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Automatic context sensitive language generation, correction and enhancement using an internet corpus

  • US 9,026,432 B2
  • Filed: 12/30/2013
  • Issued: 05/05/2015
  • Est. Priority Date: 08/01/2007
  • Status: Active Grant
First Claim
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1. A computer-assisted language generation system comprising:

  • sentence retrieval functionality, operative on the basis of an input text containing words, to retrieve from an internet corpus a plurality of sentences containing words which correspond to said words in the input text; and

    sentence generation functionality operative using said plurality of sentences to generate at least one correct sentence giving expression to the input text,said sentence generation functionality comprising;

    sentence simplification functionality operative to simplify said sentences retrieved from said internet corpus;

    simplified sentence grouping functionality for grouping similar simplified sentences provided by said sentence simplification functionality;

    simplified sentence group ranking functionality for ranking groups of said similar simplified sentences; and

    sentence selection functionality operative to select at least one of said similar simplified sentences as said at least one correct sentence based on said ranking;

    said simplified sentence group ranking functionality operates usingan extent to which the group includes words which do not correspond to the words in an independent phrase and their alternatives.

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