The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 09, 2023
Filed:
Oct. 14, 2019
Applicant:
Airbnb, Inc., San Francisco, CA (US);
Inventor:
Malay Haldar, Foster City, CA (US);
Assignee:
Airbnb, Inc., San Francisco, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/2457 (2019.01); G06N 3/04 (2023.01); G06N 3/08 (2023.01); G06F 16/9538 (2019.01);
U.S. Cl.
CPC ...
G06F 16/24578 (2019.01); G06F 16/9538 (2019.01); G06N 3/0454 (2013.01); G06N 3/08 (2013.01);
Abstract
A position debiased search system can avoid bias towards top-ranked search results using a position-trained machine-trained model. Past positions for listings can be input into the model with added noise and low-ranked results to train the model to generate rankings that do not exhibit position bias. A network site can implement the position debiased search system to generate network site results that can generate accurate user results in real time as users browse the network site.