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Jurafsky, D.; Martin, J.H.: Speech and language processing : ani ntroduction to natural language processing, computational linguistics and speech recognition (2009)
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Brill, E.: ¬An overview of empirical natural language processing (1997)
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Chowdhury, G.G.: Natural language processing and information retrieval : pt.1: basic issues; pt.2: major applications (1991)
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Integration of natural language and vision process (1994/95)
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Integration of natural language and vision processing : intelligent multimedia (1995)
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