Multi-layer optimization for a multi-sided network service

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United States of America

PATENT NO 12136117
APP PUB NO 20210390610A1
SERIAL NO

17459708

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Abstract

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A computing system generates recommendations for users within the context of a network service. To account for objectives of various users associated with the network service, some of which may not reach optimality at the same time, the computing system generates values associated with each of the objectives separately. For example, for each objective, the system may train a computer model to produce a representative value. To generate a recommendation of an entity for a user, the system uses the generated objective values as inputs to an optimization algorithm. The optimization step may use linear programming or quadratic programming to generate a recommendation score, for example. This two-step process allows the system to account for multiple objectives and makes the system easily adaptable to change when the set of objectives is updated.

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Patent Owner(s)

Patent OwnerAddress
UBER TECHNOLOGIES INC1455 MARKET STREET 4TH FLOOR SAN FRANCISCO CA 94103

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Isaac Suyu Fremont, US 3 6
Ning, Yuanchi San Francisco, US 8 23
Peng, Chen Sunnyvale, US 48 368
Wang, Yuyan San Francisco, US 27 61
Zhang, Xian Xing Mountain View, US 7 11

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