SIGN IN
Illinois GIS Association
  • About
    • Committees
    • Board
    • Governance
    • History
    • FAQ
    • Partnerships
    • Contact
  • News
    • Submission Guidelines
  • Membership
    • Join
    • Directory
    • Member Sign In
    • Our Membership
    • Get Involved
    • Awards >
      • 2021 Awards Winners
  • Events
    • Annual Conference >
      • Hotel & Travel Information
      • Logo Competition
    • Regional Meetings/Trainings
    • Mastermind Group
    • MOOC
    • Photo Gallery
    • Past Events
  • Resources
    • COVID-19 Dashboard
    • Technical Support Group
    • GIS Notes Archive
    • Education Resources
    • Interactive Maps
    • Certification
  • Students
    • MOOC
    • Scholarship
    • Internships
  • Job Center

differential privacy

4/15/2021

0 Comments

 
For those in local government working with Census data the following article may be of interest. It refers to the issue of Differential Privacy.  

From Wikipedia, the free encyclopedia:

“Differential privacy is a system for publicly sharing information about a dataset by describing the patterns of groups within the dataset while withholding information about individuals in the dataset. The idea behind differential privacy is that if the effect of making an arbitrary single substitution in the database is small enough, the query result cannot be used to infer much about any single individual, and therefore provides privacy.”

Census has been working on this issue for the past several years in advance of the release of the 2020 Census.  Not everyone is happy with or in agreement with the decisions surrounding this issue. 16 states, including Utah, back Alabama's challenge to Census privacy tool:

https://www.ksl.com/article/50145599/16-states-including-utah-back-alabamas-challenge-to-census-privacy-tool

If you rely on Census data for demographic analysis we would recommend keeping up on this issue.
0 Comments



Leave a Reply.

    Picture

    Archives

    April 2022
    March 2022
    February 2022
    January 2022
    June 2021
    April 2021
    March 2021
    February 2021
    January 2021
    November 2020
    August 2020
    June 2020
    May 2020
    April 2020
    March 2020
    January 2020
    October 2019
    September 2019
    August 2019
    March 2019
    September 2018
    August 2018
    July 2018
    May 2018
    March 2018

    Categories

    All
    Editor
    GIS Projects
    Governance Committee
    Membership Committee
    Outreach Committee
    President

    Submission Guidelines

    RSS Feed

Copyright © 2019 Illinois GIS Association. All rights reserved.
800 Roosevelt Rd, Bldg C, Suite 312, Glen Ellyn, IL, 60137
Phone: (630) 942-6584 | contact@ilgisa.org
MemberClicks | Member Management Software