Browsing by Subject "Query expansion"

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    • Word-context matrix based query expansion in information retrieval for Turkish Text 

      Şatır, Emre; Alpkoçak, Adil; Kılınç, Deniz (BCS Learning and Development Ltd. Proceedings of the 6 th Symposium on Future Directions in Information Access 2015, 2015-09)
      In this paper, we proposed a Query Expansion (QE) approach on a Turkish Text collection based on word-context matrix with a sliding fixed sized window and Singular Value Decomposition (SVD) method. Our query expansion ...