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A survey on the use of relevance feedback for information access systems
2003
Knowledge engineering review (Print)
Users of online search engines often find it difficult to express their need for information in the form of a query. However, if the user can identify examples of the kind of documents they require then they can employ a technique known as relevance feedback. Relevance feedback covers a range of techniques intended to improve a user's query and facilitate retrieval of information relevant to a user's information need. In this paper we survey relevance feedback techniques. We study both
doi:10.1017/s0269888903000638
fatcat:uaenqmfjibd3hkhudvd4nj7eqa