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 A comparison Including a Practical Evaluation of Several Approaches to Relevance Feedback in Information Retrieval Relevance Feedback in Information Retrieval.
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A comparison Including a Practical Evaluation of Several Approaches to Relevance Feedback in Information Retrieval Relevance Feedback in Information Retrieval.

издательство Книга по Требованию Локальные и корпоративные сети
Cтраниц 140        мягкая обложка       
Аннотация:Search engines can help the user to limit the informational overload but they are returning thousands of documents anyway. Therefore the book should provide the reader an overview about relevance feedback techniques which can ease the pain of information overload. Relevance Feedback in Information Retrieval: Beside other approaches relevance feedback is a technique which enables the user to either implicitely or explicitely refine her or his information need in order to gain knowledge. These methods are discussed since the early seventies and nowadays the need for relevance feedback is as big as any time before because of the enormous growth of the world wide web and the almost ubiquitous access to it. The tricky task remains the same "filtering out knowledge of the vast amount of information". The book is intended to be an analysis and an evaluation about relevance feedback methods in information retrieval.
Издательство: Книга по Требованию
Год:2008
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2415 руб
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Поиск: A comparison Including a Practical Evaluation of Several Approaches to Relevance Feedback in Information Retrieval Relevance Feedback in Information Retrieval.



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