Predicting user question in question and answer system

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 10607146
APP PUB NO 20170351962A1
SERIAL NO

15171055

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Abstract

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A question database storing questions and a conditional probability of one question to be asked given that a previous question was asked is searched to predict a future question based on the conditional probability stored in the question database given an input question as the previous question. The future question is suggested to a user. Responsive to receiving an acceptance of the future question, the question database is updated to strengthen the conditional probability associated with the future question occurring given the input question. An answer to the future question is provided and searching, predicting, suggesting and updating may be repeated, with the future question as the input question, until the future question is declined.

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Patent Owner(s)

Patent OwnerAddress
INTERNATIONAL BUSINESS MACHINES CORPORATIONNEW ORCHARD ROAD ARMONK NY 10504

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Appel, Ana P Sao Paulo, BR 10 172
Gama, Leal Andre Sao Paulo, BR 2 15
Santos, Souza Renan Francisco Rio de Janeiro, BR 4 147

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