Patent №
US 11,348,145
Granted
2022-05-31
Filed 2018
Owner
INTERNATIONAL BUSINESS MACHINES CORPORATION
Lab
AI components
4
ml · nlp · kr · planning
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
16131147
A computer system processes reviews to generate personalized recommendations based on a user's preferences. User preferences relating to a subject category are received. A query is processed to retrieve one or more reviews for a plurality of subjects of the subject category, wherein each review is associated with a review score. Each review score of the one or more reviews for each subject is adjusted based on user preferences for a corresponding subject category and a subject score is calculated based on the adjusted review scores for each subject. A ranked list of subjects is generated according to the subject score of each subject. Embodiments of the present invention further include a method and program product for processing reviews to generate personalized recommendations based on a user's preferences in substantially the same manner described above.
AI classification
Ownership
INTERNATIONAL BUSINESS MACHINES CORPORATION
assignment · 468740292
Assignors
D'ALFONSO, FABIO, STURARO, AGOSTINO, LUPINI, FRANCESCO, SESSA, VALENTINA
On an employer assignment, the assignors are typically the inventors.