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Lewandowski, D.: Web Information Retrieval (2005) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Bewertung von linktopologischen Verfahren als bestimmender Ranking-Faktor bei WWW Suchmaschinen (2006) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Nachweis deutschsprachiger bibliotheks- und informationswissenschaftlicher Aufsätze in Google Scholar (2007) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Mit welchen Kennzahlen lässt sich die Qualität von Suchmaschinen messen? (2007) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: ¬The retrieval effectiveness of web search engines : considering results descriptions (2008) 7.60

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Author: Lewandowski, D.

Lewandowski, D.; Mayr, P.: Exploring the academic invisible Web (2006) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: How can library materials be ranked in the OPAC? (2009) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Web Information Retrieval : Technologien zur Informationssuche im Internet (2005) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: ¬The retrieval effectiveness of search engines on navigational queries (2011) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: ¬A framework for evaluating the retrieval effectiveness of search engines (2012) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Query understanding (2011) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Evaluierung von Suchmaschinen (2011) 7.60

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Author: Lewandowski, D.

Lewandowski, D.; Drechsler, J.; Mach, S. von: Deriving query intents from web search engine queries (2012) 7.60

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Author: Lewandowski, D.

Lewandowski, D.; Spree, U.: Ranking of Wikipedia articles in search engines revisited : fair ranking for reasonable quality? (2011) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Suchmaschinen (2013) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: ¬Die Macht der Suchmaschinen und ihr Einfluss auf unsere Entscheidungen (2014) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Evaluating the retrieval effectiveness of web search engines using a representative query sample (2015) 7.60

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Author: Lewandowski, D.

Lewandowski, D.: Perspektiven eines Open Web Index (2016) 7.60

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Author: Lewandowski, D.

Lewandowski, D.; Haustein, S.: What does the German-language information science community cite? (2015) 7.60

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Author: Lewandowski, D.

Schaer, P.; Mayr, P.; Sünkler, S.; Lewandowski, D.: How relevant is the long tail? : a relevance assessment study on million short (2016) 7.60

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Author: Lewandowski, D.

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