Generating natural language answers automatically

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United States of America Patent

PATENT NO 11182681
APP PUB NO 20180268300A1
SERIAL NO

15459134

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Abstract

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A computerized method comprising receiving, from a question answering system, a minimal answer value to a query submitted by a user. Also received are electronic documents based on the minimal answer value, and a document score value, associated with the query, for each of the electronic documents. The method comprises extracting entities and attributes from electronic documents, and for each computing one or more associated score value, and aggregating the document score value with the associated score values. The method comprises selecting some of entities and attributes based on the respective aggregated score value, thereby producing selected associated elements. The method comprises generating, using a computerized natural language (NL) generating system, a comprehensive NL answer, wherein the generating is based on the minimal answer value and the selected associated elements, and sending the comprehensive NL answer for presentation to the user.

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Patent Owner(s)

  • INTERNATIONAL BUSINESS MACHINE CORPORATION

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Konopnicki, David Haifa, IL 42 602
Moraes, Priscilla Santos Pflugerville, US 3 8

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