Systems and methods for reduction of privacy risk in data
US12271364B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 4, 2022 |
| Grant date | Apr 8, 2025 |
| Priority date | — |
| Expiry date | Feb 28, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F21/6263
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A method, system and computer program product are configured to access data, the data including a plurality of attributes, classify each of the attributes into one of a plurality of classifications, receive a privacy objective and a utility objective, determine a data transformation to achieve the privacy objective and the utility objective, apply the data transformation to the data, wherein the data transformation is applied to at least one of the attributes of the data based on the classifications to produce selectively modified data, iteratively refine data transformations through adjustment of utility objectives, and present the data for disclosure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.