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:
Mar. 03, 2026
Filed:
Jan. 11, 2024
International Business Machines Corporation, Armonk, NY (US);
Long Vu, Chappaqua, NY (US);
Nhan Huu Pham, Tarrytown, NY (US);
Dharmashankar Subramanian, Rye Brook, NY (US);
Todd William Mummert, Danbury, CT (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer-implemented method, a computer program product, and a computer system for tuning large language models. A computer receives pairs of textual prompts and ground truth labels. A computer creates a data selection scoring function, by repurposing one or more reward functions to compute similarity between the textual prompts and the ground truth labels, where the one or more reward functions measure similarity between textual outputs produced by a large language model and the ground truth labels. A computer selects a training dataset from the pairs of the textual prompts and the ground truth labels, by using the data selection scoring function. A computer tunes the large language model using the training dataset and reinforcement learning with the one or more reward functions.