Invention Grant
- Patent Title: Systems and methods for anonymized statistical database queries
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Application No.: US15366449Application Date: 2016-12-01
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Publication No.: US11194864B2Publication Date: 2021-12-07
- Inventor: Sebastian Probst Eide , Paul Francis , Cristian Daniel Berneanu , Sa{hacek over (s)}a Jurić , PaweŁ Obrok
- Applicant: Sebastian Probst Eide , Paul Francis , Cristian Daniel Berneanu , Sa{hacek over (s)}a Jurić , PaweŁ Obrok
- Applicant Address: DE Berlin; DE Kaiserslautern; RO Bucharest; HR Zagreb; PL Cracow
- Assignee: Sebastian Probst Eide,Paul Francis,Cristian Daniel Berneanu,Sa{hacek over (s)}a Jurić,PaweŁ Obrok
- Current Assignee: Sebastian Probst Eide,Paul Francis,Cristian Daniel Berneanu,Sa{hacek over (s)}a Jurić,PaweŁ Obrok
- Current Assignee Address: DE Berlin; DE Kaiserslautern; RO Bucharest; HR Zagreb; PL Cracow
- Agency: Grogan, Tuccillo & Vanderleeden, LLP
- Priority: EP16169000 20160510
- Main IPC: G06F16/00
- IPC: G06F16/00 ; G06F16/903 ; G06F21/62 ; G06F7/58
Abstract:
A computer system contains a module configured to receive a query, to request rows and columns from a data store, to add or remove rows in such a way that combinations of queries cannot be used to infer information about individuals in the data store. The module executes a statistical computation over the adjusted rows and columns to produce a perturbed answer so that neither the perturbed answer alone, nor repeats of the perturbed answer can be used to infer information about individuals in the data store.
Public/Granted literature
- US20170329873A1 SYSTEMS AND METHODS FOR ANONYMIZED STATISTICAL DATABASE QUERIES Public/Granted day:2017-11-16
Information query
