Patent Assignment
Reel/Frame 037618/0555
Assignment of Assignor's Interest
Recorded: 2016-01-29
Pages: 3
Assignors
BARGER, ARTEM
Executed: 2016-01-29
LEVIN, ROY
Executed: 2016-01-28
ROITMAN, HAGGAI
Executed: 2016-01-28
Assignee
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD, ARMONK, NEW YORK, 10504
Covered Property
(1)
Enhancing Robustness of Pseudo-Relevance Feedback Models Using Query Drift Minimization