-
Lewandowski, D.: Alles nur noch Google? : Entwicklungen im Bereich der WWW-Suchmaschinen (2002)
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- Date
- 29. 9.2002 18:49:22
- Source
- BuB. 54(2002) H.9, S.558-561
-
Lewandowski, D.: Abfragesprachen und erweiterte Funktionen von WWW-Suchmaschinen (2004)
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- Date
- 28.11.2004 13:11:22
- Source
- Information - Wissenschaft und Praxis. 55(2004) H.2, S.97-102
-
Lewandowski, D.: Query understanding (2011)
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- Date
- 18. 9.2018 18:22:18
- Pages
- S.55-75
-
Lewandowski, D.: ¬Die Macht der Suchmaschinen und ihr Einfluss auf unsere Entscheidungen (2014)
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- Date
- 22. 9.2014 18:54:11
- Source
- Information - Wissenschaft und Praxis. 65(2014) H.4/5, S.231-238
-
Lewandowski, D.: Perspektiven eines Open Web Index (2016)
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- Content
- Vgl.: http://www.degruyter.com/view/j/iwp.2016.67.issue-1/iwp-2016-0020/iwp-2016-0020.xml?format=INT.
- Source
- Information - Wissenschaft und Praxis. 67(2016) H.1, S.15-21
-
Sundin, O.; Lewandowski, D.; Haider, J.: Whose relevance? : Web search engines as multisided relevance machines (2022)
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- Source
- Journal of the Association for Information Science and Technology. 73(2022) no.5, S.637-642
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Lewandowski, D.; Sünkler, S.: What does Google recommend when you want to compare insurance offerings? (2019)
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- Date
- 20. 1.2015 18:30:22
- Source
- Aslib journal of information management. 71(2019) no.3, S.310-324
-
Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011)
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- Date
- 30. 9.2012 19:27:22
- Source
- Journal of the American Society for Information Science and Technology. 62(2011) no.1, S.117-132
-
Lewandowski, D.; Drechsler, J.; Mach, S. von: Deriving query intents from web search engine queries (2012)
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- Source
- Journal of the American Society for Information Science and Technology. 63(2012) no.9, S.1773-1788
-
Lewandowski, D.: Web Information Retrieval : Technologien zur Informationssuche im Internet (2005)
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- Footnote
- Rez. in: Information - Wissenschaft und Praxis. 56(2005) H.7, S.393-394 (J. Griesbaum): "... , das Buch wird seinem Titel und dem formulierten Anspruch sehr gut gerecht. Die 248 Seiten umfängliche Publikation leistet eine umfassende und, für den deutschsprachigen Raum, einzigartige State-of-the-Art-Analyse der Verfahren und auch der Defizite von Suchmaschinen im Internet. Dabei beschränkt sich Lewandowski nicht auf eine technikzentrierte Beschreibung aktueller Retrievalansätze, sondern akzentuiert ebenso deutlich auch die Problemfelder bei der Nutzung von Suchmaschinen. Dieser nutzerzentrierte Ansatz kommt vor allem im konzeptionellen Teil der Arbeit zum Tragen, der das Ziel verfolgt, Suchmaschinennutzern verbesserte Rechercheoptionen zu verschaffen. Angesichts der nur in geringem Maße vorhandenen Recherchekenntnisse der Nutzer liegt die Herausforderung vor allem darin, solche verbesserten Recherchemöglichkeiten derart auszugestalten, dass sie sich in realen Suchkontexten auch tatsächlich auswirken und nicht etwa wie die meist als "Erweitere Suche" bezeichneten Anfragemasken ein kaum beachtetes Dasein fristen. Der Verfasser konzipiert in diesem wichtigen Forschungsfeld neue Ansätze, um die Oualität des Information Retrievals zu verbessern. ... "
Weitere Rez. in: Mitt. VÖB 58(2005) H.4, S.116-119 (O. Oberhauser)
- Pages
- 248 S
-
Lewandowski, D.; Kerkmann, F.; Rümmele, S.; Sünkler, S.: ¬An empirical investigation on search engine ad disclosure (2018)
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- Source
- Journal of the Association for Information Science and Technology. 69(2018) no.3, S.420-437
-
Lewandowski, D.; Spree, U.: ¬Die Forschungsgruppe Search Studies an der HAW Hamburg (2019)
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- Information - Wissenschaft und Praxis. 70(2019) H.1, S.1-2
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Lewandowski, D.: Desktop-Suche, Shortcuts, SMS (2004)
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- Password. 2004, H.11, S.40-41
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Lewandowski, D.: Spezialsuche für wissenschaftliche Informationen (2004)
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- Source
- Password. 2004, H.12, S.24
-
Lewandowski, D.: Start der eigenen Suchmaschine als Beta-Version (2004)
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- Source
- Password. 2004, H.12, S.25
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Lewandowski, D.: Freiwillige Selbstkontrolle, Stärkung "alternativer Suchmaschinen" : Suchmaschinen und Politik (2005)
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- Password. 2005, H.4, S.19
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Lewandowski, D.: Neue Suchmaschinen, neue Datenbestände, Desktop-Suche, Shortcuts (2005)
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- Source
- Password. 2005, H.1, S.33
-
Lewandowski, D.: Suchmaschinen (2013)
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- Pages
- S.495-508
-
Lewandowski, D.; Sünkler, S.; Hanisch, F.: Anzeigenkennzeichnung auf Suchergebnisseiten : Empirische Ergebnisse und Implikationen für die Forschung (2019)
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- Source
- Information - Wissenschaft und Praxis. 70(2019) H.1, S.3-14
-
Lewandowski, D.; Krewinkel, A.; Gleissner, M.; Osterode, D.; Tolg, B.; Holle, M.; Sünkler, S.: Entwicklung und Anwendung einer Software zur automatisierten Kontrolle des Lebensmittelmarktes im Internet mit informationswissenschaftlichen Methoden (2019)
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- Source
- Information - Wissenschaft und Praxis. 70(2019) H.1, S.33-45