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Bordogna, G.; Merelli, D.; Padula, M.; Carrara, P.; Mussio, P.; Naldi, F.; Gagliardi, I.: Pictorial indexing for an integrated pictorial and textual IR environment (1990)
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- Journal of information science. 16(1990) no.3, S.165-173
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Gagliardi, I.; Schettini, R.: ¬A method for the automatic indexing of colour images for effective image retrieval (1997)
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- New review of hypermedia and multimedia. 1997, no.3, S.201-224
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Carrara, P.; Ventura, A.D.; Gagliardi, I.: Designing hypermedia information retrieval systems for multimedia art catalogues (1996)
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- New review of hypermedia and multimedia. 1996, no.2, S.175-195
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Nubila, B. di; Gagliardi, I.; Macchi, D.; Milanesi, L.; Padula, M.; Pagani, R.: Concept-based indexing and retrieval of multimedia documents (1994)
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- Journal of information science. 20(1994) no.3, S.185-196