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author_ss:"Mostafa, J."
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language_ss:"e"
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theme_ss:"Semantisches Umfeld in Indexierung u. Retrieval"
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Quiroga, L.M.; Mostafa, J.: ¬An experiment in building profiles in information filtering : the role of context of user relevance feedback (2002)
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Zhang, J.; Mostafa, J.; Tripathy, H.: Information retrieval by semantic analysis and visualization of the concept space of D-Lib® magazine (2002)
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