Search for: "Vitaly Shmatikov"
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24 May 2011, 2:07 pm
Ann Kilzer, Arvind Narayanan, Ed Felten, Vitaly Shmatikov, and I have released a new research paper detailing the privacy risks posed by collaborative filtering recommender systems. [read post]
24 May 2011, 2:07 pm
Ann Kilzer, Arvind Narayanan, Ed Felten, Vitaly Shmatikov, and I have released a new research paper detailing the privacy risks posed by collaborative filtering recommender systems. [read post]
24 May 2011, 2:07 pm
Ann Kilzer, Arvind Narayanan, Ed Felten, Vitaly Shmatikov, and I have released a new research paper detailing the privacy risks posed by collaborative filtering recommender systems. [read post]
15 Apr 2016, 9:03 am
Gone in Six Characters: Short URLs Considered Harmful for Cloud Services – Martin Georgiev, Vitaly Shmatikov (Submitted on 10 Apr 2016) “Modern cloud services are designed to encourage and support collaboration. [read post]
21 Jun 2017, 4:47 am
In comments filed in April, during the 90-day comment period, we (specifically, Leo Reyzin, Anna Lysyanskaya, Vitaly Shmatikov, Adam Smith, together with the CDT via Joseph Lorenzo Hall and Joseph Jerome) argued that this requirement will result in a significant loss to privacy. [read post]
25 May 2011, 7:10 am
Felten and Vitaly Shmatikov. [read post]
21 Sep 2009, 6:37 pm
The Netflix Prize was also a watershed event for reidentification research because Arvind Narayanan and Vitaly Shmatikov of U. [read post]
26 Feb 2020, 1:22 pm
In 2008, after Netflix publicly released movie rating records, two researchers from the University of Texas, Arvind Narayanan and Vitaly Shmatikov, matched the released data with the Internet Movie Database and successfully re-identified the users. [read post]
17 Dec 2009, 1:29 pm
So it wasn't surprising that just weeks after the contest began, two University of Texas researchers - Arvind Narayanan and Vitaly Shmatikov - identified several NetFlix users by comparing their "anonymous" reviews in the Netflix data to ones posted on the Internet Movie Database website. [read post]
22 Mar 2011, 7:30 am
Consequently, her paper includes a powerful critique of the “de-anonymization” and “easy re-identification” fears set forth by the likes of Paul Ohm, Arvind Narayanan, Vitaly Shmatikov, and other computer scientists and privacy theorists. [read post]
26 Mar 2012, 8:26 pm
The FTC relied on articles such as Broken Promises of Privacy: Responding to the Surprising Failure of Anonymization by Paul Ohm and the Robust De-anonymization of Large Sparse Datasets by Arvind Narayanan and Vitaly Shmatikov relating to Netflix. [read post]
20 May 2011, 1:16 pm
(For more on the de-anonymization of data sets, see Arvind Narayanan and Vitaly Shmatikov’s 2008 research paper on the topic). [read post]
18 Jun 2012, 3:30 am
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