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Savoy, J.: ¬A new probabilistic scheme for information retrieval in hypertext (1995)
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Savoy, J.: ¬An extended vector-processing scheme for searching information in hypertext systems (1996)
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Savoy, J.: Ranking schemes in hybrid Boolean systems : a new approach (1997)
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Smeaton, A.F.: Retrieving information from hypertext : issues and problems (1991)
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Lin, Y.; Lin, H.; Xu, K.; Sun, X.: Learning to rank using smoothing methods for language modeling (2013)
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