York University at TREC 2005: HARD Track

  title={York University at TREC 2005: HARD Track},
  author={Miao Wen and Xiangji Huang and Aijun An and Yan Rui Huang},
In an IR model, “user”, “query” and “result” are three important components. Traditionally, a query is considered to be independent of the user. IR systems search documents without considering who issues the query and why the query is asked. However, those factors can affect the user’s satisfaction about the result. The information about the user, such as the genre preference of the user, occupation of the user, location of the user, which are normally called personalized information, indicate… CONTINUE READING

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