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  • × author_ss:"Lewandowski, D."
  1. Lewandowski, D.: Query understanding (2011) 0.03 
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    Date
    18. 9.2018 18:22:18
    Language
    d
    Source
    Handbuch Internet-Suchmaschinen, 2: Neue Entwicklungen in der Web-Suche. Hrsg.: D. Lewandowski
  2. Lewandowski, D.: Bewertung von linktopologischen Verfahren als bestimmender Ranking-Faktor bei WWW Suchmaschinen (2006) 0.03 
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    Wissensorganisation und Verantwortung: Gesellschaftliche, ökonomische und technische Aspekte. Proceedings der 9. Tagung der Deutschen Sektion der Internationalen Gesellschaft für Wissensorganisation Duisburg, 5.-7. November 2004. Hrsg. von H.P. Ohly u.a
  3. Lewandowski, D.: Suchmaschinen verstehen (2018) 0.03 
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    Abstract
    Suchmaschinen sind heute die wichtigsten Werkzeuge, um an Informationen zu gelangen. Wir verwenden Suchmaschinen täglich, meist ohne weiter darüber nachzudenken. Doch wie funktionieren diese Suchwerkzeuge eigentlich genau? Das Buch betrachtet Suchmaschinen aus vier Perspektiven: Technik, Nutzung, Recherche und gesellschaftliche Bedeutung. Es bietet eine klar strukturierte und verständliche Einführung in die Thematik. Zahlreiche Abbildungen erlauben eine schnelle Erfassung des Stoffs. Neben einer ausführlichen Darstellung der in den bekannten Suchmaschinen verwendeten Rankingverfahren wird auch ausführlich auf das Nutzerverhalten eingegangen, das wiederum die Ergebnisdarstellung prägt. Dazu kommen grundlegende Betrachtungen des Suchmaschinenmarktes, der Bedeutung der Suchmaschinenoptimierung und der Rolle der Suchmaschinen als technische Informationsvermittler. Das Buch richtet sich an alle, die mit Suchmaschinen zu tun haben und ein umfassendes Verständnis dieser Suchwerkzeuge erlangen wollen, u.a. Suchmaschinenoptimierer, Entwickler, Informationswissenschaftler, Bibliothekare, Rechercheure in Wissenschaft und Praxis sowie Online-Marketing-Verantwortliche. Für die zweite Auflage wurde der Text vollständig überarbeitet. Neben einem neuen Kapitel zur Suchmaschinenwerbung wurden zahlreiche Abschnitte zu neu aufgekommenen Themen hinzugefügt. Alle Statistiken und Quellen wurden auf den neuesten Stand gebracht.
    Language
    d
  4. Lewandowski, D.: Alles nur noch Google? : Entwicklungen im Bereich der WWW-Suchmaschinen (2002) 0.03 
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    Date
    29. 9.2002 18:49:22
    Language
    d
  5. Lewandowski, D.: Abfragesprachen und erweiterte Funktionen von WWW-Suchmaschinen (2004) 0.03 
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    Date
    28.11.2004 13:11:22
    Language
    d
  6. Lewandowski, D.: ¬A framework for evaluating the retrieval effectiveness of search engines (2012) 0.03 
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    Source
    Next generation search engines: advanced models for information retrieval. Eds.: C. Jouis, u.a
  7. Lewandowski, D.: Suchmaschinen verstehen : 3. vollständig überarbeitete und erweiterte Aufl. (2021) 0.03 
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    Abstract
    Suchmaschinen dienen heute selbstverständlich als Werkzeuge, um Informationen zu recherchieren. Doch wie funktionieren diese genau? Das Buch betrachtet Suchmaschinen aus vier Perspektiven: Technik, Nutzung, Recherche und gesellschaftliche Bedeutung. Es bietet eine klar strukturierte und verständliche Einführung in die Thematik. Zahlreiche Abbildungen erlauben eine schnelle Erfassung des Stoffs. Rankingverfahren und Nutzerverhalten werden dargestellt. Dazu kommen grundlegende Betrachtungen des Suchmaschinenmarkts, der Suchmaschinenoptimierung und der Rolle der Suchmaschinen als technische Informationsvermittler. Das Buch richtet sich an alle, die ein umfassendes Verständnis dieser Suchwerkzeuge erlangen wollen, u.a. Suchmaschinenoptimierer, Entwickler, Informationswissenschaftler, Bibliothekare sowie Online-Marketing-Verantwortliche. Für die dritte Auflage wurde der Text vollständig überarbeitet sowie alle Statistiken und Quellen auf den neuesten Stand gebracht.
    Language
    d
  8. Lewandowski, D.: ¬Die Macht der Suchmaschinen und ihr Einfluss auf unsere Entscheidungen (2014) 0.02 
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    Date
    22. 9.2014 18:54:11
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    d
  9. Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011) 0.02 
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    Date
    30. 9.2012 19:27:22
  10. Lewandowski, D.; Sünkler, S.: What does Google recommend when you want to compare insurance offerings? (2019) 0.02 
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    Date
    20. 1.2015 18:30:22
  11. Lewandowski, D.: Freiwillige Selbstkontrolle, Stärkung "alternativer Suchmaschinen" : Suchmaschinen und Politik (2005) 0.01 
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  12. Lewandowski, D.: Suchmaschinen (2013) 0.01 
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    Grundlagen der praktischen Information und Dokumentation. Handbuch zur Einführung in die Informationswissenschaft und -praxis. 6., völlig neu gefaßte Ausgabe. Hrsg. von R. Kuhlen, W. Semar u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried
  13. Lewandowski, D.; Spree, U.: ¬Die Forschungsgruppe Search Studies an der HAW Hamburg (2019) 0.01 
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  14. Lewandowski, D.: Desktop-Suche, Shortcuts, SMS (2004) 0.01 
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  15. Lewandowski, D.: Neue Themen der Informationswissenschaft sind nicht zu erkennen (2004) 0.01 
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  16. Lewandowski, D.: Spezialsuche für wissenschaftliche Informationen (2004) 0.01 
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  17. Lewandowski, D.: Start der eigenen Suchmaschine als Beta-Version (2004) 0.01 
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  18. Lewandowski, D.: Neue Suchmaschinen, neue Datenbestände, Desktop-Suche, Shortcuts (2005) 0.01 
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  19. Lewandowski, D.; Haustein, S.: What does the German-language information science community cite? (2015) 0.01 
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  20. Lewandowski, D.: Evaluierung von Suchmaschinen (2011) 0.01 
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    Source
    Handbuch Internet-Suchmaschinen, 2: Neue Entwicklungen in der Web-Suche. Hrsg.: D. Lewandowski

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  • e 18

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