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Mather, L.A.: ¬A linear algebra measure of cluster quality (2000)
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Sharples, M.; Goodley, J.: ¬A comparison of algorithms for hypertext notes network linearization (1994)
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Wu, S.; McClean, S.I.: Improving high accuracy retrieval by eliminating the uneven correlation effect in data fusion (2006)
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Bidoki, A.M.Z.; Yazdani, N.: an intelligent ranking algorithm for web pages : DistanceRank (2008)
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Pong, J.Y.-H.; Kwok, R.C.-W.; Lau, R.Y.-K.; Hao, J.-X.; Wong, P.C.-C.: ¬A comparative study of two automatic document classification methods in a library setting (2008)
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