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Drabenstott, K.M.; Weller, M.S.: Handling spelling errors in online catalog searches (1996)
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Lee, Y.-H.; Evens, M.W.: Natural language interface for an expert system (1998)
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Robertson, A.M.; Willett, P.: Applications of n-grams in textual information systems (1998)
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Ballard, T.: Spelling and typographical errors in library databases (1992)
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Robertson, A.M.; Willett, P.: Identification of word-variants in historical text databases : report for the period October 1990 to September 1992 (1994)
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