Big Data/Big Brother Vinnie Monaco Assistant Professor Naval - - PowerPoint PPT Presentation

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Big Data/Big Brother Vinnie Monaco Assistant Professor Naval - - PowerPoint PPT Presentation

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Big Data/Big Brother Vinnie Monaco Assistant Professor Naval Postgraduate School 5 Feb 2020 The views in this presentation are those of the author and do not necessarily represent the views of the Department of the Navy, Department of

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Big Data/Big Brother

Vinnie Monaco Assistant Professor Naval Postgraduate School

5 Feb 2020

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The views in this presentation are those of the author and do not necessarily represent the views of the Department of the Navy, Department

  • f Defense, or the U.S. Government.
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About me

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Outline

  • Machine learning and Big Data
  • Algorithmic bias
  • Predictive privacy
  • Conclusions/questions
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Machine learning

Artificial intelligence Machine learning

Robotics Computer vision Planning Search

Deep learning

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Cat Dog Cat

Learning Learning Inference

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Match Non-match

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Which photo is a real person?

Fake Fake

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Deep fakes

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Where does Big Data come from?

Photos/video Social media Transactional Home assistants Medical devices Internet of things Much more…

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How big is “big”?

1 Zetabyte = 1,000,000,000,000,000,000,000 bytes Current Global DataSphere is about 50 ZB

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What could go wrong?

Algorithmic bias Predictive privacy

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vs

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Privacy definitions

“the quality or state of being apart from company or observation” – Merriam-Webster Dictionary “the ability of an individual or group to express themselves selectively.” – Wikipedia

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Face recognition

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Predictive privacy

Predict private information using machine learning

  • 31 years
  • White
  • Male
  • Married
  • 30-35 years
  • Male
  • Household size: 4
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Search queries from user 4417749

  • “numb fingers”
  • “60 single men”
  • “dog that urinates on everything”
  • “landscapers in Lilburn, Ga”
  • “homes sold in shadow lake subdivision

gwinnett county georgia.”

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Halloween Dos Equis The Joy Of Painting With Bob Ross

  • White American
  • Male
  • Parents still married at 21

NASCAR Yahoo Scrapbooking

  • Conservative
  • Female
  • In a relationship

Likely… Likely…

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Privacy is essentially contested

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Orwell got a few things wrong…

The role of computers Surveillance by non-state actors Indiscriminate data collection

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Discrimination/Privacy outlook

  • Successes
  • 2020 Census will use differential privacy
  • General Data Protection Regulation (GDPR), effective 25 May 2018
  • California Consumer Privacy Act (CCPA), effective 1 Jan 2020
  • Suggestions
  • Know your rights in California
  • Consider using an ad blocker, disable 3rd party cookies
  • Use other sources of information besides the Internet (go to the library!)
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Thank you

https://vmonaco.com contact@vmonaco.com