Search (2 results, page 1 of 1)
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author_ss:"Liu, X."
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year_i:[2000 TO 2010}
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author_ss:"Croft, W.B."
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language_ss:"e"
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type_ss:"a"
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Liu, X.; Croft, W.B.: Cluster-based retrieval using language models (2004)
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Liu, X.; Croft, W.B.: Statistical language modeling for information retrieval (2004)
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