-
Brandão, W.C.; Santos, R.L.T.; Ziviani, N.; Moura, E.S. de; Silva, A.S. da: Learning to expand queries using entities (2014)
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- 22. 8.2014 17:07:50
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Pereira, D.A.; Ribeiro-Neto, B.; Ziviani, N.; Laender, A.H.F.; Gonçalves, M.A.: ¬A generic Web-based entity resolution framework (2011)
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Bessa, A.; Santos, R.L.T.; Veloso, A.; Ziviani, N.: Exploiting item co-utility to improve collaborative filtering recommendations (2017)
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