Patent Assignment
Reel/Frame 058420/0022
Assignment of Assignor's Interest
Recorded: 2021-12-17
Pages: 3
Assignee
RAKUTEN GROUP, INC.
1-14-1 TAMAGAWA, SETAGAYA-KU, TOKYO, 158-0094, JAPAN
Covered Property
(1)
Reducing Sample Selection Bias in a Machine Learning-Based Recommender System