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:
Sep. 15, 2026
Filed:
Apr. 29, 2024
Dell Products L.p., Round Rock, TX (US);
Dell Products L.P., Round Rock, TX (US);
Abstract
A method in an illustrative embodiment includes blocking cells with predetermined attributes in a first table by performing semantic segmentation on the first table, to obtain a blocked first table. The method further includes converting the blocked first table to a first text. The method further includes generating a second text in a form of natural language based on an understanding of the first text. The method further includes generating a second table corresponding to the first table based on the second text. In this way, the cells containing sensitive information can be identified and blocked, thereby retaining other useful information of the table while protecting privacy. Moreover, using the text in a form of natural language as an intermediate processing result can increase the transparency of table generation, lower the risk of data distortion, and improve the accuracy and consistency of synthetic data while protecting data privacy.