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:
Oct. 07, 2025
Filed:
Jan. 05, 2024
System and method for document retrieval with domain adaption and out of distribution identification
Applicant:
Dell Products L.p., Round Rock, TX (US);
Inventors:
Ajay Kumar Kuruba, Anantapur, IN;
Saurabh Jha, Austin, TX (US);
Adya Jha, Bengaluru, IN;
Atul Kumar, Bangalore, IN;
Assignee:
Dell Products L.P., Round Rock, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 7/00 (2006.01); G06F 16/215 (2019.01); G06F 16/28 (2019.01); G06F 16/93 (2019.01);
U.S. Cl.
CPC ...
G06F 16/93 (2019.01); G06F 16/215 (2019.01); G06F 16/285 (2019.01);
Abstract
Document retrieval with domain adaptation and out of distribution identification is disclosed. Custom layers are added to a model without impacting base weights. The custom layers are trained using a domain specific dataset and topic identifiers. When executing a query, the custom layers use weights associated with a topic identifier. If a potential result is sufficiently similar, the result is returned in response to the query. Otherwise, the result is out of distribution and no result is returned.