Readability awareness in natural language processing systems

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United States of America Patent

PATENT NO 9858336
SERIAL NO

14987827

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Abstract

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Electronic natural language processing in a natural language processing (NLP) system, such as a Question-Answering (QA) system. A receives electronic text input, in question form, and determines a readability level indicator in the question. The readability level indicator includes at least a grammatical error, a slang term, and a misspelling type. The computer determines a readability level for the electronic text input based on the readability level indicator, and retrieves candidate answers based on the readability level.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINES CORPORATION

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Byron, Donna K Petersham, US 217 2088
Goyal, Devendra Ann Arbor, US 11 74
Krishnamurthy, Lakshminarayanan Round Rock, US 83 703
Santos, Moraes Priscilla Austin, US 13 139
Smith, Michael C Washington, US 53 670

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