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Lewandowski, D.: ¬The retrieval effectiveness of search engines on navigational queries (2011)
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Lewandowski, D.; Drechsler, J.; Mach, S. von: Deriving query intents from web search engine queries (2012)
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Schaer, P.; Mayr, P.; Sünkler, S.; Lewandowski, D.: How relevant is the long tail? : a relevance assessment study on million short (2016)
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Lewandowski, D.; Sünkler, S.; Kerkmann, F.: Are ads on Google search engine results pages labeled clearly enough? : the influence of knowledge on search ads on users' selection behaviour (2017)
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Lewandowski, D.: Zusammenarbeit von Google, Yahoo und Microsoft (2005)
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Lewandowski, D.: Suchmaschine im Betriebssystem (2005)
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Lewandowski, D.: Suchmaschinen - ein Thema für die Informationswissenschaft (2005)
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Lewandowski, D.: Wikipedia in großen Suchmaschinen (2005)
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Lewandowski, D.: Web Information Retrieval : Technologien zur Informationssuche im Internet (2005)
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