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Bordoni, L.; Pazienza, M.T.: Documents automatic indexing in an environmental domain (1997)
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- International forum on information and documentation. 22(1997) no.1, S.17-28
-
Wolfekuhler, M.R.; Punch, W.F.: Finding salient features for personal Web pages categories (1997)
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Newman, D.J.; Block, S.: Probabilistic topic decomposition of an eighteenth-century American newspaper (2006)
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Leung, C.-H.; Kan, W.-K.: ¬A statistical learning approach to automatic indexing of controlled index terms (1997)
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Banerjee, K.; Johnson, M.: Improving access to archival collections with automated entity extraction (2015)
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Munkelt, J.; Schaer, P.; Lepsky, K.: Towards an IR test collection for the German National Library (2018)
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Li, W.; Wong, K.-F.; Yuan, C.: Toward automatic Chinese temporal information extraction (2001)
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