3. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (1999) 0.00
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    LCSH
    Web search engines
    RSWK
    World Wide Web / Suchmaschine / Mathematisches Modell (BVB)
    Subject
    World Wide Web / Suchmaschine / Mathematisches Modell (BVB)
    Web search engines
  4. Belew, R.K.: Finding out about : a cognitive perspective on search engine technology and the WWW (2001) 0.00
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    Abstract
    The World Wide Web is rapidly filling with more text than anyone could have imagined even a short time ago, but the task of isolating relevant parts of this vast information has become just that much more daunting. Richard Belew brings a cognitive perspective to the study of information retrieval as a discipline within computer science. He introduces the idea of Finding Out About (FDA) as the process of actively seeking out information relevant to a topic of interest and describes its many facets - ranging from creating a good characterization of what the user seeks, to what documents actually mean, to methods of inferring semantic clues about each document, to the problem of evaluating whether our search engines are performing as we have intended. Finding Out About explains how to build the tools that are useful for searching collections of text and other media. In the process it takes a close look at the properties of textual documents that do not become clear until very large collections of them are brought together and shows that the construction of effective search engines requires knowledge of the statistical and mathematical properties of linguistic phenomena, as well as an appreciation for the cognitive foundation we bring to the task as language users. The unique approach of this book is its even handling of the phenomena of both numbers and words, making it accessible to a wide audience. The textbook is usable in both undergraduate and graduate classes on information retrieval, library science, and computational linguistics. The text is accompanied by a CD-ROM that contains a hypertext version of the book, including additional topics and notes not present in the printed edition. In addition, the CD contains the full text of C.J. "Keith" van Rijsbergen's famous textbook, Information Retrieval (now out of print). Many active links from Belew's to van Rijsbergen's hypertexts help to unite the material. Several test corpora and indexing tools are provided, to support the design of your own search engine. Additional exercises using these corpora and code are available to instructors. Also supporting this book is a Web site that will include recent additions to the book, as well as links to sites of new topics and methods.
    LCSH
    World Wide Web / Computer programs
    Web search engines
    RSWK
    Suchmaschine / World Wide Web / Information Retrieval
    Subject
    Suchmaschine / World Wide Web / Information Retrieval
    World Wide Web / Computer programs
    Web search engines
  5. Berry, M.W.; Browne, M.: Understanding search engines : mathematical modeling and text retrieval (2005) 0.00
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    LCSH
    Web search engines
    Subject
    Web search engines
  6. Franke, F; Klein, A.; Schüller-Zwierlein, A.: Schlüsselkompetenzen : Literatur recherchieren in Bibliotheken und Internet (2010) 0.00
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    LCSH
    Web search engines
    Subject
    Web search engines

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